fix(tests): stabilize TQEClusterIntegrationTest against queue dedup#104
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fix(tests): stabilize TQEClusterIntegrationTest against queue dedup#104dkasimovskiy wants to merge 2 commits into
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The TQE queue config (both 2.x and 3.x) sets deduplication_mode: keep_latest, so duplicate (age, name) payloads collapse on the broker. The previous Instancio generator with allowEmpty().nullable() names periodically produced collisions (1 in ~30 runs), leaving the consumer unable to ever receive USERS_COUNT messages and timing out at 60s. Generate strictly-unique deterministic users so dedup is a no-op. Also subscribe before publishing so the consumer stream is active when messages are produced, avoiding reliance on cursor="" replay while the broker is settling. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
subscribe() returns void immediately after kicking off the async stream, so retryUntilSuccess cannot retry a failure — the wrapper is dead weight. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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Summary
TQEClusterIntegrationTest.testPublishAndConsumeData(both TQE 2.x and 3.x parameters) intermittently timed out at 60s waiting for the consumer to receive 100 messages.deduplication_mode: keep_latest, so duplicate(age, name)payloads collapse on the broker. The previous Instancio generator (allowEmpty().nullable()names, full int range ages) periodically produced collisions (~1 in 30 runs locally), leaving the consumer unable to ever reach 100 messages.User(i, "user-"+i)so dedup is a no-op. Also subscribe before publishing so the consumer stream is active when messages are produced.I haven't forgotten about:
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