Add unit tests

[Zain-Mahmoud]

Summary

Added unit tests

Validation

• scripts/quality-check.sh passes locally
• Appropriate /test commands were run and are passing (e.g. /test gpu)
• Unit tests were added / e2e tests were added where applicable
• Manual testing, if applicable (describe further):

Checklist

• The change is focused and easy to review.
• Tests were added or updated for behaviour changes.
• No secrets, generated files, or files that only make sense on my machine are included.
• Relevant documentation is updated.

Additional Comments

The unit test which checks the length of the user_list should be updated from assert len(user_list) == 1 to assert len(user_list) >= 1 as we add our usernames to the list.

[KurbyDoo]

LGTM, generally I'll approve but leave comments for issues to fix unless there is a major issue, then I will block and request changes. Otherwise, as long as you follow up to resolve any additional comments, then the PR looks good to merge

[KurbyDoo]

/test all

[github-actions]

Tests passed

• Groups run: python, slow, web
• Commit tested: c41cb33
• Full log: Actions run

Group	Result
python	32/32 passed
slow	0/0 passed
web	1/1 passed

[KurbyDoo]

whoops need to update project settings to not dismiss reviews