Python no Sonar test coverage with Azure DevOps Pipeline

[Adam_Glick]

I am running a pipeline from Azure DevOps and cannot get test coverage statistics in SonarCloud. I am running the pytest step by:

pip install pytest &&
pytest --cov-report term-missing --cov=Server UnitTest/Server --doctest-modules --junitxml=junit/server-test-results.xml &&
pytest --cov-report term-missing --cov=Common UnitTest/Common --doctest-modules --junitxml=junit/common-test-results.xml

and my sonar-project.properties lists

sonar.python.coverage.reportPaths=**/*test-results.xml
sonar.python.xunit.skipDetails=true

When the SonarScan step in my pipeline runs I see it finds the pytest coverage reports

INFO: Sensor Cobertura Sensor for Python coverage [python]
INFO: Python test coverage
INFO: Parsing report '/home/vsts/work/21/s/junit/common-test-results.xml'
INFO: Parsing report '/home/vsts/work/21/s/junit/server-test-results.xml'
INFO: Sensor Cobertura Sensor for Python coverage [python] (done) | time=106ms
INFO: Sensor PythonXUnitSensor [python]
INFO: Sensor PythonXUnitSensor [python] (done) | time=49ms

but the Sonar coverage report says there is 0% coverage of the code. I have been researching this for a while and gone through the documentation and posts in the community which have led me to the current status of my sonar-project.properties file, but I still cannot see the test coverage being reported correctly.

[Colin]

Hey there.

Take a look at the documetnation on Python Test Coverage.

Specifically, the file(s) you want to pass to sonar.python.coverage.reportPaths should be Cobertura style XML reports, not JUnit test reports (--cov-report=xml).