@Gallaecio @ejulio switched from Travis to GH actions, tests passing for 3.6 until 3.9. Having working CI is an essential condition for doing any other work, e.g. on porting to 3.10. Cassettes are working fine in 3.9 but failing in Python 3.10. Need to investigate why tests are failing with cassettes via vcrpy https://github.com/kevin1024/vcrpy there seems to be something with this library. Latest release of vcrpy was in October 2020, I'm not sure how active project is, perhaps we should switch to different library providing similar functionality.

thanks for review @elacuesta I'll include your feedback in next commit

Codecov Report

Merging #162 (0d4b022) into master (c70137a) will increase coverage by 0.31%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #162      +/-   ##
==========================================
+ Coverage   93.96%   94.27%   +0.31%     
==========================================
  Files          28       28              
  Lines        1938     1958      +20     
==========================================
+ Hits         1821     1846      +25     
+ Misses        117      112       -5     

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@elacuesta

• added pypy and python 2.7
• codecov uplodad via github action
• publish yml action (launched on new release in github, I did not run it, it should be tested properly, maybe uploading to test pypy, we can do it on release)
• brought back tox

About PYPI_TOKEN I don't have permissions to create one so we need to wait for @Gallaecio, would be also nice to have token to testpypi to test it first on first release via github.