[Bug]: Code coverage for components dropped after upgrading to storybook 8 about test-runner HOT 4 CLOSED

I figured out what was wrong and fixed the issue on my side. It was because of .nycrc file. It basically told the tests to look for coverage in all the .ts files, but the problem was that my components library wasn't imported in storybook with the ts files, we actually build the library into a package and imported that in storybook. It was imported in preview.js as a js file. Removing .nycrc made all the components appear in the test coverage report

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Hi @vstanciu47

Thank you for reporting the issue.

I have prepared a canary release for Storybook, which might fix the issue. Could you please try it out?

npx [email protected] upgrade

Also please install the following version for @storybook/addon-coverage: 1.0.4--canary.42.041aa23.0

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npx [email protected] upgrade

Thanks for your reply. Unfortunately the fix is not working for me. What has change is that now story files are included in the coverage report, but I don't think that is necessary. Components files are still not included in the report.
Card report before canary release

Card report with canary release

I also tried a fresh install of storybook with a new repository and the components are still not included in the coverage report.

from test-runner.

Could you provide this sample repository?

from test-runner.