New backend for the WLCG IAM testing site

[maikenp]

Proposed changes

Adding the WLCG IAM backend testing site.

Types of changes

Please check the type of change your PR introduces:

• Release (new release request)
• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (PEP8, lint, formatting, renaming, etc)
• Refactoring (no functional changes, no api changes)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Build related changes (build process, tests runner, etc)
• Other (please describe):

Checklist

Put an x in the boxes that apply. You can also fill these out after creating
the PR. If you're unsure about any of them, don't hesitate to ask. We're here to
help! This is simply a reminder of what we are going to look for before merging
your code.

• Lint and unit tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works

Other information

I have tested using this backend with a local galaxy server. I can get id_token, access_token and refresh_token and things seem to work as expected.

[codecov]

Codecov Report

Patch coverage: 100.00% and project coverage change: -0.69% ⚠️

Comparison is base (cf95380) 77.80% compared to head (c6b1504) 77.11%.
Report is 12 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #820      +/-   ##
==========================================
- Coverage   77.80%   77.11%   -0.69%     
==========================================
  Files         330      337       +7     
  Lines       10097    10262     +165     
  Branches     1195      690     -505     
==========================================
+ Hits         7856     7914      +58     
- Misses       2087     2192     +105     
- Partials      154      156       +2     

Flag	Coverage Δ
unittests	77.11% <100.00%> (-0.69%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
social_core/backends/wlcg.py	100.00% <100.00%> (ø)
social_core/tests/backends/test_wlcg.py	100.00% <100.00%> (ø)

... and 10 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[maikenp]

Hi, how can I fix the checks?

[nijel]

Can you please add tests for the backend?

[maikenp]

Can you please add tests for the backend?

Thanks for your comment.
There is little documentation on how you want those tests to be. What tests do you want, and in what way?
Is there an example of a backend test that I could follow?

[nijel]

One of OAuth2 tests can be found here: https://github.com/python-social-auth/social-core/blob/master/social_core/tests/backends/test_digitalocean.py

[maikenp]

Can you please add tests for the backend?

Hi, I have added a test, but not sufficient according to the codecov test. Could you give me some more guidance how to proceed?

[nijel]

Merged, thanks for your contribution!