[BUG][JMeter] can't throw json data from csv

[kannkyo]

Bug Report Checklist

• Have you provided a full/minimal spec to reproduce the issue?
• Have you validated the input using an OpenAPI validator (example)?
• Have you tested with the latest master to confirm the issue still exists?
• Have you searched for related issues/PRs?
• What's the actual output vs expected output?
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Description

JMeter can't support json data from csv.

When I throw bellow csv data,

Example csv data

testCase,httpStatusCode,body
Success,200,"{'id':0,'username':'string','firstName':'string','lastName':'string','email':'string','password':'string','phone':'string','userStatus':0}"

I get "Invalid JSON Error" because of single quotation in json.

Request body

POST http://localhost:4010/user

POST data:
{'id':0,'username':'string','firstName':'string','lastName':'string','email':'string','password':'string','phone':'string','userStatus':0}

[no cookies]

Response body

{"error":{"code":"invalid_json","message":"Invalid JSON"}}

On the other hand, I can't use double quotation in csv.

openapi-generator version

5.0.0

OpenAPI declaration file content or url

https://github.com/OpenAPITools/openapi-generator/blob/master/modules/openapi-generator/src/test/resources/2_0/petstore.yaml

Generation Details

When I execute bellow command to generate jemeter files,

git clone https://github.com/OpenAPITools/openapi-generator
mvn install -Dmaven.test.skip=true
./bin/generate-samples.sh bin/configs/other/jmeter.yaml 

I want to replace single quotation to double quotation by using jmeter default function "__javaScript".

actual output

...
                <stringProp name="Argument.value">${body}</stringProp>
...

expected output

...
                <stringProp name="Argument.value">${__javaScript("${body}".replace(/'/g\, '"'),)}</stringProp>
...

Steps to reproduce

see "Generation Details"

Related issues/PRs

nothing

Suggest a fix

Replace stringProp parameter