Intermittent failures of unit tests on PHDI charts

[nickbristow]

Need to investigate intermittent failures of phdi charts unit tests.

Look at restarting the downloads for different containers or increasing timeout limits.

Acceptance Criteria

Generated by Zenhub AI

• [ ] Scenario: Investigate intermittent failures of phdi charts unit tests
  • Given the unit tests are experiencing intermittent failures
  • When the tests are rerun with different container downloads
  • Then the failure rate should decrease or be eliminated
  • And the timeout limits should be increased to accommodate potential delays
  • And the test results should be documented and reported
  • And the test environment should be optimized for better performance

[marycrawford]

Some research, investigation, testing and/or validation is needed for this ticket. One suggestion is to consider if setting the restartPolicy to OnFailure can assist with resolving this issue by automating the restart. Currently, engineers have to manually restart the test to see if any failing portion passes. If this is true, we may need to set the number or restarts to avoid an infinite loop. Note, the restartPolicy is currently set to Never. See https://github.com/CDCgov/phdi-charts/blob/main/charts/ingestion/templates/tests/test-connection.yaml#L17.

• This is an image of the failed test.

  

• Failed test can be found here.

• Nick Clyde confirmed that after re-running again, the test passed. See here (where on the record-linkage unit test failed)