e2e-tests: Add tests for allowed_users broker property

[nooreldeenmansour]

Add tests for the following scenarios:

• allowed_users is set to OWNER and the owner is set to the test user (login successful)
• allowed_users is set to OWNER and owner is explicitly set to an empty value (login denied)
• allowed_users is set to user and login with that user (login successful)
• allowed_users set to a specific user and login with a different user (login denied)
• allowed_users is set to to ALL (login successful)

UDENG-9543
UDENG-9544
UDENG-9545
UDENG-9546
UDENG-9547

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 86.73%. Comparing base (3d8abfc) to head (0ea21c7).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1469      +/-   ##
==========================================
- Coverage   86.92%   86.73%   -0.19%     
==========================================
  Files          93       93              
  Lines        6401     6401              
  Branches      111      111              
==========================================
- Hits         5564     5552      -12     
- Misses        781      793      +12     
  Partials       56       56              

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[nooreldeenmansour]

Any idea why the provisioning ci jobs are failing?

This my third time doing a force push to trigger CI

[adombeck]

Any idea why the provisioning ci jobs are failing?

This my third time doing a force push to trigger CI

The Ubuntu archive is having issues today

[adombeck]

https://status.canonical.com/

[nooreldeenmansour]

The archive is operational now, but the CI jobs is failing because the broker snaps are failing to build. Probably related to #1470

[denisonbarbosa]

Changes look good to me. Let's wait for the e2e run to finish so we can ensure everything is working out properly.