[1LP][RFR] Automate genealogy tests

cfme/infrastructure/virtual_machines.py

@@ -27,6 +27,7 @@
 
 from cfme.common import BaseLoggedInPage
 from cfme.common import ComparableMixin
+from cfme.common import CompareView
 from cfme.common import TimelinesView
 from cfme.common.provider_views import TemplatesCompareView
 from cfme.common.vm import Template
@@ -49,6 +50,7 @@
 from cfme.exceptions import DestinationNotFound
 from cfme.exceptions import displayed_not_implemented
 from cfme.exceptions import ItemNotFound
+from cfme.exceptions import ToolbarOptionGreyedOrUnavailable
 from cfme.services.requests import RequestsView
 from cfme.utils.appliance.implementations.ui import CFMENavigateStep
 from cfme.utils.appliance.implementations.ui import navigate_to
@@ -491,7 +493,7 @@ class InfraVmSnapshotAddView(InfraVmView):
 
 
 class InfraVmGenealogyToolbar(View):
-    """The toolbar on the genalogy page"""
+    """The toolbar on the genealogy page"""
     history = Dropdown(title='History')
     reload = Button(title='Refresh this page')
     edit_tags = Button(title='Edit Tags for this VM')
@@ -512,6 +514,16 @@ def is_displayed(self):
         return self.in_infra_vms and self.title.text == expected_title
 
 
+class InfraVmCompareView(CompareView):
+    @property
+    def is_displayed(self):
+        title = "Compare VM or Template"
+        return (self.title.text == title and
+                self.navigation.currently_selected == ['Compute',
+                                                       'Infrastructure', 'Virtual Machines']
+                )
+
+
 class VMDisk(
         namedtuple('VMDisk', ['filename', 'size', 'size_unit', 'type', 'mode'])):
     """Represents a single VM disk
@@ -1404,27 +1416,30 @@ def compare(self, *objects, **kwargs):
             attributes: `all`, `different` or `same`. Default: `all`.
             mode: `exists` or `details`. Default: `exists`."""
         sections = kwargs.get('sections')
-        attributes = kwargs.get('attributes', 'all').lower()
-        mode = kwargs.get('mode', 'exists').lower()
         assert len(objects) >= 2, 'You must specify at least two objects'
         objects = [o.name if isinstance(o, (InfraVm, InfraTemplate)) else o for o in objects]
         view = self.navigate()
         for obj in objects:
             if not isinstance(obj, list):
                 path = find_path(view.tree, obj)
             view.tree.check_node(*path)
+        if view.toolbar.compare.disabled:
+            raise ToolbarOptionGreyedOrUnavailable("The compare button is greyed out or disabled")
         view.toolbar.compare.click()
-        view.flash.assert_no_errors()
+        compare_view = self.obj.create_view(InfraVmCompareView, wait=20)
+        compare_view.flash.assert_no_error()
         # COMPARE PAGE
-        compare_view = self.obj.create_view('Compare')
+
         if sections is not None:
             list(map(lambda path: compare_view.tree.check_node(*path), sections))
             compare_view.apply.click()
             compare_view.flash.assert_no_errors()
         # Set requested attributes sets
-        getattr(compare_view.toolbar, self.attr_mapping[attributes]).click()
+        getattr(compare_view.toolbar, "all_attributes").click()
         # Set the requested mode
-        getattr(compare_view.toolbar, self.mode_mapping[mode]).click()
+        getattr(compare_view.toolbar, "exists_mode").click()
+
+        return compare_view
 
     @property
     def tree(self):

cfme/tests/cloud_infra_common/test_genealogy.py

@@ -1,13 +1,18 @@
+import fauxfactory
 import pytest
+from wait_for import wait_for
 
 from cfme import test_requirements
 from cfme.cloud.provider import CloudProvider
 from cfme.common.provider import BaseProvider
 from cfme.containers.provider.openshift import OpenshiftProvider
+from cfme.exceptions import ToolbarOptionGreyedOrUnavailable
 from cfme.infrastructure.provider.rhevm import RHEVMProvider
 from cfme.infrastructure.provider.scvmm import SCVMMProvider
+from cfme.infrastructure.provider.virtualcenter import VMwareProvider
 from cfme.markers.env_markers.provider import providers
 from cfme.utils.appliance.implementations.ui import navigate_to
+from cfme.utils.generators import random_vm_name
 from cfme.utils.log import logger
 from cfme.utils.providers import ProviderFilter
 
@@ -22,6 +27,29 @@
         scope='module'),
     test_requirements.genealogy
 ]
+
+
+@pytest.fixture
+def create_vm_with_clone(request, create_vm, provider, appliance):
+    """Fixture to provision a VM and clone it"""
+    first_name = fauxfactory.gen_alphanumeric()
+    last_name = fauxfactory.gen_alphanumeric()
+    email = "{first_name}.{last_name}@test.com"
+    provision_type = 'VMware'
+
+    vm_name = random_vm_name(context=None, max_length=15)
+
+    create_vm.clone_vm(email, first_name, last_name, vm_name, provision_type)
+    vm2 = appliance.collections.infra_vms.instantiate(vm_name, provider)
+    wait_for(lambda: vm2.exists, timeout=120)
+
+    @request.addfinalizer
+    def _cleanup():
+        vm2.cleanup_on_provider()
+        provider.refresh_provider_relationships()
+
+    return create_vm, vm2
+
 # uncollected above in pytest_generate_tests
 @pytest.mark.parametrize("from_edit", [True, False], ids=["via_edit", "via_summary"])
 @pytest.mark.uncollectif(lambda provider, from_edit:
@@ -72,11 +100,11 @@ def test_vm_genealogy_detected(
             f"{small_template.name} is not in {create_vm.name}'s ancestors"
 
 
-@pytest.mark.manual
+@pytest.mark.provider([VMwareProvider])
 @pytest.mark.tier(1)
-def test_compare_button_enabled():
+def test_genealogy_comparison(create_vm_with_clone, soft_assert):
     """
-    Test that compare button is enabled
+    Test that compare button is enabled and the compare page is loaded when 2 VM's are compared
 
     Polarion:
         assignee: spusater
@@ -97,36 +125,10 @@ def test_compare_button_enabled():
     Bugzilla:
         1694712
     """
-    pass
-
-
-@pytest.mark.manual
-@pytest.mark.tier(2)
-def test_cloud_infra_genealogy():
-    """
-    Edit infra vm and cloud instance
-    When editing cloud instance, genealogy should be present on the edit
-    page.
-    When you have two providers - one infra and one cloud - added, there
-    should be no cloud vms displayed when setting genealogy for infra vm
-    and vice-versa.
 
-    Polarion:
-        assignee: spusater
-        casecomponent: Infra
-        caseimportance: medium
-        initialEstimate: 1/6h
-        setup: Have a cloud instance and an infra vm
-        testSteps:
-            1. Navigate to instance/vm details, choose Genealogy
-            2. Verify that for cloud instance no infra vms are displayed
-            3. Verify that for infra vm no cloud instances are displayed
-        expectedResults:
-            1. Genealogy displayed
-            2. No infra vms displayed
-            3. No cloud instances displayed
-    Bugzilla:
-        1399141
-        1399144
-    """
-    pass
+    try:
+        compare_view = create_vm_with_clone[0].genealogy.compare(*create_vm_with_clone)
+        assert compare_view.is_displayed
+    except ToolbarOptionGreyedOrUnavailable:
+        logger.exception("The compare button is disabled or unavailable")
+        pytest.fail("The compare button is disabled or unavailable")