[BEAM-14439] Add more debugging info for streaming tests

• Type: Improvement
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Fix Version/s: 2.39.0
• Component/s: sdk-py-core, testing
• Assignee: Andy Ye
• Reporter: Andy Ye
• Created: 09/May/22 12:45
• Updated: 10/May/22 15:10
• Resolved: 10/May/22 15:10

Description

We've noticed there are some flaky streaming tests for PubSubIntegrationTest.test_streaming_data_only and StreamingWordCountIT.test_streaming_wordcount_it. It's currently hard to determine how/why these streams are receiving extra messages. To aid in fixing theses issues if/when the occur in the future, we are adding some more debugging info to the error message.

Issue Links

• links to: GitHub Pull Request #17586