Travis is gone

[skrub-data]

Travis is gone

[alexis-cvetkov]

The problem is that Travis cannot use the command codecov to measure the code coverage of the tests. Usually this package is installed with conda as defined in the .travis.yml file, but it is not the case anymore. When looking at https://travis-ci.org/github/dirty-cat/dirty_cat/builds/637915880 (line to 868 to 976), it seems that the coverage package is pinned to version <5, which prevent codecov from being installed.

I don't know how pinned specs are handled, for now a quick fix is to manually install codecov with pip install codecov in .travis.yml (see PR #109)

[GaelVaroquaux]

But it seems to me that Travis is not even run

[alexis-cvetkov]

Yes, for some reason travis wasn't returning any error message on github. It's only on https://travis-ci.org/github/dirty-cat/dirty_cat that I was able to see that the build failed due to codecov. After modifying .travis.yml to install codecov manually, Travis notifications started to appear again on github.

[GaelVaroquaux]

Excellent job!!!!

[alexis-cvetkov]

After some digging, it appears that the 5.0 release of the coverage package broke some tests in astropy (astropy/astropy#9792). For now they decided to pin the version of coverage<5 in astropy/ci-helpers (astropy/ci-helpers#432).
When running Travis, coverage 5.0 is installed as a dependency of pytest-cov and codecov. Because of the pinning it is downgraded to 4.5.4, which entails the removing of codecov.