diff --git a/.github/workflows/build-lint-test.yml b/.github/workflows/build-lint-test.yml
index 817ae935..6a0fe576 100644
--- a/.github/workflows/build-lint-test.yml
+++ b/.github/workflows/build-lint-test.yml
@@ -27,6 +27,14 @@ jobs:
               run: composer install
               working-directory: xero-php-oauth2
 
+            - name: Check for Vulnerabilities
+              run: composer audit
+              working-directory: xero-php-oauth2
+
+            - name: Check for Outdated Packages
+              run: composer outdated
+              working-directory: xero-php-oauth2
+
             - name: Validate PHP Syntax
               run: find . -path ./vendor -prune -o -name "*.php" -exec php -l {} \; > /dev/null || exit 1
               working-directory: xero-php-oauth2
\ No newline at end of file
diff --git a/README.md b/README.md
index cc9c2c3c..e73b6551 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@ Sample apps can get you started quickly with simple auth flows and advanced usag
 # Installation
 To install this SDK in your project we recommend using [Composer](https://getcomposer.org/doc/00-intro.md#installation-linux-unix-macos) (For OSX we recommend using [Homebrew](https://formulae.brew.sh/formula/composer)).
 
-All third party libraries dependencies managed with Composer and the SDK requires `PHP 5.6` and later.
+All third party libraries dependencies managed with Composer and the SDK requires `PHP 8.1` and later.
 
 To install the bindings via [Composer](http://getcomposer.org/), and add the xero-php-oauth2 sdk to your `composer.json` and navigate to where your composer.json file is and run the command:
 ```
diff --git a/composer.json b/composer.json
index d9c292ee..f8e230eb 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
         }
     ],
     "require": {
-        "php": ">=5.6",
+        "php": ">=8.1",
         "ext-curl": "*",
         "ext-json": "*",
         "ext-mbstring": "*",
@@ -27,9 +27,8 @@
         "firebase/php-jwt": "^6.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^4.8",
-        "squizlabs/php_codesniffer": "~2.6",
-        "friendsofphp/php-cs-fixer": "~2.12"
+        "squizlabs/php_codesniffer": "^3.10",
+        "friendsofphp/php-cs-fixer": "^3.60"
     },
     "autoload": {
         "psr-4": { "XeroAPI\\XeroPHP\\" : "lib/" }
diff --git a/test/Api/AccountingApiTest.php b/test/Api/AccountingApiTest.php
deleted file mode 100644
index 7382c2e8..00000000
--- a/test/Api/AccountingApiTest.php
+++ /dev/null
@@ -1,1973 +0,0 @@
-<?php
-/**
- * AccountingApiTest
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the endpoint.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-use \SidneyAllen\XeroPHP\Configuration;
-use \SidneyAllen\XeroPHP\ApiException;
-use \SidneyAllen\XeroPHP\ObjectSerializer;
-
-/**
- * AccountingApiTest Class Doc Comment
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-class AccountingApiTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test cases
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test case for createAccount
-     *
-     * Allows you to create a new chart of accounts.
-     *
-     */
-    public function testCreateAccount()
-    {
-    }
-
-    /**
-     * Test case for createAccountAttachmentByFileName
-     *
-     * Allows you to create Attachment on Account.
-     *
-     */
-    public function testCreateAccountAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createBankTransaction
-     *
-     * Allows you to create a spend or receive money transaction.
-     *
-     */
-    public function testCreateBankTransaction()
-    {
-    }
-
-    /**
-     * Test case for createBankTransactionAttachmentByFileName
-     *
-     * Allows you to createa an Attachment on BankTransaction by Filename.
-     *
-     */
-    public function testCreateBankTransactionAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createBankTransactionHistoryRecord
-     *
-     * Allows you to create history record for a bank transactions.
-     *
-     */
-    public function testCreateBankTransactionHistoryRecord()
-    {
-    }
-
-    /**
-     * Test case for createBankTransfer
-     *
-     * Allows you to create a bank transfers.
-     *
-     */
-    public function testCreateBankTransfer()
-    {
-    }
-
-    /**
-     * Test case for createBankTransferAttachmentByFileName
-     *
-     * .
-     *
-     */
-    public function testCreateBankTransferAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createBankTransferHistoryRecord
-     *
-     * .
-     *
-     */
-    public function testCreateBankTransferHistoryRecord()
-    {
-    }
-
-    /**
-     * Test case for createBatchPayment
-     *
-     * Create one or many BatchPayments for invoices.
-     *
-     */
-    public function testCreateBatchPayment()
-    {
-    }
-
-    /**
-     * Test case for createBatchPaymentHistoryRecord
-     *
-     * Allows you to create a history record for a Batch Payment.
-     *
-     */
-    public function testCreateBatchPaymentHistoryRecord()
-    {
-    }
-
-    /**
-     * Test case for createBrandingThemePaymentServices
-     *
-     * Allow for the creation of new custom payment service for specified Branding Theme.
-     *
-     */
-    public function testCreateBrandingThemePaymentServices()
-    {
-    }
-
-    /**
-     * Test case for createContact
-     *
-     * .
-     *
-     */
-    public function testCreateContact()
-    {
-    }
-
-    /**
-     * Test case for createContactAttachmentByFileName
-     *
-     * .
-     *
-     */
-    public function testCreateContactAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createContactGroup
-     *
-     * Allows you to create a contact group.
-     *
-     */
-    public function testCreateContactGroup()
-    {
-    }
-
-    /**
-     * Test case for createContactGroupContacts
-     *
-     * Allows you to add Contacts to a Contract Group.
-     *
-     */
-    public function testCreateContactGroupContacts()
-    {
-    }
-
-    /**
-     * Test case for createContactHistory
-     *
-     * Allows you to retrieve a history records of an Contact.
-     *
-     */
-    public function testCreateContactHistory()
-    {
-    }
-
-    /**
-     * Test case for createCreditNote
-     *
-     * Allows you to create a credit note.
-     *
-     */
-    public function testCreateCreditNote()
-    {
-    }
-
-    /**
-     * Test case for createCreditNoteAllocation
-     *
-     * Allows you to create Allocation on CreditNote.
-     *
-     */
-    public function testCreateCreditNoteAllocation()
-    {
-    }
-
-    /**
-     * Test case for createCreditNoteAttachmentByFileName
-     *
-     * Allows you to create Attachments on CreditNote by file name.
-     *
-     */
-    public function testCreateCreditNoteAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createCreditNoteHistory
-     *
-     * Allows you to retrieve a history records of an CreditNote.
-     *
-     */
-    public function testCreateCreditNoteHistory()
-    {
-    }
-
-    /**
-     * Test case for createCurrency
-     *
-     * .
-     *
-     */
-    public function testCreateCurrency()
-    {
-    }
-
-    /**
-     * Test case for createEmployee
-     *
-     * Allows you to create new employees used in Xero payrun.
-     *
-     */
-    public function testCreateEmployee()
-    {
-    }
-
-    /**
-     * Test case for createExpenseClaim
-     *
-     * Allows you to retrieve expense claims.
-     *
-     */
-    public function testCreateExpenseClaim()
-    {
-    }
-
-    /**
-     * Test case for createExpenseClaimHistory
-     *
-     * Allows you to create a history records of an ExpenseClaim.
-     *
-     */
-    public function testCreateExpenseClaimHistory()
-    {
-    }
-
-    /**
-     * Test case for createInvoice
-     *
-     * Allows you to create any sales invoices or purchase bills.
-     *
-     */
-    public function testCreateInvoice()
-    {
-    }
-
-    /**
-     * Test case for createInvoiceAttachmentByFileName
-     *
-     * Allows you to create an Attachment on invoices or purchase bills by it's filename.
-     *
-     */
-    public function testCreateInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createInvoiceHistory
-     *
-     * Allows you to retrieve a history records of an invoice.
-     *
-     */
-    public function testCreateInvoiceHistory()
-    {
-    }
-
-    /**
-     * Test case for createItem
-     *
-     * Allows you to create an item.
-     *
-     */
-    public function testCreateItem()
-    {
-    }
-
-    /**
-     * Test case for createItemHistory
-     *
-     * Allows you to create a history record for items.
-     *
-     */
-    public function testCreateItemHistory()
-    {
-    }
-
-    /**
-     * Test case for createLinkedTransaction
-     *
-     * Allows you to create linked transactions (billable expenses).
-     *
-     */
-    public function testCreateLinkedTransaction()
-    {
-    }
-
-    /**
-     * Test case for createManualJournal
-     *
-     * Allows you to create a manual journal.
-     *
-     */
-    public function testCreateManualJournal()
-    {
-    }
-
-    /**
-     * Test case for createManualJournalAttachmentByFileName
-     *
-     * Allows you to create a specified Attachment on ManualJournal by file name.
-     *
-     */
-    public function testCreateManualJournalAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createOverpaymentAllocation
-     *
-     * Allows you to retrieve Allocations for overpayments.
-     *
-     */
-    public function testCreateOverpaymentAllocation()
-    {
-    }
-
-    /**
-     * Test case for createOverpaymentHistory
-     *
-     * Allows you to create history records of an Overpayment.
-     *
-     */
-    public function testCreateOverpaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for createPayment
-     *
-     * Allows you to create payments for invoices and credit notes.
-     *
-     */
-    public function testCreatePayment()
-    {
-    }
-
-    /**
-     * Test case for createPaymentHistory
-     *
-     * Allows you to create a history record for a payment.
-     *
-     */
-    public function testCreatePaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for createPaymentService
-     *
-     * Allows you to create payment services.
-     *
-     */
-    public function testCreatePaymentService()
-    {
-    }
-
-    /**
-     * Test case for createPrepaymentAllocation
-     *
-     * Allows you to create an Allocation for prepayments.
-     *
-     */
-    public function testCreatePrepaymentAllocation()
-    {
-    }
-
-    /**
-     * Test case for createPrepaymentHistory
-     *
-     * Allows you to create a history record for an Prepayment.
-     *
-     */
-    public function testCreatePrepaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for createPurchaseOrder
-     *
-     * Allows you to create purchase orders.
-     *
-     */
-    public function testCreatePurchaseOrder()
-    {
-    }
-
-    /**
-     * Test case for createPurchaseOrderHistory
-     *
-     * Allows you to create HistoryRecord for purchase orders.
-     *
-     */
-    public function testCreatePurchaseOrderHistory()
-    {
-    }
-
-    /**
-     * Test case for createReceipt
-     *
-     * Allows you to create draft expense claim receipts for any user.
-     *
-     */
-    public function testCreateReceipt()
-    {
-    }
-
-    /**
-     * Test case for createReceiptAttachmentByFileName
-     *
-     * Allows you to create Attachment on expense claim receipts by file name.
-     *
-     */
-    public function testCreateReceiptAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createReceiptHistory
-     *
-     * Allows you to retrieve a history records of an Receipt.
-     *
-     */
-    public function testCreateReceiptHistory()
-    {
-    }
-
-    /**
-     * Test case for createRepeatingInvoiceAttachmentByFileName
-     *
-     * Allows you to create attachment on repeating invoices by file name.
-     *
-     */
-    public function testCreateRepeatingInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for createRepeatingInvoiceHistory
-     *
-     * Allows you to create history for a repeating invoice.
-     *
-     */
-    public function testCreateRepeatingInvoiceHistory()
-    {
-    }
-
-    /**
-     * Test case for createTaxRate
-     *
-     * Allows you to create Tax Rates.
-     *
-     */
-    public function testCreateTaxRate()
-    {
-    }
-
-    /**
-     * Test case for createTrackingCategory
-     *
-     * Allows you to create tracking categories.
-     *
-     */
-    public function testCreateTrackingCategory()
-    {
-    }
-
-    /**
-     * Test case for createTrackingOptions
-     *
-     * Allows you to create options for a specified tracking category.
-     *
-     */
-    public function testCreateTrackingOptions()
-    {
-    }
-
-    /**
-     * Test case for deleteAccount
-     *
-     * Allows you to delete a chart of accounts.
-     *
-     */
-    public function testDeleteAccount()
-    {
-    }
-
-    /**
-     * Test case for deleteContactGroupContact
-     *
-     * Allows you to delete a specific Contact from a Contract Group.
-     *
-     */
-    public function testDeleteContactGroupContact()
-    {
-    }
-
-    /**
-     * Test case for deleteContactGroupContacts
-     *
-     * Allows you to delete  all Contacts from a Contract Group.
-     *
-     */
-    public function testDeleteContactGroupContacts()
-    {
-    }
-
-    /**
-     * Test case for deleteItem
-     *
-     * Allows you to delete a specified item.
-     *
-     */
-    public function testDeleteItem()
-    {
-    }
-
-    /**
-     * Test case for deleteLinkedTransaction
-     *
-     * Allows you to delete a specified linked transactions (billable expenses).
-     *
-     */
-    public function testDeleteLinkedTransaction()
-    {
-    }
-
-    /**
-     * Test case for deletePayment
-     *
-     * Allows you to update a specified payment for invoices and credit notes.
-     *
-     */
-    public function testDeletePayment()
-    {
-    }
-
-    /**
-     * Test case for deleteTrackingCategory
-     *
-     * Allows you to delete tracking categories.
-     *
-     */
-    public function testDeleteTrackingCategory()
-    {
-    }
-
-    /**
-     * Test case for deleteTrackingOptions
-     *
-     * Allows you to delete a specified option for a specified tracking category.
-     *
-     */
-    public function testDeleteTrackingOptions()
-    {
-    }
-
-    /**
-     * Test case for emailInvoice
-     *
-     * Allows you to email a copy of invoice to related Contact.
-     *
-     */
-    public function testEmailInvoice()
-    {
-    }
-
-    /**
-     * Test case for getAccount
-     *
-     * Allows you to retrieve a single chart of accounts.
-     *
-     */
-    public function testGetAccount()
-    {
-    }
-
-    /**
-     * Test case for getAccountAttachmentByFileName
-     *
-     * Allows you to retrieve Attachment on Account by Filename.
-     *
-     */
-    public function testGetAccountAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getAccountAttachmentById
-     *
-     * Allows you to retrieve specific Attachment on Account.
-     *
-     */
-    public function testGetAccountAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getAccountAttachments
-     *
-     * Allows you to retrieve Attachments for accounts.
-     *
-     */
-    public function testGetAccountAttachments()
-    {
-    }
-
-    /**
-     * Test case for getAccounts
-     *
-     * Allows you to retrieve the full chart of accounts.
-     *
-     */
-    public function testGetAccounts()
-    {
-    }
-
-    /**
-     * Test case for getBankTransaction
-     *
-     * Allows you to retrieve a single spend or receive money transaction.
-     *
-     */
-    public function testGetBankTransaction()
-    {
-    }
-
-    /**
-     * Test case for getBankTransactionAttachmentByFileName
-     *
-     * Allows you to retrieve Attachments on BankTransaction by Filename.
-     *
-     */
-    public function testGetBankTransactionAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getBankTransactionAttachmentById
-     *
-     * Allows you to retrieve Attachments on a specific BankTransaction.
-     *
-     */
-    public function testGetBankTransactionAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getBankTransactionAttachments
-     *
-     * Allows you to retrieve any attachments to bank transactions.
-     *
-     */
-    public function testGetBankTransactionAttachments()
-    {
-    }
-
-    /**
-     * Test case for getBankTransactions
-     *
-     * Allows you to retrieve any spend or receive money transactions.
-     *
-     */
-    public function testGetBankTransactions()
-    {
-    }
-
-    /**
-     * Test case for getBankTransactionsHistory
-     *
-     * Allows you to retrieve history from a bank transactions.
-     *
-     */
-    public function testGetBankTransactionsHistory()
-    {
-    }
-
-    /**
-     * Test case for getBankTransfer
-     *
-     * Allows you to retrieve any bank transfers.
-     *
-     */
-    public function testGetBankTransfer()
-    {
-    }
-
-    /**
-     * Test case for getBankTransferAttachmentByFileName
-     *
-     * Allows you to retrieve Attachments on BankTransfer by file name.
-     *
-     */
-    public function testGetBankTransferAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getBankTransferAttachmentById
-     *
-     * Allows you to retrieve Attachments on BankTransfer.
-     *
-     */
-    public function testGetBankTransferAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getBankTransferAttachments
-     *
-     * Allows you to retrieve Attachments from  bank transfers.
-     *
-     */
-    public function testGetBankTransferAttachments()
-    {
-    }
-
-    /**
-     * Test case for getBankTransferHistory
-     *
-     * Allows you to retrieve history from a bank transfers.
-     *
-     */
-    public function testGetBankTransferHistory()
-    {
-    }
-
-    /**
-     * Test case for getBankTransfers
-     *
-     * Allows you to retrieve all bank transfers.
-     *
-     */
-    public function testGetBankTransfers()
-    {
-    }
-
-    /**
-     * Test case for getBatchPaymentHistory
-     *
-     * Allows you to retrieve history from a Batch Payment.
-     *
-     */
-    public function testGetBatchPaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for getBatchPayments
-     *
-     * Retrieve either one or many BatchPayments for invoices.
-     *
-     */
-    public function testGetBatchPayments()
-    {
-    }
-
-    /**
-     * Test case for getBrandingTheme
-     *
-     * Allows you to retrieve a specific BrandingThemes.
-     *
-     */
-    public function testGetBrandingTheme()
-    {
-    }
-
-    /**
-     * Test case for getBrandingThemePaymentServices
-     *
-     * Allows you to retrieve the Payment services for a Branding Theme.
-     *
-     */
-    public function testGetBrandingThemePaymentServices()
-    {
-    }
-
-    /**
-     * Test case for getBrandingThemes
-     *
-     * Allows you to retrieve all the BrandingThemes.
-     *
-     */
-    public function testGetBrandingThemes()
-    {
-    }
-
-    /**
-     * Test case for getContact
-     *
-     * Allows you to retrieve, add and update contacts in a Xero organisation.
-     *
-     */
-    public function testGetContact()
-    {
-    }
-
-    /**
-     * Test case for getContactAttachmentByFileName
-     *
-     * Allows you to retrieve Attachments on Contacts by file name.
-     *
-     */
-    public function testGetContactAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getContactAttachmentById
-     *
-     * Allows you to retrieve Attachments on Contacts.
-     *
-     */
-    public function testGetContactAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getContactAttachments
-     *
-     * Allows you to retrieve, add and update contacts in a Xero organisation.
-     *
-     */
-    public function testGetContactAttachments()
-    {
-    }
-
-    /**
-     * Test case for getContactCISSettings
-     *
-     * Allows you to retrieve CISSettings for a contact in a Xero organisation.
-     *
-     */
-    public function testGetContactCISSettings()
-    {
-    }
-
-    /**
-     * Test case for getContactGroup
-     *
-     * Allows you to retrieve a unique Contract Group by ID.
-     *
-     */
-    public function testGetContactGroup()
-    {
-    }
-
-    /**
-     * Test case for getContactGroups
-     *
-     * Allows you to retrieve the ContactID and Name of all the contacts in a contact group.
-     *
-     */
-    public function testGetContactGroups()
-    {
-    }
-
-    /**
-     * Test case for getContactHistory
-     *
-     * Allows you to retrieve a history records of an Contact.
-     *
-     */
-    public function testGetContactHistory()
-    {
-    }
-
-    /**
-     * Test case for getContacts
-     *
-     * Allows you to retrieve, add and update contacts in a Xero organisation.
-     *
-     */
-    public function testGetContacts()
-    {
-    }
-
-    /**
-     * Test case for getCreditNote
-     *
-     * Allows you to retrieve a specific credit note.
-     *
-     */
-    public function testGetCreditNote()
-    {
-    }
-
-    /**
-     * Test case for getCreditNoteAsPdf
-     *
-     * Allows you to retrieve Credit Note as PDF files.
-     *
-     */
-    public function testGetCreditNoteAsPdf()
-    {
-    }
-
-    /**
-     * Test case for getCreditNoteAttachmentByFileName
-     *
-     * Allows you to retrieve Attachments on CreditNote by file name.
-     *
-     */
-    public function testGetCreditNoteAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getCreditNoteAttachmentById
-     *
-     * Allows you to retrieve Attachments on CreditNote.
-     *
-     */
-    public function testGetCreditNoteAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getCreditNoteAttachments
-     *
-     * Allows you to retrieve Attachments for credit notes.
-     *
-     */
-    public function testGetCreditNoteAttachments()
-    {
-    }
-
-    /**
-     * Test case for getCreditNoteHistory
-     *
-     * Allows you to retrieve a history records of an CreditNote.
-     *
-     */
-    public function testGetCreditNoteHistory()
-    {
-    }
-
-    /**
-     * Test case for getCreditNotes
-     *
-     * Allows you to retrieve any credit notes.
-     *
-     */
-    public function testGetCreditNotes()
-    {
-    }
-
-    /**
-     * Test case for getCurrencies
-     *
-     * Allows you to retrieve currencies for your organisation.
-     *
-     */
-    public function testGetCurrencies()
-    {
-    }
-
-    /**
-     * Test case for getEmployee
-     *
-     * Allows you to retrieve a specific employee used in Xero payrun.
-     *
-     */
-    public function testGetEmployee()
-    {
-    }
-
-    /**
-     * Test case for getEmployees
-     *
-     * Allows you to retrieve employees used in Xero payrun.
-     *
-     */
-    public function testGetEmployees()
-    {
-    }
-
-    /**
-     * Test case for getExpenseClaim
-     *
-     * Allows you to retrieve a specified expense claim.
-     *
-     */
-    public function testGetExpenseClaim()
-    {
-    }
-
-    /**
-     * Test case for getExpenseClaimHistory
-     *
-     * Allows you to retrieve a history records of an ExpenseClaim.
-     *
-     */
-    public function testGetExpenseClaimHistory()
-    {
-    }
-
-    /**
-     * Test case for getExpenseClaims
-     *
-     * Allows you to retrieve expense claims.
-     *
-     */
-    public function testGetExpenseClaims()
-    {
-    }
-
-    /**
-     * Test case for getInvoice
-     *
-     * Allows you to retrieve a specified sales invoice or purchase bill.
-     *
-     */
-    public function testGetInvoice()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceAsPdf
-     *
-     * Allows you to retrieve invoices or purchase bills as PDF files.
-     *
-     */
-    public function testGetInvoiceAsPdf()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceAttachmentByFileName
-     *
-     * Allows you to retrieve Attachment on invoices or purchase bills by it's filename.
-     *
-     */
-    public function testGetInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceAttachmentById
-     *
-     * Allows you to retrieve a specified Attachment on invoices or purchase bills by it's ID.
-     *
-     */
-    public function testGetInvoiceAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceAttachments
-     *
-     * Allows you to retrieve Attachments on invoices or purchase bills.
-     *
-     */
-    public function testGetInvoiceAttachments()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceHistory
-     *
-     * Allows you to retrieve a history records of an invoice.
-     *
-     */
-    public function testGetInvoiceHistory()
-    {
-    }
-
-    /**
-     * Test case for getInvoiceReminders
-     *
-     * Allows you to retrieve invoice reminder settings.
-     *
-     */
-    public function testGetInvoiceReminders()
-    {
-    }
-
-    /**
-     * Test case for getInvoices
-     *
-     * Allows you to retrieve any sales invoices or purchase bills.
-     *
-     */
-    public function testGetInvoices()
-    {
-    }
-
-    /**
-     * Test case for getItem
-     *
-     * Allows you to retrieve a specified item.
-     *
-     */
-    public function testGetItem()
-    {
-    }
-
-    /**
-     * Test case for getItemHistory
-     *
-     * Allows you to retrieve history for items.
-     *
-     */
-    public function testGetItemHistory()
-    {
-    }
-
-    /**
-     * Test case for getItems
-     *
-     * Allows you to retrieve any items.
-     *
-     */
-    public function testGetItems()
-    {
-    }
-
-    /**
-     * Test case for getJournal
-     *
-     * Allows you to retrieve a specified journals..
-     *
-     */
-    public function testGetJournal()
-    {
-    }
-
-    /**
-     * Test case for getJournals
-     *
-     * Allows you to retrieve any journals..
-     *
-     */
-    public function testGetJournals()
-    {
-    }
-
-    /**
-     * Test case for getLinkedTransaction
-     *
-     * Allows you to retrieve a specified linked transactions (billable expenses).
-     *
-     */
-    public function testGetLinkedTransaction()
-    {
-    }
-
-    /**
-     * Test case for getLinkedTransactions
-     *
-     * Retrieve linked transactions (billable expenses).
-     *
-     */
-    public function testGetLinkedTransactions()
-    {
-    }
-
-    /**
-     * Test case for getManualJournal
-     *
-     * Allows you to retrieve a specified manual journals.
-     *
-     */
-    public function testGetManualJournal()
-    {
-    }
-
-    /**
-     * Test case for getManualJournalAttachmentByFileName
-     *
-     * Allows you to retrieve specified Attachment on ManualJournal by file name.
-     *
-     */
-    public function testGetManualJournalAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getManualJournalAttachmentById
-     *
-     * Allows you to retrieve specified Attachment on ManualJournals.
-     *
-     */
-    public function testGetManualJournalAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getManualJournalAttachments
-     *
-     * Allows you to retrieve Attachment for manual journals.
-     *
-     */
-    public function testGetManualJournalAttachments()
-    {
-    }
-
-    /**
-     * Test case for getManualJournals
-     *
-     * Allows you to retrieve any manual journals.
-     *
-     */
-    public function testGetManualJournals()
-    {
-    }
-
-    /**
-     * Test case for getOnlineInvoice
-     *
-     * Allows you to retrieve a URL to an online invoice.
-     *
-     */
-    public function testGetOnlineInvoice()
-    {
-    }
-
-    /**
-     * Test case for getOrganisationCISSettings
-     *
-     * Allows you To verify if an organisation is using contruction industry scheme, you can retrieve the CIS settings for the organistaion..
-     *
-     */
-    public function testGetOrganisationCISSettings()
-    {
-    }
-
-    /**
-     * Test case for getOrganisations
-     *
-     * Allows you to retrieve Organisation details.
-     *
-     */
-    public function testGetOrganisations()
-    {
-    }
-
-    /**
-     * Test case for getOverpayment
-     *
-     * Allows you to retrieve a specified overpayments.
-     *
-     */
-    public function testGetOverpayment()
-    {
-    }
-
-    /**
-     * Test case for getOverpaymentHistory
-     *
-     * Allows you to retrieve a history records of an Overpayment.
-     *
-     */
-    public function testGetOverpaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for getOverpayments
-     *
-     * Allows you to retrieve overpayments.
-     *
-     */
-    public function testGetOverpayments()
-    {
-    }
-
-    /**
-     * Test case for getPayment
-     *
-     * Allows you to retrieve a specified payment for invoices and credit notes.
-     *
-     */
-    public function testGetPayment()
-    {
-    }
-
-    /**
-     * Test case for getPaymentHistory
-     *
-     * Allows you to retrieve history records of a payment.
-     *
-     */
-    public function testGetPaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for getPaymentServices
-     *
-     * Allows you to retrieve payment services.
-     *
-     */
-    public function testGetPaymentServices()
-    {
-    }
-
-    /**
-     * Test case for getPayments
-     *
-     * Allows you to retrieve payments for invoices and credit notes.
-     *
-     */
-    public function testGetPayments()
-    {
-    }
-
-    /**
-     * Test case for getPrepayment
-     *
-     * Allows you to retrieve a specified prepayments.
-     *
-     */
-    public function testGetPrepayment()
-    {
-    }
-
-    /**
-     * Test case for getPrepaymentHistory
-     *
-     * Allows you to retrieve a history records of an Prepayment.
-     *
-     */
-    public function testGetPrepaymentHistory()
-    {
-    }
-
-    /**
-     * Test case for getPrepayments
-     *
-     * Allows you to retrieve prepayments.
-     *
-     */
-    public function testGetPrepayments()
-    {
-    }
-
-    /**
-     * Test case for getPurchaseOrder
-     *
-     * Allows you to retrieve a specified purchase orders.
-     *
-     */
-    public function testGetPurchaseOrder()
-    {
-    }
-
-    /**
-     * Test case for getPurchaseOrderHistory
-     *
-     * Allows you to retrieve history for PurchaseOrder.
-     *
-     */
-    public function testGetPurchaseOrderHistory()
-    {
-    }
-
-    /**
-     * Test case for getPurchaseOrders
-     *
-     * Allows you to retrieve purchase orders.
-     *
-     */
-    public function testGetPurchaseOrders()
-    {
-    }
-
-    /**
-     * Test case for getReceipt
-     *
-     * Allows you to retrieve a specified draft expense claim receipts.
-     *
-     */
-    public function testGetReceipt()
-    {
-    }
-
-    /**
-     * Test case for getReceiptAttachmentByFileName
-     *
-     * Allows you to retrieve Attachments on expense claim receipts by file name.
-     *
-     */
-    public function testGetReceiptAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getReceiptAttachmentById
-     *
-     * Allows you to retrieve Attachments on expense claim receipts by ID.
-     *
-     */
-    public function testGetReceiptAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getReceiptAttachments
-     *
-     * Allows you to retrieve Attachments for expense claim receipts.
-     *
-     */
-    public function testGetReceiptAttachments()
-    {
-    }
-
-    /**
-     * Test case for getReceiptHistory
-     *
-     * Allows you to retrieve a history records of an Receipt.
-     *
-     */
-    public function testGetReceiptHistory()
-    {
-    }
-
-    /**
-     * Test case for getReceipts
-     *
-     * Allows you to retrieve draft expense claim receipts for any user.
-     *
-     */
-    public function testGetReceipts()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoice
-     *
-     * Allows you to retrieve a specified repeating invoice.
-     *
-     */
-    public function testGetRepeatingInvoice()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoiceAttachmentByFileName
-     *
-     * Allows you to retrieve specified attachment on repeating invoices by file name.
-     *
-     */
-    public function testGetRepeatingInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoiceAttachmentById
-     *
-     * Allows you to retrieve a specified Attachments on repeating invoices.
-     *
-     */
-    public function testGetRepeatingInvoiceAttachmentById()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoiceAttachments
-     *
-     * Allows you to retrieve Attachments on repeating invoice.
-     *
-     */
-    public function testGetRepeatingInvoiceAttachments()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoiceHistory
-     *
-     * Allows you to retrieve history for a repeating invoice.
-     *
-     */
-    public function testGetRepeatingInvoiceHistory()
-    {
-    }
-
-    /**
-     * Test case for getRepeatingInvoices
-     *
-     * Allows you to retrieve any repeating invoices.
-     *
-     */
-    public function testGetRepeatingInvoices()
-    {
-    }
-
-    /**
-     * Test case for getReportAgedPayablesByContact
-     *
-     * Allows you to retrieve report for AgedPayablesByContact.
-     *
-     */
-    public function testGetReportAgedPayablesByContact()
-    {
-    }
-
-    /**
-     * Test case for getReportAgedReceivablesByContact
-     *
-     * Allows you to retrieve report for AgedReceivablesByContact.
-     *
-     */
-    public function testGetReportAgedReceivablesByContact()
-    {
-    }
-
-    /**
-     * Test case for getReportBASorGST
-     *
-     * Allows you to retrieve report for BAS only valid for AU orgs.
-     *
-     */
-    public function testGetReportBASorGST()
-    {
-    }
-
-    /**
-     * Test case for getReportBASorGSTList
-     *
-     * Allows you to retrieve report for BAS only valid for AU orgs.
-     *
-     */
-    public function testGetReportBASorGSTList()
-    {
-    }
-
-    /**
-     * Test case for getReportBalanceSheet
-     *
-     * Allows you to retrieve report for BalanceSheet.
-     *
-     */
-    public function testGetReportBalanceSheet()
-    {
-    }
-
-    /**
-     * Test case for getReportBankSummary
-     *
-     * Allows you to retrieve report for BankSummary.
-     *
-     */
-    public function testGetReportBankSummary()
-    {
-    }
-
-    /**
-     * Test case for getReportBudgetSummary
-     *
-     * Allows you to retrieve report for Budget Summary.
-     *
-     */
-    public function testGetReportBudgetSummary()
-    {
-    }
-
-    /**
-     * Test case for getReportExecutiveSummary
-     *
-     * Allows you to retrieve report for ExecutiveSummary.
-     *
-     */
-    public function testGetReportExecutiveSummary()
-    {
-    }
-
-    /**
-     * Test case for getReportProfitAndLoss
-     *
-     * Allows you to retrieve report for ProfitAndLoss.
-     *
-     */
-    public function testGetReportProfitAndLoss()
-    {
-    }
-
-    /**
-     * Test case for getReportTenNinetyNine
-     *
-     * Allows you to retrieve report for TenNinetyNine.
-     *
-     */
-    public function testGetReportTenNinetyNine()
-    {
-    }
-
-    /**
-     * Test case for getReportTrialBalance
-     *
-     * Allows you to retrieve report for TrialBalance.
-     *
-     */
-    public function testGetReportTrialBalance()
-    {
-    }
-
-    /**
-     * Test case for getTaxRates
-     *
-     * Allows you to retrieve Tax Rates.
-     *
-     */
-    public function testGetTaxRates()
-    {
-    }
-
-    /**
-     * Test case for getTrackingCategories
-     *
-     * Allows you to retrieve tracking categories and options.
-     *
-     */
-    public function testGetTrackingCategories()
-    {
-    }
-
-    /**
-     * Test case for getTrackingCategory
-     *
-     * Allows you to retrieve tracking categories and options for specified category.
-     *
-     */
-    public function testGetTrackingCategory()
-    {
-    }
-
-    /**
-     * Test case for getUser
-     *
-     * Allows you to retrieve a specified user.
-     *
-     */
-    public function testGetUser()
-    {
-    }
-
-    /**
-     * Test case for getUsers
-     *
-     * Allows you to retrieve users.
-     *
-     */
-    public function testGetUsers()
-    {
-    }
-
-    /**
-     * Test case for updateAccount
-     *
-     * Allows you to update a chart of accounts.
-     *
-     */
-    public function testUpdateAccount()
-    {
-    }
-
-    /**
-     * Test case for updateAccountAttachmentByFileName
-     *
-     * Allows you to update Attachment on Account by Filename.
-     *
-     */
-    public function testUpdateAccountAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateBankTransaction
-     *
-     * Allows you to update a single spend or receive money transaction.
-     *
-     */
-    public function testUpdateBankTransaction()
-    {
-    }
-
-    /**
-     * Test case for updateBankTransactionAttachmentByFileName
-     *
-     * Allows you to update an Attachment on BankTransaction by Filename.
-     *
-     */
-    public function testUpdateBankTransactionAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateBankTransferAttachmentByFileName
-     *
-     * .
-     *
-     */
-    public function testUpdateBankTransferAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateContact
-     *
-     * .
-     *
-     */
-    public function testUpdateContact()
-    {
-    }
-
-    /**
-     * Test case for updateContactAttachmentByFileName
-     *
-     * .
-     *
-     */
-    public function testUpdateContactAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateContactGroup
-     *
-     * Allows you to update a Contract Group.
-     *
-     */
-    public function testUpdateContactGroup()
-    {
-    }
-
-    /**
-     * Test case for updateCreditNote
-     *
-     * Allows you to update a specific credit note.
-     *
-     */
-    public function testUpdateCreditNote()
-    {
-    }
-
-    /**
-     * Test case for updateCreditNoteAttachmentByFileName
-     *
-     * Allows you to update Attachments on CreditNote by file name.
-     *
-     */
-    public function testUpdateCreditNoteAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateEmployee
-     *
-     * Allows you to update a specific employee used in Xero payrun.
-     *
-     */
-    public function testUpdateEmployee()
-    {
-    }
-
-    /**
-     * Test case for updateExpenseClaim
-     *
-     * Allows you to update specified expense claims.
-     *
-     */
-    public function testUpdateExpenseClaim()
-    {
-    }
-
-    /**
-     * Test case for updateInvoice
-     *
-     * Allows you to update a specified sales invoices or purchase bills.
-     *
-     */
-    public function testUpdateInvoice()
-    {
-    }
-
-    /**
-     * Test case for updateInvoiceAttachmentByFileName
-     *
-     * Allows you to update Attachment on invoices or purchase bills by it's filename.
-     *
-     */
-    public function testUpdateInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateItem
-     *
-     * Allows you to udpate a specified item.
-     *
-     */
-    public function testUpdateItem()
-    {
-    }
-
-    /**
-     * Test case for updateLinkedTransaction
-     *
-     * Allows you to update a specified linked transactions (billable expenses).
-     *
-     */
-    public function testUpdateLinkedTransaction()
-    {
-    }
-
-    /**
-     * Test case for updateManualJournal
-     *
-     * Allows you to update a specified manual journal.
-     *
-     */
-    public function testUpdateManualJournal()
-    {
-    }
-
-    /**
-     * Test case for updateManualJournalAttachmentByFileName
-     *
-     * Allows you to update a specified Attachment on ManualJournal by file name.
-     *
-     */
-    public function testUpdateManualJournalAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updatePurchaseOrder
-     *
-     * Allows you to update a specified purchase order.
-     *
-     */
-    public function testUpdatePurchaseOrder()
-    {
-    }
-
-    /**
-     * Test case for updateReceipt
-     *
-     * Allows you to retrieve a specified draft expense claim receipts.
-     *
-     */
-    public function testUpdateReceipt()
-    {
-    }
-
-    /**
-     * Test case for updateReceiptAttachmentByFileName
-     *
-     * Allows you to update Attachment on expense claim receipts by file name.
-     *
-     */
-    public function testUpdateReceiptAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateRepeatingInvoiceAttachmentByFileName
-     *
-     * Allows you to update specified attachment on repeating invoices by file name.
-     *
-     */
-    public function testUpdateRepeatingInvoiceAttachmentByFileName()
-    {
-    }
-
-    /**
-     * Test case for updateTaxRate
-     *
-     * Allows you to update Tax Rates.
-     *
-     */
-    public function testUpdateTaxRate()
-    {
-    }
-
-    /**
-     * Test case for updateTrackingCategory
-     *
-     * Allows you to update tracking categories.
-     *
-     */
-    public function testUpdateTrackingCategory()
-    {
-    }
-}
diff --git a/test/Api/IdentityApiTest.php b/test/Api/IdentityApiTest.php
deleted file mode 100644
index 483f5fbc..00000000
--- a/test/Api/IdentityApiTest.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-/**
- * IdentityApiTest
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Xero oAuth 2 identity service
- *
- * This specifing endpoints related to managing authentication tokens and identity for Xero API
- *
- * OpenAPI spec version: 1.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the endpoint.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-use \SidneyAllen\XeroPHP\Configuration;
-use \SidneyAllen\XeroPHP\ApiException;
-use \SidneyAllen\XeroPHP\ObjectSerializer;
-
-/**
- * IdentityApiTest Class Doc Comment
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-class IdentityApiTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test cases
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test case for getConnections
-     *
-     * Allows you to retrieve the connections for this users.
-     *
-     */
-    public function testGetConnections()
-    {
-    }
-
-    /**
-     * Test case for refreshToken
-     *
-     * Allows you to refresh your access token.
-     *
-     */
-    public function testRefreshToken()
-    {
-    }
-}
diff --git a/test/Model/AccessTokenTest.php b/test/Model/AccessTokenTest.php
deleted file mode 100644
index da99601e..00000000
--- a/test/Model/AccessTokenTest.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php
-/**
- * AccessTokenTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Xero oAuth 2 identity service
- *
- * This specifing endpoints related to managing authentication tokens and identity for Xero API
- *
- * OpenAPI spec version: 1.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccessTokenTest Class Doc Comment
- *
- * @category    Class
- * @description AccessToken
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccessTokenTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "AccessToken"
-     */
-    public function testAccessToken()
-    {
-    }
-
-    /**
-     * Test attribute "id_token"
-     */
-    public function testPropertyIdToken()
-    {
-    }
-
-    /**
-     * Test attribute "access_token"
-     */
-    public function testPropertyAccessToken()
-    {
-    }
-
-    /**
-     * Test attribute "expires_in"
-     */
-    public function testPropertyExpiresIn()
-    {
-    }
-
-    /**
-     * Test attribute "token_type"
-     */
-    public function testPropertyTokenType()
-    {
-    }
-
-    /**
-     * Test attribute "refresh_token"
-     */
-    public function testPropertyRefreshToken()
-    {
-    }
-}
diff --git a/test/Model/AccountTest.php b/test/Model/AccountTest.php
deleted file mode 100644
index 5731b0f9..00000000
--- a/test/Model/AccountTest.php
+++ /dev/null
@@ -1,211 +0,0 @@
-<?php
-/**
- * AccountTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccountTest Class Doc Comment
- *
- * @category    Class
- * @description Account
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccountTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Account"
-     */
-    public function testAccount()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "account_id"
-     */
-    public function testPropertyAccountId()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_number"
-     */
-    public function testPropertyBankAccountNumber()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_type"
-     */
-    public function testPropertyBankAccountType()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "enable_payments_to_account"
-     */
-    public function testPropertyEnablePaymentsToAccount()
-    {
-    }
-
-    /**
-     * Test attribute "show_in_expense_claims"
-     */
-    public function testPropertyShowInExpenseClaims()
-    {
-    }
-
-    /**
-     * Test attribute "class"
-     */
-    public function testPropertyClass()
-    {
-    }
-
-    /**
-     * Test attribute "system_account"
-     */
-    public function testPropertySystemAccount()
-    {
-    }
-
-    /**
-     * Test attribute "reporting_code"
-     */
-    public function testPropertyReportingCode()
-    {
-    }
-
-    /**
-     * Test attribute "reporting_code_name"
-     */
-    public function testPropertyReportingCodeName()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/AccountTypeTest.php b/test/Model/AccountTypeTest.php
deleted file mode 100644
index 57604056..00000000
--- a/test/Model/AccountTypeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * AccountTypeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccountTypeTest Class Doc Comment
- *
- * @category    Class
- * @description See Account Types
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccountTypeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "AccountType"
-     */
-    public function testAccountType()
-    {
-    }
-}
diff --git a/test/Model/AccountsPayableTest.php b/test/Model/AccountsPayableTest.php
deleted file mode 100644
index a218bab3..00000000
--- a/test/Model/AccountsPayableTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * AccountsPayableTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccountsPayableTest Class Doc Comment
- *
- * @category    Class
- * @description AccountsPayable
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccountsPayableTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "AccountsPayable"
-     */
-    public function testAccountsPayable()
-    {
-    }
-
-    /**
-     * Test attribute "outstanding"
-     */
-    public function testPropertyOutstanding()
-    {
-    }
-
-    /**
-     * Test attribute "overdue"
-     */
-    public function testPropertyOverdue()
-    {
-    }
-}
diff --git a/test/Model/AccountsReceivableTest.php b/test/Model/AccountsReceivableTest.php
deleted file mode 100644
index 1b956019..00000000
--- a/test/Model/AccountsReceivableTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * AccountsReceivableTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccountsReceivableTest Class Doc Comment
- *
- * @category    Class
- * @description AccountsReceivable
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccountsReceivableTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "AccountsReceivable"
-     */
-    public function testAccountsReceivable()
-    {
-    }
-
-    /**
-     * Test attribute "outstanding"
-     */
-    public function testPropertyOutstanding()
-    {
-    }
-
-    /**
-     * Test attribute "overdue"
-     */
-    public function testPropertyOverdue()
-    {
-    }
-}
diff --git a/test/Model/AccountsTest.php b/test/Model/AccountsTest.php
deleted file mode 100644
index a0565984..00000000
--- a/test/Model/AccountsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * AccountsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AccountsTest Class Doc Comment
- *
- * @category    Class
- * @description Accounts
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AccountsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Accounts"
-     */
-    public function testAccounts()
-    {
-    }
-
-    /**
-     * Test attribute "accounts"
-     */
-    public function testPropertyAccounts()
-    {
-    }
-}
diff --git a/test/Model/AddressTest.php b/test/Model/AddressTest.php
deleted file mode 100644
index 266fb939..00000000
--- a/test/Model/AddressTest.php
+++ /dev/null
@@ -1,148 +0,0 @@
-<?php
-/**
- * AddressTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AddressTest Class Doc Comment
- *
- * @category    Class
- * @description Address
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AddressTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Address"
-     */
-    public function testAddress()
-    {
-    }
-
-    /**
-     * Test attribute "address_type"
-     */
-    public function testPropertyAddressType()
-    {
-    }
-
-    /**
-     * Test attribute "address_line1"
-     */
-    public function testPropertyAddressLine1()
-    {
-    }
-
-    /**
-     * Test attribute "address_line2"
-     */
-    public function testPropertyAddressLine2()
-    {
-    }
-
-    /**
-     * Test attribute "address_line3"
-     */
-    public function testPropertyAddressLine3()
-    {
-    }
-
-    /**
-     * Test attribute "address_line4"
-     */
-    public function testPropertyAddressLine4()
-    {
-    }
-
-    /**
-     * Test attribute "city"
-     */
-    public function testPropertyCity()
-    {
-    }
-
-    /**
-     * Test attribute "region"
-     */
-    public function testPropertyRegion()
-    {
-    }
-
-    /**
-     * Test attribute "postal_code"
-     */
-    public function testPropertyPostalCode()
-    {
-    }
-
-    /**
-     * Test attribute "country"
-     */
-    public function testPropertyCountry()
-    {
-    }
-
-    /**
-     * Test attribute "attention_to"
-     */
-    public function testPropertyAttentionTo()
-    {
-    }
-}
diff --git a/test/Model/AllocationTest.php b/test/Model/AllocationTest.php
deleted file mode 100644
index d6bcfa6b..00000000
--- a/test/Model/AllocationTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * AllocationTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AllocationTest Class Doc Comment
- *
- * @category    Class
- * @description Allocation
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AllocationTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Allocation"
-     */
-    public function testAllocation()
-    {
-    }
-
-    /**
-     * Test attribute "invoice"
-     */
-    public function testPropertyInvoice()
-    {
-    }
-
-    /**
-     * Test attribute "amount"
-     */
-    public function testPropertyAmount()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-}
diff --git a/test/Model/AllocationsTest.php b/test/Model/AllocationsTest.php
deleted file mode 100644
index 19f2f355..00000000
--- a/test/Model/AllocationsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * AllocationsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AllocationsTest Class Doc Comment
- *
- * @category    Class
- * @description Allocations
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AllocationsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Allocations"
-     */
-    public function testAllocations()
-    {
-    }
-
-    /**
-     * Test attribute "allocations"
-     */
-    public function testPropertyAllocations()
-    {
-    }
-}
diff --git a/test/Model/AttachmentTest.php b/test/Model/AttachmentTest.php
deleted file mode 100644
index aced0ec0..00000000
--- a/test/Model/AttachmentTest.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-/**
- * AttachmentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AttachmentTest Class Doc Comment
- *
- * @category    Class
- * @description Attachment
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AttachmentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Attachment"
-     */
-    public function testAttachment()
-    {
-    }
-
-    /**
-     * Test attribute "attachment_id"
-     */
-    public function testPropertyAttachmentId()
-    {
-    }
-
-    /**
-     * Test attribute "file_name"
-     */
-    public function testPropertyFileName()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "mime_type"
-     */
-    public function testPropertyMimeType()
-    {
-    }
-
-    /**
-     * Test attribute "content_length"
-     */
-    public function testPropertyContentLength()
-    {
-    }
-
-    /**
-     * Test attribute "include_online"
-     */
-    public function testPropertyIncludeOnline()
-    {
-    }
-}
diff --git a/test/Model/AttachmentsTest.php b/test/Model/AttachmentsTest.php
deleted file mode 100644
index 45b7dd2c..00000000
--- a/test/Model/AttachmentsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * AttachmentsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * AttachmentsTest Class Doc Comment
- *
- * @category    Class
- * @description Attachments
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class AttachmentsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Attachments"
-     */
-    public function testAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/BalancesTest.php b/test/Model/BalancesTest.php
deleted file mode 100644
index 91e79a7c..00000000
--- a/test/Model/BalancesTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * BalancesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BalancesTest Class Doc Comment
- *
- * @category    Class
- * @description The raw AccountsReceivable(sales invoices) and AccountsPayable(bills) outstanding and overdue amounts, not converted to base currency (read only)
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BalancesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Balances"
-     */
-    public function testBalances()
-    {
-    }
-
-    /**
-     * Test attribute "accounts_receivable"
-     */
-    public function testPropertyAccountsReceivable()
-    {
-    }
-
-    /**
-     * Test attribute "accounts_payable"
-     */
-    public function testPropertyAccountsPayable()
-    {
-    }
-}
diff --git a/test/Model/BankTransactionTest.php b/test/Model/BankTransactionTest.php
deleted file mode 100644
index 028f8490..00000000
--- a/test/Model/BankTransactionTest.php
+++ /dev/null
@@ -1,232 +0,0 @@
-<?php
-/**
- * BankTransactionTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BankTransactionTest Class Doc Comment
- *
- * @category    Class
- * @description BankTransaction
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BankTransactionTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BankTransaction"
-     */
-    public function testBankTransaction()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "lineitems"
-     */
-    public function testPropertyLineitems()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account"
-     */
-    public function testPropertyBankAccount()
-    {
-    }
-
-    /**
-     * Test attribute "is_reconciled"
-     */
-    public function testPropertyIsReconciled()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "bank_transaction_id"
-     */
-    public function testPropertyBankTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "prepayment_id"
-     */
-    public function testPropertyPrepaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "overpayment_id"
-     */
-    public function testPropertyOverpaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "status_attribute_string"
-     */
-    public function testPropertyStatusAttributeString()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/BankTransactionsTest.php b/test/Model/BankTransactionsTest.php
deleted file mode 100644
index d5b1fd26..00000000
--- a/test/Model/BankTransactionsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * BankTransactionsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BankTransactionsTest Class Doc Comment
- *
- * @category    Class
- * @description BankTransactions
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BankTransactionsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BankTransactions"
-     */
-    public function testBankTransactions()
-    {
-    }
-
-    /**
-     * Test attribute "bank_transactions"
-     */
-    public function testPropertyBankTransactions()
-    {
-    }
-}
diff --git a/test/Model/BankTransferTest.php b/test/Model/BankTransferTest.php
deleted file mode 100644
index 27606e6a..00000000
--- a/test/Model/BankTransferTest.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-/**
- * BankTransferTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BankTransferTest Class Doc Comment
- *
- * @category    Class
- * @description BankTransfer
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BankTransferTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BankTransfer"
-     */
-    public function testBankTransfer()
-    {
-    }
-
-    /**
-     * Test attribute "from_bank_account"
-     */
-    public function testPropertyFromBankAccount()
-    {
-    }
-
-    /**
-     * Test attribute "to_bank_account"
-     */
-    public function testPropertyToBankAccount()
-    {
-    }
-
-    /**
-     * Test attribute "amount"
-     */
-    public function testPropertyAmount()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "bank_transfer_id"
-     */
-    public function testPropertyBankTransferId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "from_bank_transaction_id"
-     */
-    public function testPropertyFromBankTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "to_bank_transaction_id"
-     */
-    public function testPropertyToBankTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "created_date_utc"
-     */
-    public function testPropertyCreatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/BankTransfersTest.php b/test/Model/BankTransfersTest.php
deleted file mode 100644
index ef38187a..00000000
--- a/test/Model/BankTransfersTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * BankTransfersTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BankTransfersTest Class Doc Comment
- *
- * @category    Class
- * @description BankTransfers
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BankTransfersTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BankTransfers"
-     */
-    public function testBankTransfers()
-    {
-    }
-
-    /**
-     * Test attribute "bank_transfers"
-     */
-    public function testPropertyBankTransfers()
-    {
-    }
-}
diff --git a/test/Model/BatchPaymentDetailsTest.php b/test/Model/BatchPaymentDetailsTest.php
deleted file mode 100644
index 19d15762..00000000
--- a/test/Model/BatchPaymentDetailsTest.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php
-/**
- * BatchPaymentDetailsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BatchPaymentDetailsTest Class Doc Comment
- *
- * @category    Class
- * @description Bank details for use on a batch payment stored with each contact
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BatchPaymentDetailsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BatchPaymentDetails"
-     */
-    public function testBatchPaymentDetails()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_number"
-     */
-    public function testPropertyBankAccountNumber()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_name"
-     */
-    public function testPropertyBankAccountName()
-    {
-    }
-
-    /**
-     * Test attribute "details"
-     */
-    public function testPropertyDetails()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-}
diff --git a/test/Model/BatchPaymentTest.php b/test/Model/BatchPaymentTest.php
deleted file mode 100644
index a179e7cb..00000000
--- a/test/Model/BatchPaymentTest.php
+++ /dev/null
@@ -1,190 +0,0 @@
-<?php
-/**
- * BatchPaymentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BatchPaymentTest Class Doc Comment
- *
- * @category    Class
- * @description BatchPayment
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BatchPaymentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BatchPayment"
-     */
-    public function testBatchPayment()
-    {
-    }
-
-    /**
-     * Test attribute "account"
-     */
-    public function testPropertyAccount()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "particulars"
-     */
-    public function testPropertyParticulars()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "details"
-     */
-    public function testPropertyDetails()
-    {
-    }
-
-    /**
-     * Test attribute "narrative"
-     */
-    public function testPropertyNarrative()
-    {
-    }
-
-    /**
-     * Test attribute "batch_payment_id"
-     */
-    public function testPropertyBatchPaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "date_string"
-     */
-    public function testPropertyDateString()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "amount"
-     */
-    public function testPropertyAmount()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "total_amount"
-     */
-    public function testPropertyTotalAmount()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "is_reconciled"
-     */
-    public function testPropertyIsReconciled()
-    {
-    }
-}
diff --git a/test/Model/BatchPaymentsTest.php b/test/Model/BatchPaymentsTest.php
deleted file mode 100644
index 13726bb4..00000000
--- a/test/Model/BatchPaymentsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * BatchPaymentsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BatchPaymentsTest Class Doc Comment
- *
- * @category    Class
- * @description BatchPayments
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BatchPaymentsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BatchPayments"
-     */
-    public function testBatchPayments()
-    {
-    }
-
-    /**
-     * Test attribute "batch_payments"
-     */
-    public function testPropertyBatchPayments()
-    {
-    }
-}
diff --git a/test/Model/BillTest.php b/test/Model/BillTest.php
deleted file mode 100644
index 51588b18..00000000
--- a/test/Model/BillTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * BillTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BillTest Class Doc Comment
- *
- * @category    Class
- * @description Bill
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BillTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Bill"
-     */
-    public function testBill()
-    {
-    }
-
-    /**
-     * Test attribute "day"
-     */
-    public function testPropertyDay()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-}
diff --git a/test/Model/BrandingThemeTest.php b/test/Model/BrandingThemeTest.php
deleted file mode 100644
index b73d1e8c..00000000
--- a/test/Model/BrandingThemeTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * BrandingThemeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BrandingThemeTest Class Doc Comment
- *
- * @category    Class
- * @description BrandingTheme
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BrandingThemeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BrandingTheme"
-     */
-    public function testBrandingTheme()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme_id"
-     */
-    public function testPropertyBrandingThemeId()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "sort_order"
-     */
-    public function testPropertySortOrder()
-    {
-    }
-
-    /**
-     * Test attribute "created_date_utc"
-     */
-    public function testPropertyCreatedDateUtc()
-    {
-    }
-}
diff --git a/test/Model/BrandingThemesTest.php b/test/Model/BrandingThemesTest.php
deleted file mode 100644
index e0d24fce..00000000
--- a/test/Model/BrandingThemesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * BrandingThemesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * BrandingThemesTest Class Doc Comment
- *
- * @category    Class
- * @description BrandingThemes
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class BrandingThemesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "BrandingThemes"
-     */
-    public function testBrandingThemes()
-    {
-    }
-
-    /**
-     * Test attribute "branding_themes"
-     */
-    public function testPropertyBrandingThemes()
-    {
-    }
-}
diff --git a/test/Model/CISOrgSettingTest.php b/test/Model/CISOrgSettingTest.php
deleted file mode 100644
index 76c277fe..00000000
--- a/test/Model/CISOrgSettingTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * CISOrgSettingTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CISOrgSettingTest Class Doc Comment
- *
- * @category    Class
- * @description CISOrgSetting
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CISOrgSettingTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CISOrgSetting"
-     */
-    public function testCISOrgSetting()
-    {
-    }
-
-    /**
-     * Test attribute "cis_contractor_enabled"
-     */
-    public function testPropertyCisContractorEnabled()
-    {
-    }
-
-    /**
-     * Test attribute "cis_sub_contractor_enabled"
-     */
-    public function testPropertyCisSubContractorEnabled()
-    {
-    }
-
-    /**
-     * Test attribute "rate"
-     */
-    public function testPropertyRate()
-    {
-    }
-}
diff --git a/test/Model/CISSettingTest.php b/test/Model/CISSettingTest.php
deleted file mode 100644
index f83edf93..00000000
--- a/test/Model/CISSettingTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * CISSettingTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CISSettingTest Class Doc Comment
- *
- * @category    Class
- * @description CISSetting
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CISSettingTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CISSetting"
-     */
-    public function testCISSetting()
-    {
-    }
-
-    /**
-     * Test attribute "cis_enabled"
-     */
-    public function testPropertyCisEnabled()
-    {
-    }
-
-    /**
-     * Test attribute "rate"
-     */
-    public function testPropertyRate()
-    {
-    }
-}
diff --git a/test/Model/CISSettingsTest.php b/test/Model/CISSettingsTest.php
deleted file mode 100644
index 595cbc75..00000000
--- a/test/Model/CISSettingsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * CISSettingsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CISSettingsTest Class Doc Comment
- *
- * @category    Class
- * @description CISSettings
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CISSettingsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CISSettings"
-     */
-    public function testCISSettings()
-    {
-    }
-
-    /**
-     * Test attribute "cis_settings"
-     */
-    public function testPropertyCisSettings()
-    {
-    }
-}
diff --git a/test/Model/ConnectionTest.php b/test/Model/ConnectionTest.php
deleted file mode 100644
index 85cf23ff..00000000
--- a/test/Model/ConnectionTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * ConnectionTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Xero oAuth 2 identity service
- *
- * This specifing endpoints related to managing authentication tokens and identity for Xero API
- *
- * OpenAPI spec version: 1.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ConnectionTest Class Doc Comment
- *
- * @category    Class
- * @description Connection
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ConnectionTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Connection"
-     */
-    public function testConnection()
-    {
-    }
-
-    /**
-     * Test attribute "id"
-     */
-    public function testPropertyId()
-    {
-    }
-
-    /**
-     * Test attribute "tenant_id"
-     */
-    public function testPropertyTenantId()
-    {
-    }
-
-    /**
-     * Test attribute "tenant_type"
-     */
-    public function testPropertyTenantType()
-    {
-    }
-}
diff --git a/test/Model/ContactGroupTest.php b/test/Model/ContactGroupTest.php
deleted file mode 100644
index e65c97f6..00000000
--- a/test/Model/ContactGroupTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * ContactGroupTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ContactGroupTest Class Doc Comment
- *
- * @category    Class
- * @description ContactGroup
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ContactGroupTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ContactGroup"
-     */
-    public function testContactGroup()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "contact_group_id"
-     */
-    public function testPropertyContactGroupId()
-    {
-    }
-
-    /**
-     * Test attribute "contacts"
-     */
-    public function testPropertyContacts()
-    {
-    }
-}
diff --git a/test/Model/ContactGroupsTest.php b/test/Model/ContactGroupsTest.php
deleted file mode 100644
index 27ffb2fe..00000000
--- a/test/Model/ContactGroupsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ContactGroupsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ContactGroupsTest Class Doc Comment
- *
- * @category    Class
- * @description ContactGroups
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ContactGroupsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ContactGroups"
-     */
-    public function testContactGroups()
-    {
-    }
-
-    /**
-     * Test attribute "contact_groups"
-     */
-    public function testPropertyContactGroups()
-    {
-    }
-}
diff --git a/test/Model/ContactPersonTest.php b/test/Model/ContactPersonTest.php
deleted file mode 100644
index 03d37327..00000000
--- a/test/Model/ContactPersonTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * ContactPersonTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ContactPersonTest Class Doc Comment
- *
- * @category    Class
- * @description ContactPerson
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ContactPersonTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ContactPerson"
-     */
-    public function testContactPerson()
-    {
-    }
-
-    /**
-     * Test attribute "first_name"
-     */
-    public function testPropertyFirstName()
-    {
-    }
-
-    /**
-     * Test attribute "last_name"
-     */
-    public function testPropertyLastName()
-    {
-    }
-
-    /**
-     * Test attribute "email_address"
-     */
-    public function testPropertyEmailAddress()
-    {
-    }
-
-    /**
-     * Test attribute "include_in_emails"
-     */
-    public function testPropertyIncludeInEmails()
-    {
-    }
-}
diff --git a/test/Model/ContactTest.php b/test/Model/ContactTest.php
deleted file mode 100644
index f7cee999..00000000
--- a/test/Model/ContactTest.php
+++ /dev/null
@@ -1,344 +0,0 @@
-<?php
-/**
- * ContactTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ContactTest Class Doc Comment
- *
- * @category    Class
- * @description Contact
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ContactTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Contact"
-     */
-    public function testContact()
-    {
-    }
-
-    /**
-     * Test attribute "contact_id"
-     */
-    public function testPropertyContactId()
-    {
-    }
-
-    /**
-     * Test attribute "contact_number"
-     */
-    public function testPropertyContactNumber()
-    {
-    }
-
-    /**
-     * Test attribute "account_number"
-     */
-    public function testPropertyAccountNumber()
-    {
-    }
-
-    /**
-     * Test attribute "contact_status"
-     */
-    public function testPropertyContactStatus()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "first_name"
-     */
-    public function testPropertyFirstName()
-    {
-    }
-
-    /**
-     * Test attribute "last_name"
-     */
-    public function testPropertyLastName()
-    {
-    }
-
-    /**
-     * Test attribute "email_address"
-     */
-    public function testPropertyEmailAddress()
-    {
-    }
-
-    /**
-     * Test attribute "skype_user_name"
-     */
-    public function testPropertySkypeUserName()
-    {
-    }
-
-    /**
-     * Test attribute "contact_persons"
-     */
-    public function testPropertyContactPersons()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_details"
-     */
-    public function testPropertyBankAccountDetails()
-    {
-    }
-
-    /**
-     * Test attribute "tax_number"
-     */
-    public function testPropertyTaxNumber()
-    {
-    }
-
-    /**
-     * Test attribute "accounts_receivable_tax_type"
-     */
-    public function testPropertyAccountsReceivableTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "accounts_payable_tax_type"
-     */
-    public function testPropertyAccountsPayableTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "addresses"
-     */
-    public function testPropertyAddresses()
-    {
-    }
-
-    /**
-     * Test attribute "phones"
-     */
-    public function testPropertyPhones()
-    {
-    }
-
-    /**
-     * Test attribute "is_supplier"
-     */
-    public function testPropertyIsSupplier()
-    {
-    }
-
-    /**
-     * Test attribute "is_customer"
-     */
-    public function testPropertyIsCustomer()
-    {
-    }
-
-    /**
-     * Test attribute "default_currency"
-     */
-    public function testPropertyDefaultCurrency()
-    {
-    }
-
-    /**
-     * Test attribute "xero_network_key"
-     */
-    public function testPropertyXeroNetworkKey()
-    {
-    }
-
-    /**
-     * Test attribute "sales_default_account_code"
-     */
-    public function testPropertySalesDefaultAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "purchases_default_account_code"
-     */
-    public function testPropertyPurchasesDefaultAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "sales_tracking_categories"
-     */
-    public function testPropertySalesTrackingCategories()
-    {
-    }
-
-    /**
-     * Test attribute "purchases_tracking_categories"
-     */
-    public function testPropertyPurchasesTrackingCategories()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_name"
-     */
-    public function testPropertyTrackingCategoryName()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_option"
-     */
-    public function testPropertyTrackingCategoryOption()
-    {
-    }
-
-    /**
-     * Test attribute "payment_terms"
-     */
-    public function testPropertyPaymentTerms()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "contact_groups"
-     */
-    public function testPropertyContactGroups()
-    {
-    }
-
-    /**
-     * Test attribute "website"
-     */
-    public function testPropertyWebsite()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme"
-     */
-    public function testPropertyBrandingTheme()
-    {
-    }
-
-    /**
-     * Test attribute "batch_payments"
-     */
-    public function testPropertyBatchPayments()
-    {
-    }
-
-    /**
-     * Test attribute "discount"
-     */
-    public function testPropertyDiscount()
-    {
-    }
-
-    /**
-     * Test attribute "balances"
-     */
-    public function testPropertyBalances()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-
-    /**
-     * Test attribute "has_validation_errors"
-     */
-    public function testPropertyHasValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/ContactsTest.php b/test/Model/ContactsTest.php
deleted file mode 100644
index 7a24de8a..00000000
--- a/test/Model/ContactsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ContactsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ContactsTest Class Doc Comment
- *
- * @category    Class
- * @description Contacts
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ContactsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Contacts"
-     */
-    public function testContacts()
-    {
-    }
-
-    /**
-     * Test attribute "contacts"
-     */
-    public function testPropertyContacts()
-    {
-    }
-}
diff --git a/test/Model/CountryCodeTest.php b/test/Model/CountryCodeTest.php
deleted file mode 100644
index aedf85c3..00000000
--- a/test/Model/CountryCodeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * CountryCodeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CountryCodeTest Class Doc Comment
- *
- * @category    Class
- * @description CountryCode
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CountryCodeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CountryCode"
-     */
-    public function testCountryCode()
-    {
-    }
-}
diff --git a/test/Model/CreditNoteTest.php b/test/Model/CreditNoteTest.php
deleted file mode 100644
index 86457462..00000000
--- a/test/Model/CreditNoteTest.php
+++ /dev/null
@@ -1,239 +0,0 @@
-<?php
-/**
- * CreditNoteTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CreditNoteTest Class Doc Comment
- *
- * @category    Class
- * @description CreditNote
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CreditNoteTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CreditNote"
-     */
-    public function testCreditNote()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "fully_paid_on_date"
-     */
-    public function testPropertyFullyPaidOnDate()
-    {
-    }
-
-    /**
-     * Test attribute "credit_note_id"
-     */
-    public function testPropertyCreditNoteId()
-    {
-    }
-
-    /**
-     * Test attribute "credit_note_number"
-     */
-    public function testPropertyCreditNoteNumber()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "sent_to_contact"
-     */
-    public function testPropertySentToContact()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "remaining_credit"
-     */
-    public function testPropertyRemainingCredit()
-    {
-    }
-
-    /**
-     * Test attribute "allocations"
-     */
-    public function testPropertyAllocations()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme_id"
-     */
-    public function testPropertyBrandingThemeId()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/CreditNotesTest.php b/test/Model/CreditNotesTest.php
deleted file mode 100644
index 35eae22c..00000000
--- a/test/Model/CreditNotesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * CreditNotesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CreditNotesTest Class Doc Comment
- *
- * @category    Class
- * @description CreditNotes
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CreditNotesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CreditNotes"
-     */
-    public function testCreditNotes()
-    {
-    }
-
-    /**
-     * Test attribute "credit_notes"
-     */
-    public function testPropertyCreditNotes()
-    {
-    }
-}
diff --git a/test/Model/CurrenciesTest.php b/test/Model/CurrenciesTest.php
deleted file mode 100644
index 7720c036..00000000
--- a/test/Model/CurrenciesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * CurrenciesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CurrenciesTest Class Doc Comment
- *
- * @category    Class
- * @description Currencies
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CurrenciesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Currencies"
-     */
-    public function testCurrencies()
-    {
-    }
-
-    /**
-     * Test attribute "currencies"
-     */
-    public function testPropertyCurrencies()
-    {
-    }
-}
diff --git a/test/Model/CurrencyCodeTest.php b/test/Model/CurrencyCodeTest.php
deleted file mode 100644
index e6257dc6..00000000
--- a/test/Model/CurrencyCodeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * CurrencyCodeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CurrencyCodeTest Class Doc Comment
- *
- * @category    Class
- * @description 3 letter alpha code for the currency – see list of currency codes
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CurrencyCodeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "CurrencyCode"
-     */
-    public function testCurrencyCode()
-    {
-    }
-}
diff --git a/test/Model/CurrencyTest.php b/test/Model/CurrencyTest.php
deleted file mode 100644
index d8aa6fe9..00000000
--- a/test/Model/CurrencyTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * CurrencyTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * CurrencyTest Class Doc Comment
- *
- * @category    Class
- * @description Currency
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class CurrencyTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Currency"
-     */
-    public function testCurrency()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-}
diff --git a/test/Model/ElementTest.php b/test/Model/ElementTest.php
deleted file mode 100644
index f293ddd8..00000000
--- a/test/Model/ElementTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ElementTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ElementTest Class Doc Comment
- *
- * @category    Class
- * @description Element
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ElementTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Element"
-     */
-    public function testElement()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/EmployeeTest.php b/test/Model/EmployeeTest.php
deleted file mode 100644
index 2303170d..00000000
--- a/test/Model/EmployeeTest.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-/**
- * EmployeeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * EmployeeTest Class Doc Comment
- *
- * @category    Class
- * @description Employee
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class EmployeeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Employee"
-     */
-    public function testEmployee()
-    {
-    }
-
-    /**
-     * Test attribute "employee_id"
-     */
-    public function testPropertyEmployeeId()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "first_name"
-     */
-    public function testPropertyFirstName()
-    {
-    }
-
-    /**
-     * Test attribute "last_name"
-     */
-    public function testPropertyLastName()
-    {
-    }
-
-    /**
-     * Test attribute "external_link"
-     */
-    public function testPropertyExternalLink()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-}
diff --git a/test/Model/EmployeesTest.php b/test/Model/EmployeesTest.php
deleted file mode 100644
index 6504444f..00000000
--- a/test/Model/EmployeesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * EmployeesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * EmployeesTest Class Doc Comment
- *
- * @category    Class
- * @description Employees
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class EmployeesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Employees"
-     */
-    public function testEmployees()
-    {
-    }
-
-    /**
-     * Test attribute "employees"
-     */
-    public function testPropertyEmployees()
-    {
-    }
-}
diff --git a/test/Model/ErrorTest.php b/test/Model/ErrorTest.php
deleted file mode 100644
index ee265c1c..00000000
--- a/test/Model/ErrorTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * ErrorTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ErrorTest Class Doc Comment
- *
- * @category    Class
- * @description Error
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ErrorTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Error"
-     */
-    public function testError()
-    {
-    }
-
-    /**
-     * Test attribute "error_number"
-     */
-    public function testPropertyErrorNumber()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "message"
-     */
-    public function testPropertyMessage()
-    {
-    }
-
-    /**
-     * Test attribute "elements"
-     */
-    public function testPropertyElements()
-    {
-    }
-}
diff --git a/test/Model/ExpenseClaimTest.php b/test/Model/ExpenseClaimTest.php
deleted file mode 100644
index f58ba3b5..00000000
--- a/test/Model/ExpenseClaimTest.php
+++ /dev/null
@@ -1,162 +0,0 @@
-<?php
-/**
- * ExpenseClaimTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ExpenseClaimTest Class Doc Comment
- *
- * @category    Class
- * @description ExpenseClaim
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ExpenseClaimTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ExpenseClaim"
-     */
-    public function testExpenseClaim()
-    {
-    }
-
-    /**
-     * Test attribute "expense_claim_id"
-     */
-    public function testPropertyExpenseClaimId()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-
-    /**
-     * Test attribute "user"
-     */
-    public function testPropertyUser()
-    {
-    }
-
-    /**
-     * Test attribute "receipts"
-     */
-    public function testPropertyReceipts()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "amount_due"
-     */
-    public function testPropertyAmountDue()
-    {
-    }
-
-    /**
-     * Test attribute "amount_paid"
-     */
-    public function testPropertyAmountPaid()
-    {
-    }
-
-    /**
-     * Test attribute "payment_due_date"
-     */
-    public function testPropertyPaymentDueDate()
-    {
-    }
-
-    /**
-     * Test attribute "reporting_date"
-     */
-    public function testPropertyReportingDate()
-    {
-    }
-
-    /**
-     * Test attribute "receipt_id"
-     */
-    public function testPropertyReceiptId()
-    {
-    }
-}
diff --git a/test/Model/ExpenseClaimsTest.php b/test/Model/ExpenseClaimsTest.php
deleted file mode 100644
index aaa12f85..00000000
--- a/test/Model/ExpenseClaimsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ExpenseClaimsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ExpenseClaimsTest Class Doc Comment
- *
- * @category    Class
- * @description ExpenseClaims
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ExpenseClaimsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ExpenseClaims"
-     */
-    public function testExpenseClaims()
-    {
-    }
-
-    /**
-     * Test attribute "expense_claims"
-     */
-    public function testPropertyExpenseClaims()
-    {
-    }
-}
diff --git a/test/Model/ExternalLinkTest.php b/test/Model/ExternalLinkTest.php
deleted file mode 100644
index f1f6b103..00000000
--- a/test/Model/ExternalLinkTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * ExternalLinkTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ExternalLinkTest Class Doc Comment
- *
- * @category    Class
- * @description ExternalLink
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ExternalLinkTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ExternalLink"
-     */
-    public function testExternalLink()
-    {
-    }
-
-    /**
-     * Test attribute "link_type"
-     */
-    public function testPropertyLinkType()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-}
diff --git a/test/Model/HistoryRecordTest.php b/test/Model/HistoryRecordTest.php
deleted file mode 100644
index f4e5c59b..00000000
--- a/test/Model/HistoryRecordTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * HistoryRecordTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * HistoryRecordTest Class Doc Comment
- *
- * @category    Class
- * @description HistoryRecord
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class HistoryRecordTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "HistoryRecord"
-     */
-    public function testHistoryRecord()
-    {
-    }
-
-    /**
-     * Test attribute "details"
-     */
-    public function testPropertyDetails()
-    {
-    }
-
-    /**
-     * Test attribute "changes"
-     */
-    public function testPropertyChanges()
-    {
-    }
-
-    /**
-     * Test attribute "user"
-     */
-    public function testPropertyUser()
-    {
-    }
-
-    /**
-     * Test attribute "date_utc"
-     */
-    public function testPropertyDateUtc()
-    {
-    }
-}
diff --git a/test/Model/HistoryRecordsTest.php b/test/Model/HistoryRecordsTest.php
deleted file mode 100644
index 395938fb..00000000
--- a/test/Model/HistoryRecordsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * HistoryRecordsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * HistoryRecordsTest Class Doc Comment
- *
- * @category    Class
- * @description HistoryRecords
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class HistoryRecordsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "HistoryRecords"
-     */
-    public function testHistoryRecords()
-    {
-    }
-
-    /**
-     * Test attribute "history_records"
-     */
-    public function testPropertyHistoryRecords()
-    {
-    }
-}
diff --git a/test/Model/InvoiceReminderTest.php b/test/Model/InvoiceReminderTest.php
deleted file mode 100644
index e2c7d2e1..00000000
--- a/test/Model/InvoiceReminderTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * InvoiceReminderTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * InvoiceReminderTest Class Doc Comment
- *
- * @category    Class
- * @description InvoiceReminder
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class InvoiceReminderTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "InvoiceReminder"
-     */
-    public function testInvoiceReminder()
-    {
-    }
-
-    /**
-     * Test attribute "enabled"
-     */
-    public function testPropertyEnabled()
-    {
-    }
-}
diff --git a/test/Model/InvoiceRemindersTest.php b/test/Model/InvoiceRemindersTest.php
deleted file mode 100644
index 46a8eac2..00000000
--- a/test/Model/InvoiceRemindersTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * InvoiceRemindersTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * InvoiceRemindersTest Class Doc Comment
- *
- * @category    Class
- * @description InvoiceReminders
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class InvoiceRemindersTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "InvoiceReminders"
-     */
-    public function testInvoiceReminders()
-    {
-    }
-
-    /**
-     * Test attribute "invoice_reminders"
-     */
-    public function testPropertyInvoiceReminders()
-    {
-    }
-}
diff --git a/test/Model/InvoiceTest.php b/test/Model/InvoiceTest.php
deleted file mode 100644
index 77993a93..00000000
--- a/test/Model/InvoiceTest.php
+++ /dev/null
@@ -1,330 +0,0 @@
-<?php
-/**
- * InvoiceTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * InvoiceTest Class Doc Comment
- *
- * @category    Class
- * @description Invoice
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class InvoiceTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Invoice"
-     */
-    public function testInvoice()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "due_date"
-     */
-    public function testPropertyDueDate()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "invoice_number"
-     */
-    public function testPropertyInvoiceNumber()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme_id"
-     */
-    public function testPropertyBrandingThemeId()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "sent_to_contact"
-     */
-    public function testPropertySentToContact()
-    {
-    }
-
-    /**
-     * Test attribute "expected_payment_date"
-     */
-    public function testPropertyExpectedPaymentDate()
-    {
-    }
-
-    /**
-     * Test attribute "planned_payment_date"
-     */
-    public function testPropertyPlannedPaymentDate()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_discount"
-     */
-    public function testPropertyTotalDiscount()
-    {
-    }
-
-    /**
-     * Test attribute "invoice_id"
-     */
-    public function testPropertyInvoiceId()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "is_discounted"
-     */
-    public function testPropertyIsDiscounted()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-
-    /**
-     * Test attribute "prepayments"
-     */
-    public function testPropertyPrepayments()
-    {
-    }
-
-    /**
-     * Test attribute "overpayments"
-     */
-    public function testPropertyOverpayments()
-    {
-    }
-
-    /**
-     * Test attribute "amount_due"
-     */
-    public function testPropertyAmountDue()
-    {
-    }
-
-    /**
-     * Test attribute "amount_paid"
-     */
-    public function testPropertyAmountPaid()
-    {
-    }
-
-    /**
-     * Test attribute "fully_paid_on_date"
-     */
-    public function testPropertyFullyPaidOnDate()
-    {
-    }
-
-    /**
-     * Test attribute "amount_credited"
-     */
-    public function testPropertyAmountCredited()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "credit_notes"
-     */
-    public function testPropertyCreditNotes()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "has_errors"
-     */
-    public function testPropertyHasErrors()
-    {
-    }
-
-    /**
-     * Test attribute "status_attribute_string"
-     */
-    public function testPropertyStatusAttributeString()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/InvoicesTest.php b/test/Model/InvoicesTest.php
deleted file mode 100644
index 16258264..00000000
--- a/test/Model/InvoicesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * InvoicesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * InvoicesTest Class Doc Comment
- *
- * @category    Class
- * @description Invoices
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class InvoicesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Invoices"
-     */
-    public function testInvoices()
-    {
-    }
-
-    /**
-     * Test attribute "invoices"
-     */
-    public function testPropertyInvoices()
-    {
-    }
-}
diff --git a/test/Model/ItemTest.php b/test/Model/ItemTest.php
deleted file mode 100644
index e67ad23c..00000000
--- a/test/Model/ItemTest.php
+++ /dev/null
@@ -1,183 +0,0 @@
-<?php
-/**
- * ItemTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ItemTest Class Doc Comment
- *
- * @category    Class
- * @description Item
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ItemTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Item"
-     */
-    public function testItem()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "inventory_asset_account_code"
-     */
-    public function testPropertyInventoryAssetAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "is_sold"
-     */
-    public function testPropertyIsSold()
-    {
-    }
-
-    /**
-     * Test attribute "is_purchased"
-     */
-    public function testPropertyIsPurchased()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "purchase_description"
-     */
-    public function testPropertyPurchaseDescription()
-    {
-    }
-
-    /**
-     * Test attribute "purchase_details"
-     */
-    public function testPropertyPurchaseDetails()
-    {
-    }
-
-    /**
-     * Test attribute "sales_details"
-     */
-    public function testPropertySalesDetails()
-    {
-    }
-
-    /**
-     * Test attribute "is_tracked_as_inventory"
-     */
-    public function testPropertyIsTrackedAsInventory()
-    {
-    }
-
-    /**
-     * Test attribute "total_cost_pool"
-     */
-    public function testPropertyTotalCostPool()
-    {
-    }
-
-    /**
-     * Test attribute "quantity_on_hand"
-     */
-    public function testPropertyQuantityOnHand()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "item_id"
-     */
-    public function testPropertyItemId()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/ItemsTest.php b/test/Model/ItemsTest.php
deleted file mode 100644
index ec6c8b05..00000000
--- a/test/Model/ItemsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ItemsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ItemsTest Class Doc Comment
- *
- * @category    Class
- * @description Items
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ItemsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Items"
-     */
-    public function testItems()
-    {
-    }
-
-    /**
-     * Test attribute "items"
-     */
-    public function testPropertyItems()
-    {
-    }
-}
diff --git a/test/Model/JournalLineTest.php b/test/Model/JournalLineTest.php
deleted file mode 100644
index e68399d3..00000000
--- a/test/Model/JournalLineTest.php
+++ /dev/null
@@ -1,162 +0,0 @@
-<?php
-/**
- * JournalLineTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * JournalLineTest Class Doc Comment
- *
- * @category    Class
- * @description JournalLine
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class JournalLineTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "JournalLine"
-     */
-    public function testJournalLine()
-    {
-    }
-
-    /**
-     * Test attribute "journal_line_id"
-     */
-    public function testPropertyJournalLineId()
-    {
-    }
-
-    /**
-     * Test attribute "account_id"
-     */
-    public function testPropertyAccountId()
-    {
-    }
-
-    /**
-     * Test attribute "account_code"
-     */
-    public function testPropertyAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "account_type"
-     */
-    public function testPropertyAccountType()
-    {
-    }
-
-    /**
-     * Test attribute "account_name"
-     */
-    public function testPropertyAccountName()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "net_amount"
-     */
-    public function testPropertyNetAmount()
-    {
-    }
-
-    /**
-     * Test attribute "gross_amount"
-     */
-    public function testPropertyGrossAmount()
-    {
-    }
-
-    /**
-     * Test attribute "tax_amount"
-     */
-    public function testPropertyTaxAmount()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "tax_name"
-     */
-    public function testPropertyTaxName()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_categories"
-     */
-    public function testPropertyTrackingCategories()
-    {
-    }
-}
diff --git a/test/Model/JournalTest.php b/test/Model/JournalTest.php
deleted file mode 100644
index f7e0e255..00000000
--- a/test/Model/JournalTest.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-/**
- * JournalTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * JournalTest Class Doc Comment
- *
- * @category    Class
- * @description Journal
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class JournalTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Journal"
-     */
-    public function testJournal()
-    {
-    }
-
-    /**
-     * Test attribute "journal_id"
-     */
-    public function testPropertyJournalId()
-    {
-    }
-
-    /**
-     * Test attribute "journal_date"
-     */
-    public function testPropertyJournalDate()
-    {
-    }
-
-    /**
-     * Test attribute "journal_number"
-     */
-    public function testPropertyJournalNumber()
-    {
-    }
-
-    /**
-     * Test attribute "created_date_utc"
-     */
-    public function testPropertyCreatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "source_id"
-     */
-    public function testPropertySourceId()
-    {
-    }
-
-    /**
-     * Test attribute "source_type"
-     */
-    public function testPropertySourceType()
-    {
-    }
-
-    /**
-     * Test attribute "journal_lines"
-     */
-    public function testPropertyJournalLines()
-    {
-    }
-}
diff --git a/test/Model/JournalsTest.php b/test/Model/JournalsTest.php
deleted file mode 100644
index e8b0a99c..00000000
--- a/test/Model/JournalsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * JournalsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * JournalsTest Class Doc Comment
- *
- * @category    Class
- * @description Journals
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class JournalsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Journals"
-     */
-    public function testJournals()
-    {
-    }
-
-    /**
-     * Test attribute "journals"
-     */
-    public function testPropertyJournals()
-    {
-    }
-}
diff --git a/test/Model/LineAmountTypesTest.php b/test/Model/LineAmountTypesTest.php
deleted file mode 100644
index eddd08bd..00000000
--- a/test/Model/LineAmountTypesTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * LineAmountTypesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * LineAmountTypesTest Class Doc Comment
- *
- * @category    Class
- * @description Line amounts are exclusive of tax by default if you don’t specify this element. See Line Amount Types
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class LineAmountTypesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "LineAmountTypes"
-     */
-    public function testLineAmountTypes()
-    {
-    }
-}
diff --git a/test/Model/LineItemTest.php b/test/Model/LineItemTest.php
deleted file mode 100644
index 1d96ac81..00000000
--- a/test/Model/LineItemTest.php
+++ /dev/null
@@ -1,162 +0,0 @@
-<?php
-/**
- * LineItemTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * LineItemTest Class Doc Comment
- *
- * @category    Class
- * @description LineItem
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class LineItemTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "LineItem"
-     */
-    public function testLineItem()
-    {
-    }
-
-    /**
-     * Test attribute "line_item_id"
-     */
-    public function testPropertyLineItemId()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "quantity"
-     */
-    public function testPropertyQuantity()
-    {
-    }
-
-    /**
-     * Test attribute "unit_amount"
-     */
-    public function testPropertyUnitAmount()
-    {
-    }
-
-    /**
-     * Test attribute "item_code"
-     */
-    public function testPropertyItemCode()
-    {
-    }
-
-    /**
-     * Test attribute "account_code"
-     */
-    public function testPropertyAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "tax_amount"
-     */
-    public function testPropertyTaxAmount()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount"
-     */
-    public function testPropertyLineAmount()
-    {
-    }
-
-    /**
-     * Test attribute "tracking"
-     */
-    public function testPropertyTracking()
-    {
-    }
-
-    /**
-     * Test attribute "discount_rate"
-     */
-    public function testPropertyDiscountRate()
-    {
-    }
-
-    /**
-     * Test attribute "repeating_invoice_id"
-     */
-    public function testPropertyRepeatingInvoiceId()
-    {
-    }
-}
diff --git a/test/Model/LineItemTrackingTest.php b/test/Model/LineItemTrackingTest.php
deleted file mode 100644
index f938b826..00000000
--- a/test/Model/LineItemTrackingTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * LineItemTrackingTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * LineItemTrackingTest Class Doc Comment
- *
- * @category    Class
- * @description LineItemTracking
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class LineItemTrackingTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "LineItemTracking"
-     */
-    public function testLineItemTracking()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_id"
-     */
-    public function testPropertyTrackingCategoryId()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "option"
-     */
-    public function testPropertyOption()
-    {
-    }
-}
diff --git a/test/Model/LinkedTransactionTest.php b/test/Model/LinkedTransactionTest.php
deleted file mode 100644
index 5295ebf7..00000000
--- a/test/Model/LinkedTransactionTest.php
+++ /dev/null
@@ -1,155 +0,0 @@
-<?php
-/**
- * LinkedTransactionTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * LinkedTransactionTest Class Doc Comment
- *
- * @category    Class
- * @description LinkedTransaction
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class LinkedTransactionTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "LinkedTransaction"
-     */
-    public function testLinkedTransaction()
-    {
-    }
-
-    /**
-     * Test attribute "source_transaction_id"
-     */
-    public function testPropertySourceTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "source_line_item_id"
-     */
-    public function testPropertySourceLineItemId()
-    {
-    }
-
-    /**
-     * Test attribute "contact_id"
-     */
-    public function testPropertyContactId()
-    {
-    }
-
-    /**
-     * Test attribute "target_transaction_id"
-     */
-    public function testPropertyTargetTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "target_line_item_id"
-     */
-    public function testPropertyTargetLineItemId()
-    {
-    }
-
-    /**
-     * Test attribute "linked_transaction_id"
-     */
-    public function testPropertyLinkedTransactionId()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "source_transaction_type_code"
-     */
-    public function testPropertySourceTransactionTypeCode()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/LinkedTransactionsTest.php b/test/Model/LinkedTransactionsTest.php
deleted file mode 100644
index af4661a0..00000000
--- a/test/Model/LinkedTransactionsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * LinkedTransactionsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * LinkedTransactionsTest Class Doc Comment
- *
- * @category    Class
- * @description LinkedTransactions
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class LinkedTransactionsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "LinkedTransactions"
-     */
-    public function testLinkedTransactions()
-    {
-    }
-
-    /**
-     * Test attribute "linked_transactions"
-     */
-    public function testPropertyLinkedTransactions()
-    {
-    }
-}
diff --git a/test/Model/ManualJournalLineTest.php b/test/Model/ManualJournalLineTest.php
deleted file mode 100644
index a9663b04..00000000
--- a/test/Model/ManualJournalLineTest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-/**
- * ManualJournalLineTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ManualJournalLineTest Class Doc Comment
- *
- * @category    Class
- * @description ManualJournalLine
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ManualJournalLineTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ManualJournalLine"
-     */
-    public function testManualJournalLine()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount"
-     */
-    public function testPropertyLineAmount()
-    {
-    }
-
-    /**
-     * Test attribute "account_code"
-     */
-    public function testPropertyAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "tracking"
-     */
-    public function testPropertyTracking()
-    {
-    }
-
-    /**
-     * Test attribute "tax_amount"
-     */
-    public function testPropertyTaxAmount()
-    {
-    }
-
-    /**
-     * Test attribute "is_blank"
-     */
-    public function testPropertyIsBlank()
-    {
-    }
-}
diff --git a/test/Model/ManualJournalTest.php b/test/Model/ManualJournalTest.php
deleted file mode 100644
index 419de4e9..00000000
--- a/test/Model/ManualJournalTest.php
+++ /dev/null
@@ -1,169 +0,0 @@
-<?php
-/**
- * ManualJournalTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ManualJournalTest Class Doc Comment
- *
- * @category    Class
- * @description ManualJournal
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ManualJournalTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ManualJournal"
-     */
-    public function testManualJournal()
-    {
-    }
-
-    /**
-     * Test attribute "narration"
-     */
-    public function testPropertyNarration()
-    {
-    }
-
-    /**
-     * Test attribute "journal_lines"
-     */
-    public function testPropertyJournalLines()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "show_on_cash_basis_reports"
-     */
-    public function testPropertyShowOnCashBasisReports()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "manual_journal_id"
-     */
-    public function testPropertyManualJournalId()
-    {
-    }
-
-    /**
-     * Test attribute "warnings"
-     */
-    public function testPropertyWarnings()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/ManualJournalsTest.php b/test/Model/ManualJournalsTest.php
deleted file mode 100644
index 6cdede74..00000000
--- a/test/Model/ManualJournalsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ManualJournalsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ManualJournalsTest Class Doc Comment
- *
- * @category    Class
- * @description ManualJournals
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ManualJournalsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ManualJournals"
-     */
-    public function testManualJournals()
-    {
-    }
-
-    /**
-     * Test attribute "manual_journals"
-     */
-    public function testPropertyManualJournals()
-    {
-    }
-}
diff --git a/test/Model/OnlineInvoiceTest.php b/test/Model/OnlineInvoiceTest.php
deleted file mode 100644
index cd1ee36e..00000000
--- a/test/Model/OnlineInvoiceTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * OnlineInvoiceTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OnlineInvoiceTest Class Doc Comment
- *
- * @category    Class
- * @description OnlineInvoice
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OnlineInvoiceTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "OnlineInvoice"
-     */
-    public function testOnlineInvoice()
-    {
-    }
-
-    /**
-     * Test attribute "online_invoice_url"
-     */
-    public function testPropertyOnlineInvoiceUrl()
-    {
-    }
-}
diff --git a/test/Model/OnlineInvoicesTest.php b/test/Model/OnlineInvoicesTest.php
deleted file mode 100644
index 4863359e..00000000
--- a/test/Model/OnlineInvoicesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * OnlineInvoicesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OnlineInvoicesTest Class Doc Comment
- *
- * @category    Class
- * @description OnlineInvoices
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OnlineInvoicesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "OnlineInvoices"
-     */
-    public function testOnlineInvoices()
-    {
-    }
-
-    /**
-     * Test attribute "online_invoices"
-     */
-    public function testPropertyOnlineInvoices()
-    {
-    }
-}
diff --git a/test/Model/OrganisationTest.php b/test/Model/OrganisationTest.php
deleted file mode 100644
index b796fec9..00000000
--- a/test/Model/OrganisationTest.php
+++ /dev/null
@@ -1,302 +0,0 @@
-<?php
-/**
- * OrganisationTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OrganisationTest Class Doc Comment
- *
- * @category    Class
- * @description Organisation
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OrganisationTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Organisation"
-     */
-    public function testOrganisation()
-    {
-    }
-
-    /**
-     * Test attribute "organisation_id"
-     */
-    public function testPropertyOrganisationId()
-    {
-    }
-
-    /**
-     * Test attribute "api_key"
-     */
-    public function testPropertyApiKey()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "legal_name"
-     */
-    public function testPropertyLegalName()
-    {
-    }
-
-    /**
-     * Test attribute "pays_tax"
-     */
-    public function testPropertyPaysTax()
-    {
-    }
-
-    /**
-     * Test attribute "version"
-     */
-    public function testPropertyVersion()
-    {
-    }
-
-    /**
-     * Test attribute "organisation_type"
-     */
-    public function testPropertyOrganisationType()
-    {
-    }
-
-    /**
-     * Test attribute "base_currency"
-     */
-    public function testPropertyBaseCurrency()
-    {
-    }
-
-    /**
-     * Test attribute "country_code"
-     */
-    public function testPropertyCountryCode()
-    {
-    }
-
-    /**
-     * Test attribute "is_demo_company"
-     */
-    public function testPropertyIsDemoCompany()
-    {
-    }
-
-    /**
-     * Test attribute "organisation_status"
-     */
-    public function testPropertyOrganisationStatus()
-    {
-    }
-
-    /**
-     * Test attribute "registration_number"
-     */
-    public function testPropertyRegistrationNumber()
-    {
-    }
-
-    /**
-     * Test attribute "tax_number"
-     */
-    public function testPropertyTaxNumber()
-    {
-    }
-
-    /**
-     * Test attribute "financial_year_end_day"
-     */
-    public function testPropertyFinancialYearEndDay()
-    {
-    }
-
-    /**
-     * Test attribute "financial_year_end_month"
-     */
-    public function testPropertyFinancialYearEndMonth()
-    {
-    }
-
-    /**
-     * Test attribute "sales_tax_basis"
-     */
-    public function testPropertySalesTaxBasis()
-    {
-    }
-
-    /**
-     * Test attribute "sales_tax_period"
-     */
-    public function testPropertySalesTaxPeriod()
-    {
-    }
-
-    /**
-     * Test attribute "default_sales_tax"
-     */
-    public function testPropertyDefaultSalesTax()
-    {
-    }
-
-    /**
-     * Test attribute "default_purchases_tax"
-     */
-    public function testPropertyDefaultPurchasesTax()
-    {
-    }
-
-    /**
-     * Test attribute "period_lock_date"
-     */
-    public function testPropertyPeriodLockDate()
-    {
-    }
-
-    /**
-     * Test attribute "end_of_year_lock_date"
-     */
-    public function testPropertyEndOfYearLockDate()
-    {
-    }
-
-    /**
-     * Test attribute "created_date_utc"
-     */
-    public function testPropertyCreatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "timezone"
-     */
-    public function testPropertyTimezone()
-    {
-    }
-
-    /**
-     * Test attribute "organisation_entity_type"
-     */
-    public function testPropertyOrganisationEntityType()
-    {
-    }
-
-    /**
-     * Test attribute "short_code"
-     */
-    public function testPropertyShortCode()
-    {
-    }
-
-    /**
-     * Test attribute "class"
-     */
-    public function testPropertyClass()
-    {
-    }
-
-    /**
-     * Test attribute "edition"
-     */
-    public function testPropertyEdition()
-    {
-    }
-
-    /**
-     * Test attribute "line_of_business"
-     */
-    public function testPropertyLineOfBusiness()
-    {
-    }
-
-    /**
-     * Test attribute "addresses"
-     */
-    public function testPropertyAddresses()
-    {
-    }
-
-    /**
-     * Test attribute "phones"
-     */
-    public function testPropertyPhones()
-    {
-    }
-
-    /**
-     * Test attribute "external_links"
-     */
-    public function testPropertyExternalLinks()
-    {
-    }
-
-    /**
-     * Test attribute "payment_terms"
-     */
-    public function testPropertyPaymentTerms()
-    {
-    }
-}
diff --git a/test/Model/OrganisationsTest.php b/test/Model/OrganisationsTest.php
deleted file mode 100644
index b92592d2..00000000
--- a/test/Model/OrganisationsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * OrganisationsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OrganisationsTest Class Doc Comment
- *
- * @category    Class
- * @description Organisations
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OrganisationsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Organisations"
-     */
-    public function testOrganisations()
-    {
-    }
-
-    /**
-     * Test attribute "organisations"
-     */
-    public function testPropertyOrganisations()
-    {
-    }
-}
diff --git a/test/Model/OverpaymentTest.php b/test/Model/OverpaymentTest.php
deleted file mode 100644
index b2e4a21b..00000000
--- a/test/Model/OverpaymentTest.php
+++ /dev/null
@@ -1,204 +0,0 @@
-<?php
-/**
- * OverpaymentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OverpaymentTest Class Doc Comment
- *
- * @category    Class
- * @description Overpayment
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OverpaymentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Overpayment"
-     */
-    public function testOverpayment()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "overpayment_id"
-     */
-    public function testPropertyOverpaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "remaining_credit"
-     */
-    public function testPropertyRemainingCredit()
-    {
-    }
-
-    /**
-     * Test attribute "allocations"
-     */
-    public function testPropertyAllocations()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/OverpaymentsTest.php b/test/Model/OverpaymentsTest.php
deleted file mode 100644
index 2b509d39..00000000
--- a/test/Model/OverpaymentsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * OverpaymentsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * OverpaymentsTest Class Doc Comment
- *
- * @category    Class
- * @description Overpayments
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class OverpaymentsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Overpayments"
-     */
-    public function testOverpayments()
-    {
-    }
-
-    /**
-     * Test attribute "overpayments"
-     */
-    public function testPropertyOverpayments()
-    {
-    }
-}
diff --git a/test/Model/PaymentServiceTest.php b/test/Model/PaymentServiceTest.php
deleted file mode 100644
index 1a6b8293..00000000
--- a/test/Model/PaymentServiceTest.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-/**
- * PaymentServiceTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentServiceTest Class Doc Comment
- *
- * @category    Class
- * @description PaymentService
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentServiceTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PaymentService"
-     */
-    public function testPaymentService()
-    {
-    }
-
-    /**
-     * Test attribute "payment_service_id"
-     */
-    public function testPropertyPaymentServiceId()
-    {
-    }
-
-    /**
-     * Test attribute "payment_service_name"
-     */
-    public function testPropertyPaymentServiceName()
-    {
-    }
-
-    /**
-     * Test attribute "payment_service_url"
-     */
-    public function testPropertyPaymentServiceUrl()
-    {
-    }
-
-    /**
-     * Test attribute "pay_now_text"
-     */
-    public function testPropertyPayNowText()
-    {
-    }
-
-    /**
-     * Test attribute "payment_service_type"
-     */
-    public function testPropertyPaymentServiceType()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/PaymentServicesTest.php b/test/Model/PaymentServicesTest.php
deleted file mode 100644
index 4ed8a711..00000000
--- a/test/Model/PaymentServicesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * PaymentServicesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentServicesTest Class Doc Comment
- *
- * @category    Class
- * @description PaymentServices
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentServicesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PaymentServices"
-     */
-    public function testPaymentServices()
-    {
-    }
-
-    /**
-     * Test attribute "payment_services"
-     */
-    public function testPropertyPaymentServices()
-    {
-    }
-}
diff --git a/test/Model/PaymentTermTest.php b/test/Model/PaymentTermTest.php
deleted file mode 100644
index a76f42b2..00000000
--- a/test/Model/PaymentTermTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * PaymentTermTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentTermTest Class Doc Comment
- *
- * @category    Class
- * @description PaymentTerm
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentTermTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PaymentTerm"
-     */
-    public function testPaymentTerm()
-    {
-    }
-
-    /**
-     * Test attribute "bills"
-     */
-    public function testPropertyBills()
-    {
-    }
-
-    /**
-     * Test attribute "sales"
-     */
-    public function testPropertySales()
-    {
-    }
-}
diff --git a/test/Model/PaymentTermTypeTest.php b/test/Model/PaymentTermTypeTest.php
deleted file mode 100644
index 5eaf30b7..00000000
--- a/test/Model/PaymentTermTypeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * PaymentTermTypeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentTermTypeTest Class Doc Comment
- *
- * @category    Class
- * @description PaymentTermType
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentTermTypeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PaymentTermType"
-     */
-    public function testPaymentTermType()
-    {
-    }
-}
diff --git a/test/Model/PaymentTest.php b/test/Model/PaymentTest.php
deleted file mode 100644
index 73192fd9..00000000
--- a/test/Model/PaymentTest.php
+++ /dev/null
@@ -1,239 +0,0 @@
-<?php
-/**
- * PaymentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentTest Class Doc Comment
- *
- * @category    Class
- * @description Payment
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Payment"
-     */
-    public function testPayment()
-    {
-    }
-
-    /**
-     * Test attribute "invoice"
-     */
-    public function testPropertyInvoice()
-    {
-    }
-
-    /**
-     * Test attribute "credit_note"
-     */
-    public function testPropertyCreditNote()
-    {
-    }
-
-    /**
-     * Test attribute "prepayment"
-     */
-    public function testPropertyPrepayment()
-    {
-    }
-
-    /**
-     * Test attribute "overpayment"
-     */
-    public function testPropertyOverpayment()
-    {
-    }
-
-    /**
-     * Test attribute "invoice_number"
-     */
-    public function testPropertyInvoiceNumber()
-    {
-    }
-
-    /**
-     * Test attribute "credit_note_number"
-     */
-    public function testPropertyCreditNoteNumber()
-    {
-    }
-
-    /**
-     * Test attribute "account"
-     */
-    public function testPropertyAccount()
-    {
-    }
-
-    /**
-     * Test attribute "code"
-     */
-    public function testPropertyCode()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "amount"
-     */
-    public function testPropertyAmount()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "is_reconciled"
-     */
-    public function testPropertyIsReconciled()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "payment_type"
-     */
-    public function testPropertyPaymentType()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "payment_id"
-     */
-    public function testPropertyPaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "bank_account_number"
-     */
-    public function testPropertyBankAccountNumber()
-    {
-    }
-
-    /**
-     * Test attribute "particulars"
-     */
-    public function testPropertyParticulars()
-    {
-    }
-
-    /**
-     * Test attribute "details"
-     */
-    public function testPropertyDetails()
-    {
-    }
-
-    /**
-     * Test attribute "has_account"
-     */
-    public function testPropertyHasAccount()
-    {
-    }
-
-    /**
-     * Test attribute "has_validation_errors"
-     */
-    public function testPropertyHasValidationErrors()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-}
diff --git a/test/Model/PaymentsTest.php b/test/Model/PaymentsTest.php
deleted file mode 100644
index 52e6cc07..00000000
--- a/test/Model/PaymentsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * PaymentsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PaymentsTest Class Doc Comment
- *
- * @category    Class
- * @description Payments
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PaymentsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Payments"
-     */
-    public function testPayments()
-    {
-    }
-
-    /**
-     * Test attribute "payments"
-     */
-    public function testPropertyPayments()
-    {
-    }
-}
diff --git a/test/Model/PhoneTest.php b/test/Model/PhoneTest.php
deleted file mode 100644
index 35f30647..00000000
--- a/test/Model/PhoneTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * PhoneTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PhoneTest Class Doc Comment
- *
- * @category    Class
- * @description Phone
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PhoneTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Phone"
-     */
-    public function testPhone()
-    {
-    }
-
-    /**
-     * Test attribute "phone_type"
-     */
-    public function testPropertyPhoneType()
-    {
-    }
-
-    /**
-     * Test attribute "phone_number"
-     */
-    public function testPropertyPhoneNumber()
-    {
-    }
-
-    /**
-     * Test attribute "phone_area_code"
-     */
-    public function testPropertyPhoneAreaCode()
-    {
-    }
-
-    /**
-     * Test attribute "phone_country_code"
-     */
-    public function testPropertyPhoneCountryCode()
-    {
-    }
-}
diff --git a/test/Model/PrepaymentTest.php b/test/Model/PrepaymentTest.php
deleted file mode 100644
index dcb2bc0e..00000000
--- a/test/Model/PrepaymentTest.php
+++ /dev/null
@@ -1,197 +0,0 @@
-<?php
-/**
- * PrepaymentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PrepaymentTest Class Doc Comment
- *
- * @category    Class
- * @description Prepayment
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PrepaymentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Prepayment"
-     */
-    public function testPrepayment()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "prepayment_id"
-     */
-    public function testPropertyPrepaymentId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "remaining_credit"
-     */
-    public function testPropertyRemainingCredit()
-    {
-    }
-
-    /**
-     * Test attribute "allocations"
-     */
-    public function testPropertyAllocations()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/PrepaymentsTest.php b/test/Model/PrepaymentsTest.php
deleted file mode 100644
index fcf6f0ea..00000000
--- a/test/Model/PrepaymentsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * PrepaymentsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PrepaymentsTest Class Doc Comment
- *
- * @category    Class
- * @description Prepayments
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PrepaymentsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Prepayments"
-     */
-    public function testPrepayments()
-    {
-    }
-
-    /**
-     * Test attribute "prepayments"
-     */
-    public function testPropertyPrepayments()
-    {
-    }
-}
diff --git a/test/Model/PurchaseOrderTest.php b/test/Model/PurchaseOrderTest.php
deleted file mode 100644
index c9b9be58..00000000
--- a/test/Model/PurchaseOrderTest.php
+++ /dev/null
@@ -1,274 +0,0 @@
-<?php
-/**
- * PurchaseOrderTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PurchaseOrderTest Class Doc Comment
- *
- * @category    Class
- * @description PurchaseOrder
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PurchaseOrderTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PurchaseOrder"
-     */
-    public function testPurchaseOrder()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "delivery_date"
-     */
-    public function testPropertyDeliveryDate()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "purchase_order_number"
-     */
-    public function testPropertyPurchaseOrderNumber()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme_id"
-     */
-    public function testPropertyBrandingThemeId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "sent_to_contact"
-     */
-    public function testPropertySentToContact()
-    {
-    }
-
-    /**
-     * Test attribute "delivery_address"
-     */
-    public function testPropertyDeliveryAddress()
-    {
-    }
-
-    /**
-     * Test attribute "attention_to"
-     */
-    public function testPropertyAttentionTo()
-    {
-    }
-
-    /**
-     * Test attribute "telephone"
-     */
-    public function testPropertyTelephone()
-    {
-    }
-
-    /**
-     * Test attribute "delivery_instructions"
-     */
-    public function testPropertyDeliveryInstructions()
-    {
-    }
-
-    /**
-     * Test attribute "expected_arrival_date"
-     */
-    public function testPropertyExpectedArrivalDate()
-    {
-    }
-
-    /**
-     * Test attribute "purchase_order_id"
-     */
-    public function testPropertyPurchaseOrderId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_rate"
-     */
-    public function testPropertyCurrencyRate()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_discount"
-     */
-    public function testPropertyTotalDiscount()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "status_attribute_string"
-     */
-    public function testPropertyStatusAttributeString()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-
-    /**
-     * Test attribute "warnings"
-     */
-    public function testPropertyWarnings()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/PurchaseOrdersTest.php b/test/Model/PurchaseOrdersTest.php
deleted file mode 100644
index 6b09d3f8..00000000
--- a/test/Model/PurchaseOrdersTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * PurchaseOrdersTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PurchaseOrdersTest Class Doc Comment
- *
- * @category    Class
- * @description PurchaseOrders
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PurchaseOrdersTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "PurchaseOrders"
-     */
-    public function testPurchaseOrders()
-    {
-    }
-
-    /**
-     * Test attribute "purchase_orders"
-     */
-    public function testPropertyPurchaseOrders()
-    {
-    }
-}
diff --git a/test/Model/PurchaseTest.php b/test/Model/PurchaseTest.php
deleted file mode 100644
index b44740c5..00000000
--- a/test/Model/PurchaseTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * PurchaseTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * PurchaseTest Class Doc Comment
- *
- * @category    Class
- * @description Purchase
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class PurchaseTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Purchase"
-     */
-    public function testPurchase()
-    {
-    }
-
-    /**
-     * Test attribute "unit_price"
-     */
-    public function testPropertyUnitPrice()
-    {
-    }
-
-    /**
-     * Test attribute "account_code"
-     */
-    public function testPropertyAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "cogs_account_code"
-     */
-    public function testPropertyCogsAccountCode()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-}
diff --git a/test/Model/ReceiptTest.php b/test/Model/ReceiptTest.php
deleted file mode 100644
index b8f83adc..00000000
--- a/test/Model/ReceiptTest.php
+++ /dev/null
@@ -1,197 +0,0 @@
-<?php
-/**
- * ReceiptTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReceiptTest Class Doc Comment
- *
- * @category    Class
- * @description Receipt
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReceiptTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Receipt"
-     */
-    public function testReceipt()
-    {
-    }
-
-    /**
-     * Test attribute "date"
-     */
-    public function testPropertyDate()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "lineitems"
-     */
-    public function testPropertyLineitems()
-    {
-    }
-
-    /**
-     * Test attribute "user"
-     */
-    public function testPropertyUser()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "receipt_id"
-     */
-    public function testPropertyReceiptId()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "receipt_number"
-     */
-    public function testPropertyReceiptNumber()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "url"
-     */
-    public function testPropertyUrl()
-    {
-    }
-
-    /**
-     * Test attribute "validation_errors"
-     */
-    public function testPropertyValidationErrors()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/ReceiptsTest.php b/test/Model/ReceiptsTest.php
deleted file mode 100644
index d1df6060..00000000
--- a/test/Model/ReceiptsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ReceiptsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReceiptsTest Class Doc Comment
- *
- * @category    Class
- * @description Receipts
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReceiptsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Receipts"
-     */
-    public function testReceipts()
-    {
-    }
-
-    /**
-     * Test attribute "receipts"
-     */
-    public function testPropertyReceipts()
-    {
-    }
-}
diff --git a/test/Model/RefreshTokenTest.php b/test/Model/RefreshTokenTest.php
deleted file mode 100644
index ba59482a..00000000
--- a/test/Model/RefreshTokenTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * RefreshTokenTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Xero oAuth 2 identity service
- *
- * This specifing endpoints related to managing authentication tokens and identity for Xero API
- *
- * OpenAPI spec version: 1.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * RefreshTokenTest Class Doc Comment
- *
- * @category    Class
- * @description RefreshToken
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class RefreshTokenTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "RefreshToken"
-     */
-    public function testRefreshToken()
-    {
-    }
-
-    /**
-     * Test attribute "grant_type"
-     */
-    public function testPropertyGrantType()
-    {
-    }
-
-    /**
-     * Test attribute "refresh_token"
-     */
-    public function testPropertyRefreshToken()
-    {
-    }
-
-    /**
-     * Test attribute "client_id"
-     */
-    public function testPropertyClientId()
-    {
-    }
-
-    /**
-     * Test attribute "client_secret"
-     */
-    public function testPropertyClientSecret()
-    {
-    }
-}
diff --git a/test/Model/RepeatingInvoiceTest.php b/test/Model/RepeatingInvoiceTest.php
deleted file mode 100644
index a4483b6d..00000000
--- a/test/Model/RepeatingInvoiceTest.php
+++ /dev/null
@@ -1,190 +0,0 @@
-<?php
-/**
- * RepeatingInvoiceTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * RepeatingInvoiceTest Class Doc Comment
- *
- * @category    Class
- * @description RepeatingInvoice
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class RepeatingInvoiceTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "RepeatingInvoice"
-     */
-    public function testRepeatingInvoice()
-    {
-    }
-
-    /**
-     * Test attribute "type"
-     */
-    public function testPropertyType()
-    {
-    }
-
-    /**
-     * Test attribute "contact"
-     */
-    public function testPropertyContact()
-    {
-    }
-
-    /**
-     * Test attribute "schedule"
-     */
-    public function testPropertySchedule()
-    {
-    }
-
-    /**
-     * Test attribute "line_items"
-     */
-    public function testPropertyLineItems()
-    {
-    }
-
-    /**
-     * Test attribute "line_amount_types"
-     */
-    public function testPropertyLineAmountTypes()
-    {
-    }
-
-    /**
-     * Test attribute "reference"
-     */
-    public function testPropertyReference()
-    {
-    }
-
-    /**
-     * Test attribute "branding_theme_id"
-     */
-    public function testPropertyBrandingThemeId()
-    {
-    }
-
-    /**
-     * Test attribute "currency_code"
-     */
-    public function testPropertyCurrencyCode()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "sub_total"
-     */
-    public function testPropertySubTotal()
-    {
-    }
-
-    /**
-     * Test attribute "total_tax"
-     */
-    public function testPropertyTotalTax()
-    {
-    }
-
-    /**
-     * Test attribute "total"
-     */
-    public function testPropertyTotal()
-    {
-    }
-
-    /**
-     * Test attribute "repeating_invoice_id"
-     */
-    public function testPropertyRepeatingInvoiceId()
-    {
-    }
-
-    /**
-     * Test attribute "id"
-     */
-    public function testPropertyId()
-    {
-    }
-
-    /**
-     * Test attribute "has_attachments"
-     */
-    public function testPropertyHasAttachments()
-    {
-    }
-
-    /**
-     * Test attribute "attachments"
-     */
-    public function testPropertyAttachments()
-    {
-    }
-}
diff --git a/test/Model/RepeatingInvoicesTest.php b/test/Model/RepeatingInvoicesTest.php
deleted file mode 100644
index 5e09d074..00000000
--- a/test/Model/RepeatingInvoicesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * RepeatingInvoicesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * RepeatingInvoicesTest Class Doc Comment
- *
- * @category    Class
- * @description RepeatingInvoices
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class RepeatingInvoicesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "RepeatingInvoices"
-     */
-    public function testRepeatingInvoices()
-    {
-    }
-
-    /**
-     * Test attribute "repeating_invoices"
-     */
-    public function testPropertyRepeatingInvoices()
-    {
-    }
-}
diff --git a/test/Model/ReportAttributeTest.php b/test/Model/ReportAttributeTest.php
deleted file mode 100644
index 40b1f839..00000000
--- a/test/Model/ReportAttributeTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * ReportAttributeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportAttributeTest Class Doc Comment
- *
- * @category    Class
- * @description ReportAttribute
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportAttributeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportAttribute"
-     */
-    public function testReportAttribute()
-    {
-    }
-
-    /**
-     * Test attribute "id"
-     */
-    public function testPropertyId()
-    {
-    }
-
-    /**
-     * Test attribute "value"
-     */
-    public function testPropertyValue()
-    {
-    }
-}
diff --git a/test/Model/ReportCellTest.php b/test/Model/ReportCellTest.php
deleted file mode 100644
index 7d221e2a..00000000
--- a/test/Model/ReportCellTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * ReportCellTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportCellTest Class Doc Comment
- *
- * @category    Class
- * @description ReportCell
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportCellTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportCell"
-     */
-    public function testReportCell()
-    {
-    }
-
-    /**
-     * Test attribute "value"
-     */
-    public function testPropertyValue()
-    {
-    }
-
-    /**
-     * Test attribute "attributes"
-     */
-    public function testPropertyAttributes()
-    {
-    }
-}
diff --git a/test/Model/ReportFieldsTest.php b/test/Model/ReportFieldsTest.php
deleted file mode 100644
index 2e2b37d2..00000000
--- a/test/Model/ReportFieldsTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * ReportFieldsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportFieldsTest Class Doc Comment
- *
- * @category    Class
- * @description ReportFields
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportFieldsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportFields"
-     */
-    public function testReportFields()
-    {
-    }
-
-    /**
-     * Test attribute "field_id"
-     */
-    public function testPropertyFieldId()
-    {
-    }
-
-    /**
-     * Test attribute "description"
-     */
-    public function testPropertyDescription()
-    {
-    }
-
-    /**
-     * Test attribute "value"
-     */
-    public function testPropertyValue()
-    {
-    }
-}
diff --git a/test/Model/ReportRowTest.php b/test/Model/ReportRowTest.php
deleted file mode 100644
index a62273c3..00000000
--- a/test/Model/ReportRowTest.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * ReportRowTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportRowTest Class Doc Comment
- *
- * @category    Class
- * @description ReportRow
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportRowTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportRow"
-     */
-    public function testReportRow()
-    {
-    }
-
-    /**
-     * Test attribute "row_type"
-     */
-    public function testPropertyRowType()
-    {
-    }
-
-    /**
-     * Test attribute "title"
-     */
-    public function testPropertyTitle()
-    {
-    }
-
-    /**
-     * Test attribute "cells"
-     */
-    public function testPropertyCells()
-    {
-    }
-}
diff --git a/test/Model/ReportRowsTest.php b/test/Model/ReportRowsTest.php
deleted file mode 100644
index e7a633bf..00000000
--- a/test/Model/ReportRowsTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * ReportRowsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportRowsTest Class Doc Comment
- *
- * @category    Class
- * @description ReportRows
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportRowsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportRows"
-     */
-    public function testReportRows()
-    {
-    }
-
-    /**
-     * Test attribute "row_type"
-     */
-    public function testPropertyRowType()
-    {
-    }
-
-    /**
-     * Test attribute "title"
-     */
-    public function testPropertyTitle()
-    {
-    }
-
-    /**
-     * Test attribute "cells"
-     */
-    public function testPropertyCells()
-    {
-    }
-
-    /**
-     * Test attribute "rows"
-     */
-    public function testPropertyRows()
-    {
-    }
-}
diff --git a/test/Model/ReportTest.php b/test/Model/ReportTest.php
deleted file mode 100644
index bf2172cd..00000000
--- a/test/Model/ReportTest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-/**
- * ReportTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportTest Class Doc Comment
- *
- * @category    Class
- * @description Report
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Report"
-     */
-    public function testReport()
-    {
-    }
-
-    /**
-     * Test attribute "report_id"
-     */
-    public function testPropertyReportId()
-    {
-    }
-
-    /**
-     * Test attribute "report_name"
-     */
-    public function testPropertyReportName()
-    {
-    }
-
-    /**
-     * Test attribute "report_type"
-     */
-    public function testPropertyReportType()
-    {
-    }
-
-    /**
-     * Test attribute "report_title"
-     */
-    public function testPropertyReportTitle()
-    {
-    }
-
-    /**
-     * Test attribute "report_date"
-     */
-    public function testPropertyReportDate()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "contacts"
-     */
-    public function testPropertyContacts()
-    {
-    }
-}
diff --git a/test/Model/ReportWithRowTest.php b/test/Model/ReportWithRowTest.php
deleted file mode 100644
index f7e4c2c8..00000000
--- a/test/Model/ReportWithRowTest.php
+++ /dev/null
@@ -1,141 +0,0 @@
-<?php
-/**
- * ReportWithRowTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportWithRowTest Class Doc Comment
- *
- * @category    Class
- * @description ReportWithRow
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportWithRowTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportWithRow"
-     */
-    public function testReportWithRow()
-    {
-    }
-
-    /**
-     * Test attribute "report_id"
-     */
-    public function testPropertyReportId()
-    {
-    }
-
-    /**
-     * Test attribute "report_name"
-     */
-    public function testPropertyReportName()
-    {
-    }
-
-    /**
-     * Test attribute "report_title"
-     */
-    public function testPropertyReportTitle()
-    {
-    }
-
-    /**
-     * Test attribute "report_type"
-     */
-    public function testPropertyReportType()
-    {
-    }
-
-    /**
-     * Test attribute "report_titles"
-     */
-    public function testPropertyReportTitles()
-    {
-    }
-
-    /**
-     * Test attribute "report_date"
-     */
-    public function testPropertyReportDate()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "rows"
-     */
-    public function testPropertyRows()
-    {
-    }
-
-    /**
-     * Test attribute "fields"
-     */
-    public function testPropertyFields()
-    {
-    }
-}
diff --git a/test/Model/ReportWithRowsTest.php b/test/Model/ReportWithRowsTest.php
deleted file mode 100644
index 4c6f6716..00000000
--- a/test/Model/ReportWithRowsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ReportWithRowsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportWithRowsTest Class Doc Comment
- *
- * @category    Class
- * @description ReportWithRows
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportWithRowsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ReportWithRows"
-     */
-    public function testReportWithRows()
-    {
-    }
-
-    /**
-     * Test attribute "reports"
-     */
-    public function testPropertyReports()
-    {
-    }
-}
diff --git a/test/Model/ReportsTest.php b/test/Model/ReportsTest.php
deleted file mode 100644
index f71b35bc..00000000
--- a/test/Model/ReportsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ReportsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ReportsTest Class Doc Comment
- *
- * @category    Class
- * @description Reports
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ReportsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Reports"
-     */
-    public function testReports()
-    {
-    }
-
-    /**
-     * Test attribute "reports"
-     */
-    public function testPropertyReports()
-    {
-    }
-}
diff --git a/test/Model/RequestEmptyTest.php b/test/Model/RequestEmptyTest.php
deleted file mode 100644
index b970f819..00000000
--- a/test/Model/RequestEmptyTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * RequestEmptyTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * RequestEmptyTest Class Doc Comment
- *
- * @category    Class
- * @description RequestEmpty
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class RequestEmptyTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "RequestEmpty"
-     */
-    public function testRequestEmpty()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-}
diff --git a/test/Model/RowTypeTest.php b/test/Model/RowTypeTest.php
deleted file mode 100644
index b88d0383..00000000
--- a/test/Model/RowTypeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * RowTypeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * RowTypeTest Class Doc Comment
- *
- * @category    Class
- * @description RowType
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class RowTypeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "RowType"
-     */
-    public function testRowType()
-    {
-    }
-}
diff --git a/test/Model/SalesTrackingCategoryTest.php b/test/Model/SalesTrackingCategoryTest.php
deleted file mode 100644
index c99f2e53..00000000
--- a/test/Model/SalesTrackingCategoryTest.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * SalesTrackingCategoryTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 4.0.0
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * SalesTrackingCategoryTest Class Doc Comment
- *
- * @category    Class
- * @description SalesTrackingCategory
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class SalesTrackingCategoryTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "SalesTrackingCategory"
-     */
-    public function testSalesTrackingCategory()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_name"
-     */
-    public function testPropertyTrackingCategoryName()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_option_name"
-     */
-    public function testPropertyTrackingOptionName()
-    {
-    }
-}
diff --git a/test/Model/ScheduleTest.php b/test/Model/ScheduleTest.php
deleted file mode 100644
index 275943e3..00000000
--- a/test/Model/ScheduleTest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-/**
- * ScheduleTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ScheduleTest Class Doc Comment
- *
- * @category    Class
- * @description Schedule
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ScheduleTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Schedule"
-     */
-    public function testSchedule()
-    {
-    }
-
-    /**
-     * Test attribute "period"
-     */
-    public function testPropertyPeriod()
-    {
-    }
-
-    /**
-     * Test attribute "unit"
-     */
-    public function testPropertyUnit()
-    {
-    }
-
-    /**
-     * Test attribute "due_date"
-     */
-    public function testPropertyDueDate()
-    {
-    }
-
-    /**
-     * Test attribute "due_date_type"
-     */
-    public function testPropertyDueDateType()
-    {
-    }
-
-    /**
-     * Test attribute "start_date"
-     */
-    public function testPropertyStartDate()
-    {
-    }
-
-    /**
-     * Test attribute "next_scheduled_date"
-     */
-    public function testPropertyNextScheduledDate()
-    {
-    }
-
-    /**
-     * Test attribute "end_date"
-     */
-    public function testPropertyEndDate()
-    {
-    }
-}
diff --git a/test/Model/TaxComponentTest.php b/test/Model/TaxComponentTest.php
deleted file mode 100644
index 88bc2a11..00000000
--- a/test/Model/TaxComponentTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * TaxComponentTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TaxComponentTest Class Doc Comment
- *
- * @category    Class
- * @description TaxComponent
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TaxComponentTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TaxComponent"
-     */
-    public function testTaxComponent()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "rate"
-     */
-    public function testPropertyRate()
-    {
-    }
-
-    /**
-     * Test attribute "is_compound"
-     */
-    public function testPropertyIsCompound()
-    {
-    }
-
-    /**
-     * Test attribute "is_non_recoverable"
-     */
-    public function testPropertyIsNonRecoverable()
-    {
-    }
-}
diff --git a/test/Model/TaxRateTest.php b/test/Model/TaxRateTest.php
deleted file mode 100644
index ea548c0e..00000000
--- a/test/Model/TaxRateTest.php
+++ /dev/null
@@ -1,162 +0,0 @@
-<?php
-/**
- * TaxRateTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TaxRateTest Class Doc Comment
- *
- * @category    Class
- * @description TaxRate
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TaxRateTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TaxRate"
-     */
-    public function testTaxRate()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "tax_type"
-     */
-    public function testPropertyTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "tax_components"
-     */
-    public function testPropertyTaxComponents()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "report_tax_type"
-     */
-    public function testPropertyReportTaxType()
-    {
-    }
-
-    /**
-     * Test attribute "can_apply_to_assets"
-     */
-    public function testPropertyCanApplyToAssets()
-    {
-    }
-
-    /**
-     * Test attribute "can_apply_to_equity"
-     */
-    public function testPropertyCanApplyToEquity()
-    {
-    }
-
-    /**
-     * Test attribute "can_apply_to_expenses"
-     */
-    public function testPropertyCanApplyToExpenses()
-    {
-    }
-
-    /**
-     * Test attribute "can_apply_to_liabilities"
-     */
-    public function testPropertyCanApplyToLiabilities()
-    {
-    }
-
-    /**
-     * Test attribute "can_apply_to_revenue"
-     */
-    public function testPropertyCanApplyToRevenue()
-    {
-    }
-
-    /**
-     * Test attribute "display_tax_rate"
-     */
-    public function testPropertyDisplayTaxRate()
-    {
-    }
-
-    /**
-     * Test attribute "effective_rate"
-     */
-    public function testPropertyEffectiveRate()
-    {
-    }
-}
diff --git a/test/Model/TaxRatesTest.php b/test/Model/TaxRatesTest.php
deleted file mode 100644
index 5c43cf4c..00000000
--- a/test/Model/TaxRatesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * TaxRatesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TaxRatesTest Class Doc Comment
- *
- * @category    Class
- * @description TaxRates
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TaxRatesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TaxRates"
-     */
-    public function testTaxRates()
-    {
-    }
-
-    /**
-     * Test attribute "tax_rates"
-     */
-    public function testPropertyTaxRates()
-    {
-    }
-}
diff --git a/test/Model/TaxTypeTest.php b/test/Model/TaxTypeTest.php
deleted file mode 100644
index 0eb4edd9..00000000
--- a/test/Model/TaxTypeTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * TaxTypeTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TaxTypeTest Class Doc Comment
- *
- * @category    Class
- * @description See Tax Types – can only be used on update calls
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TaxTypeTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TaxType"
-     */
-    public function testTaxType()
-    {
-    }
-}
diff --git a/test/Model/TenNinteyNineContactTest.php b/test/Model/TenNinteyNineContactTest.php
deleted file mode 100644
index 8a84c220..00000000
--- a/test/Model/TenNinteyNineContactTest.php
+++ /dev/null
@@ -1,232 +0,0 @@
-<?php
-/**
- * TenNinteyNineContactTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TenNinteyNineContactTest Class Doc Comment
- *
- * @category    Class
- * @description TenNinteyNineContact
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TenNinteyNineContactTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TenNinteyNineContact"
-     */
-    public function testTenNinteyNineContact()
-    {
-    }
-
-    /**
-     * Test attribute "box1"
-     */
-    public function testPropertyBox1()
-    {
-    }
-
-    /**
-     * Test attribute "box2"
-     */
-    public function testPropertyBox2()
-    {
-    }
-
-    /**
-     * Test attribute "box3"
-     */
-    public function testPropertyBox3()
-    {
-    }
-
-    /**
-     * Test attribute "box4"
-     */
-    public function testPropertyBox4()
-    {
-    }
-
-    /**
-     * Test attribute "box5"
-     */
-    public function testPropertyBox5()
-    {
-    }
-
-    /**
-     * Test attribute "box6"
-     */
-    public function testPropertyBox6()
-    {
-    }
-
-    /**
-     * Test attribute "box7"
-     */
-    public function testPropertyBox7()
-    {
-    }
-
-    /**
-     * Test attribute "box8"
-     */
-    public function testPropertyBox8()
-    {
-    }
-
-    /**
-     * Test attribute "box9"
-     */
-    public function testPropertyBox9()
-    {
-    }
-
-    /**
-     * Test attribute "box10"
-     */
-    public function testPropertyBox10()
-    {
-    }
-
-    /**
-     * Test attribute "box11"
-     */
-    public function testPropertyBox11()
-    {
-    }
-
-    /**
-     * Test attribute "box13"
-     */
-    public function testPropertyBox13()
-    {
-    }
-
-    /**
-     * Test attribute "box14"
-     */
-    public function testPropertyBox14()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "federal_tax_id_type"
-     */
-    public function testPropertyFederalTaxIdType()
-    {
-    }
-
-    /**
-     * Test attribute "city"
-     */
-    public function testPropertyCity()
-    {
-    }
-
-    /**
-     * Test attribute "zip"
-     */
-    public function testPropertyZip()
-    {
-    }
-
-    /**
-     * Test attribute "state"
-     */
-    public function testPropertyState()
-    {
-    }
-
-    /**
-     * Test attribute "email"
-     */
-    public function testPropertyEmail()
-    {
-    }
-
-    /**
-     * Test attribute "street_address"
-     */
-    public function testPropertyStreetAddress()
-    {
-    }
-
-    /**
-     * Test attribute "tax_id"
-     */
-    public function testPropertyTaxId()
-    {
-    }
-
-    /**
-     * Test attribute "contact_id"
-     */
-    public function testPropertyContactId()
-    {
-    }
-}
diff --git a/test/Model/TimeZoneTest.php b/test/Model/TimeZoneTest.php
deleted file mode 100644
index b961ff80..00000000
--- a/test/Model/TimeZoneTest.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * TimeZoneTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TimeZoneTest Class Doc Comment
- *
- * @category    Class
- * @description Timezone specifications
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TimeZoneTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TimeZone"
-     */
-    public function testTimeZone()
-    {
-    }
-}
diff --git a/test/Model/TrackingCategoriesTest.php b/test/Model/TrackingCategoriesTest.php
deleted file mode 100644
index 75be29d0..00000000
--- a/test/Model/TrackingCategoriesTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * TrackingCategoriesTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TrackingCategoriesTest Class Doc Comment
- *
- * @category    Class
- * @description TrackingCategories
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TrackingCategoriesTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TrackingCategories"
-     */
-    public function testTrackingCategories()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_categories"
-     */
-    public function testPropertyTrackingCategories()
-    {
-    }
-}
diff --git a/test/Model/TrackingCategoryTest.php b/test/Model/TrackingCategoryTest.php
deleted file mode 100644
index 50428acf..00000000
--- a/test/Model/TrackingCategoryTest.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-/**
- * TrackingCategoryTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TrackingCategoryTest Class Doc Comment
- *
- * @category    Class
- * @description TrackingCategory
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TrackingCategoryTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TrackingCategory"
-     */
-    public function testTrackingCategory()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_id"
-     */
-    public function testPropertyTrackingCategoryId()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_option_id"
-     */
-    public function testPropertyTrackingOptionId()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "option"
-     */
-    public function testPropertyOption()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "options"
-     */
-    public function testPropertyOptions()
-    {
-    }
-}
diff --git a/test/Model/TrackingOptionTest.php b/test/Model/TrackingOptionTest.php
deleted file mode 100644
index c6ab8448..00000000
--- a/test/Model/TrackingOptionTest.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * TrackingOptionTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TrackingOptionTest Class Doc Comment
- *
- * @category    Class
- * @description TrackingOption
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TrackingOptionTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TrackingOption"
-     */
-    public function testTrackingOption()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_option_id"
-     */
-    public function testPropertyTrackingOptionId()
-    {
-    }
-
-    /**
-     * Test attribute "name"
-     */
-    public function testPropertyName()
-    {
-    }
-
-    /**
-     * Test attribute "status"
-     */
-    public function testPropertyStatus()
-    {
-    }
-
-    /**
-     * Test attribute "tracking_category_id"
-     */
-    public function testPropertyTrackingCategoryId()
-    {
-    }
-}
diff --git a/test/Model/TrackingOptionsTest.php b/test/Model/TrackingOptionsTest.php
deleted file mode 100644
index 2eda2688..00000000
--- a/test/Model/TrackingOptionsTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * TrackingOptionsTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * TrackingOptionsTest Class Doc Comment
- *
- * @category    Class
- * @description TrackingOptions
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class TrackingOptionsTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "TrackingOptions"
-     */
-    public function testTrackingOptions()
-    {
-    }
-
-    /**
-     * Test attribute "options"
-     */
-    public function testPropertyOptions()
-    {
-    }
-}
diff --git a/test/Model/UserTest.php b/test/Model/UserTest.php
deleted file mode 100644
index e6d29483..00000000
--- a/test/Model/UserTest.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-/**
- * UserTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * UserTest Class Doc Comment
- *
- * @category    Class
- * @description User
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class UserTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "User"
-     */
-    public function testUser()
-    {
-    }
-
-    /**
-     * Test attribute "user_id"
-     */
-    public function testPropertyUserId()
-    {
-    }
-
-    /**
-     * Test attribute "email_address"
-     */
-    public function testPropertyEmailAddress()
-    {
-    }
-
-    /**
-     * Test attribute "first_name"
-     */
-    public function testPropertyFirstName()
-    {
-    }
-
-    /**
-     * Test attribute "last_name"
-     */
-    public function testPropertyLastName()
-    {
-    }
-
-    /**
-     * Test attribute "updated_date_utc"
-     */
-    public function testPropertyUpdatedDateUtc()
-    {
-    }
-
-    /**
-     * Test attribute "is_subscriber"
-     */
-    public function testPropertyIsSubscriber()
-    {
-    }
-
-    /**
-     * Test attribute "organisation_role"
-     */
-    public function testPropertyOrganisationRole()
-    {
-    }
-}
diff --git a/test/Model/UsersTest.php b/test/Model/UsersTest.php
deleted file mode 100644
index 95dba539..00000000
--- a/test/Model/UsersTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * UsersTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * UsersTest Class Doc Comment
- *
- * @category    Class
- * @description Users
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class UsersTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "Users"
-     */
-    public function testUsers()
-    {
-    }
-
-    /**
-     * Test attribute "users"
-     */
-    public function testPropertyUsers()
-    {
-    }
-}
diff --git a/test/Model/ValidationErrorTest.php b/test/Model/ValidationErrorTest.php
deleted file mode 100644
index e039f591..00000000
--- a/test/Model/ValidationErrorTest.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * ValidationErrorTest
- *
- * PHP version 5
- *
- * @category Class
- * @package  SidneyAllen\XeroPHP
- * @author   OpenAPI Generator team
- * @link     https://openapi-generator.tech
- */
-
-/**
- * Accounting API
- *
- * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
- *
- * OpenAPI spec version: 2.0.0
- * Contact: api@xero.com
- * Generated by: https://openapi-generator.tech
- * OpenAPI Generator version: 3.3.4
- */
-
-/**
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Please update the test case below to test the model.
- */
-
-namespace SidneyAllen\XeroPHP;
-
-/**
- * ValidationErrorTest Class Doc Comment
- *
- * @category    Class
- * @description ValidationError
- * @package     SidneyAllen\XeroPHP
- * @author      OpenAPI Generator team
- * @link        https://openapi-generator.tech
- */
-class ValidationErrorTest extends \PHPUnit_Framework_TestCase
-{
-
-    /**
-     * Setup before running any test case
-     */
-    public static function setUpBeforeClass()
-    {
-    }
-
-    /**
-     * Setup before running each test case
-     */
-    public function setUp()
-    {
-    }
-
-    /**
-     * Clean up after running each test case
-     */
-    public function tearDown()
-    {
-    }
-
-    /**
-     * Clean up after running all test cases
-     */
-    public static function tearDownAfterClass()
-    {
-    }
-
-    /**
-     * Test "ValidationError"
-     */
-    public function testValidationError()
-    {
-    }
-
-    /**
-     * Test attribute "message"
-     */
-    public function testPropertyMessage()
-    {
-    }
-}