[Bug Report] Invalid Memory Access Error (C0000005) at address 0x0 in coverallsapp/github-action on Python 3.10 and Windows with SQLite Limit Issue about github-action

[mrexox]

Hey! Thank you for reporting this issue. I will be working on it soon, but just to not block you, I can suggest the following workaround:

1. Run coverage xml before reporting the coverage. This should convert the .coverage file (which is an SQLite3 database file) into coverage.xml (which is a Cobertura XML report).
2. Specify file: coverage.xml option for coverallsapp/github-action action.

I'll be glad to help if you have any questions.

[indiVar0508]

Thanks @mrexox for pointing that out , in my local this was not happening turns out i needed to add a init.py in my test folder if i use pytest-cov plugin now it works thanks
thanks again for quick response and help!

[indiVar0508]

Hi @mrexox ,

I am doing a PoC in my python project to learn how to use coverall but it seems it keeps on giving me 0% coverage even if is convert .coverage file to coverage.xml, can you point me in the right direction on what i might be doing wrong here?

      - name: manually triggered tests
        run: |
          pytest tests/ --cov=indi_dummy --cov-report lcov
          coverage xml
      - name: Coveralls
        uses: coverallsapp/github-action@master
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          debug: true
          file: coverage.xml
          path-to-lcov: ./coverage.lcov

ref: indiVar0508/Dummy#23

even after push i merge and push event triggers on master branch coverage is still coming 0% :/

Thanks!

[mrexox]

Hey! I've tried to run the tests locally but I see the same results - no hits for any line. Not sure why it is that. Maybe it is related to some configuration?

There is also a warning in the CI that No data was collected

tests/test_main.py ....                                                  [ 40%]
/opt/hostedtoolcache/Python/3.8.17/x64/lib/python3.8/site-packages/coverage/control.py:801: CoverageWarning: No data was collected. (no-data-collected)
  self._warn("No data was collected.", slug="no-data-collected")
tests/test_math_code.py ......                                           [100%]

---------- coverage: platform linux, python 3.8.[17](https://github.com/indiVar0508/Dummy/actions/runs/5679087475/job/15390585034#step:5:18)-final-0 -----------
Coverage LCOV written to file coverage.lcov


============================== 10 passed in 0.10s ==============================
Wrote XML report to coverage.xml

Sorry, I am not familiar with Pytest, so I can't say why the results are so 😕

[ZoranPandovski]

Any updates on this? We are having the same issue

[mrexox]

@ZoranPandovski, we are still struggling with a fix for this bug. There is a workaround: https://github.com/coverallsapp/coverage-reporter#pytest-cov-test_tube-beta. Please, do the following:

1. Convert the .coverage SQLite3 report into XML report with coverage xml command
2. Specify the XML file with file: coverage.xml option

The problem is - we can't make Crystal link SQLite3 library statically for Windows binary. We are still looking for a solution. It may probably take a long time.