Address E2E flake when dismissing vuln
What does this MR do?
Addresses flakiness when dismissing a vulnerability with a comment in Secure E2E tests by introducing wait times around potentially laggy elements.
Related to #37231 (closed).
I was able to reproduce the failure in the above issue rarely before this fix; afterwards, I could not reproduce in 10-15 runs.
Does not remove the test from quarantine; we'll need to observe it passing in quarantine jobs a few times beforehand.
Screenshots
Does this MR meet the acceptance criteria?
Conformity
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Changelog entry -
Documentation (if required) -
Code review guidelines -
Merge request performance guidelines -
Style guides -
Database guides -
Separation of EE specific content
Availability and Testing
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Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process. -
Tested in all supported browsers
Security
If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:
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Label as security and @ mention @gitlab-com/gl-security/appsec -
The MR includes necessary changes to maintain consistency between UI, API, email, or other methods -
Security reports checked/validated by a reviewer from the AppSec team