Reference tests can fail intermittently

[ahmarsuhail]

Tell us more about this new feature.

When opening a PR, we run reference tests as part of our build process. These tests can sometimes fail, but pass if you re-run the Github action. We should investigate and fix this intermittent behaviour.

Code of Conduct

• I agree to follow this project's Code of Conduct

[oleg-lvovitch-aws]

Example:

S3MockVsInMemoryReferenceTest > regressionTest S3MockInitThenSeekThenRead PASSED
    ✔ testPositionInitiallyZero (18.5s)

S3MockVsInMemoryReferenceTest > testPositionInitiallyZero PASSED
    - testFullRead

  9 passing (3m 12s)
  1 pending



> Task :input-stream:referenceTest FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':input-stream:referenceTest'.
25 actionable tasks: 25 executed
> There were failing tests. See the report at: file:///home/runner/work/analytics-accelerator-s3/analytics-accelerator-s3/input-stream/build/reports/tests/referenceTest/index.html

See the log here