Integration tests of FeatureFlagsV3 have side effect on error handling #1400

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1. ZPascal commented on Nov 11, 2026

   

   ZPascal

   on Nov 11, 2026

   Last edited by ZPascal

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   @Lokowandtg, can you please share an output log to document it in the issue?
2. Lokowandtg commented on Nov 11, 2026

   

   Lokowandtg

   on Nov 11, 2026

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   The test SpaceQuotaDefinitionsTest.delete fails with a timeout and FeatureFlagsV3Test shows up in the callstack.

   16:36:23.353` main cloudfoundry-client.test >> SpaceQuotaDefinitionsTest.delete <<
   16:41:15.056 cloudfoundry-client-nio-2 reactor.core.publisher.Operators Operator called default onErrorDropped
   java.lang.AssertionError: VerifySubscriber timed out on Mono.checkpoint ⇢ at org.cloudfoundry.reactor.client.v3.featureflags.ReactorFeatureFlagsV3.update(ReactorFeatureFlagsV3.java:78)
   at reactor.test.MessageFormatter.assertionError(MessageFormatter.java:115)
   at reactor.test.DefaultStepVerifierBuilder$DefaultVerifySubscriber.pollTaskEventOrComplete(DefaultStepVerifierBuilder.java:1728)
   at reactor.test.DefaultStepVerifierBuilder$DefaultVerifySubscriber.verify(DefaultStepVerifierBuilder.java:1298)
   at reactor.test.DefaultStepVerifierBuilder$DefaultStepVerifier.verify(DefaultStepVerifierBuilder.java:832)
   at org.cloudfoundry.client.v3.FeatureFlagsV3Test.lambda$22(FeatureFlagsV3Test.java:253)
   at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.runFinally(FluxDoFinally.java:146)
   at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onComplete(FluxDoFinally.java:129)

   👍React with 👍1Reacted by Pascal Zimmermann
3. Lokowandtg

   added a commit that references this issue on Nov 13, 2026

   fix error handling in FeatureFlagsV3Test, #1400 (#1401)

   3af6140