Fix BaseCIIntegrationTests to call superclass methods.

Review Request #14847 — Created Feb. 24, 2026 and updated

Information

rbintegrations
master

Reviewers

The BaseCIIntegrationTests class implemented setUpClass and
tearDownClass, but these did not call the super methods. Now that said
super methods are (correctly) responsible for initializing class-level
fixtures, this caused tests to break when running against Review Board
7.1.

Ran unit tests.

Summary ID
Fix BaseCIIntegrationTests to call superclass methods.
The BaseCIIntegrationTests class implemented `setUpClass` and `tearDownClass`, but these did not call the super methods. Now that said super methods are (correctly) responsible for initializing class-level fixtures, this caused tests to break when running against Review Board 7.1. Testing Done: Ran unit tests.
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Checks run (2 succeeded)
flake8 passed.
JSHint passed.