[fix][test] Fix quiet time implementation in BrokerTestUtil.receiveMessages #23876
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lhotari
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nodece,
dao-jun,
shibd,
Technoboy-,
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #23876 +/- ##
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+ Coverage 73.57% 74.19% +0.61%
+ Complexity 32624 32205 -419
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Files 1877 1853 -24
Lines 139502 143619 +4117
Branches 15299 16311 +1012
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+ Hits 102638 106551 +3913
+ Misses 28908 28668 -240
- Partials 7956 8400 +444
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Motivation
There's a test method
BrokerTestUtil.receiveMessagesthat is used in some Key_Shared tests to asynchronously read messages from multiple consumers until no more new messages are arrived after a quiet time.The current implementation is wrong. Currently each consumer is handled separately and if an individual consumer times out, it would stop waiting for new messages even if a recent message arrived on another consumer.
This makes some Key_Shared blocking tests to fail with short time outs. This makes some tests flaky or fail when they shouldn't.
Instead, the quiet time condition should be across all active consumers.
Modifications
Fix the quiet time implementation in
BrokerTestUtil.receiveMessages.Documentation
docdoc-requireddoc-not-neededdoc-complete