Adds tests for gha.py

[JayjeetAtGithub]

Adds test for gha.py

[pep8speaks]

Hello @JayjeetAtGithub! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 🍻

Comment last updated at 2019-08-06 07:50:44 UTC

[codecov]

Codecov Report

Merging #730 into master will decrease coverage by 1.78%.
The diff coverage is 96.59%.

@@            Coverage Diff             @@
##           master     #730      +/-   ##
==========================================
- Coverage   89.64%   87.85%   -1.79%     
==========================================
  Files           9       11       +2     
  Lines         917     1598     +681     
==========================================
+ Hits          822     1404     +582     
- Misses         95      194      +99

Impacted Files	Coverage Δ
cli/popper/utils.py	96.92% <100%> (ø)	⬆️
cli/test/test_utils.py	99.04% <100%> (ø)	⬆️
cli/popper/parser.py	97.08% <100%> (ø)	⬆️
cli/popper/gha.py	69.72% <71.42%> (ø)
cli/test/test_gha.py	98.95% <98.95%> (ø)
cli/popper/log.py	72.05% <0%> (+1.47%)	⬆️
cli/test/test_scm.py	98.91% <0%> (+8.69%)	⬆️
cli/popper/scm.py	92.38% <0%> (+13.33%)	⬆️

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[ivotron]

this is awesome. Thanks a lot!