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Posted to issues@camel.apache.org by "Aurélien Pupier (JIRA)" <ji...@apache.org> on 2018/10/03 09:11:00 UTC

[jira] [Created] (CAMEL-12852) Fix unstable test PubNubPresenceTest

Aurélien Pupier created CAMEL-12852:
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             Summary: Fix unstable test PubNubPresenceTest
                 Key: CAMEL-12852
                 URL: https://issues.apache.org/jira/browse/CAMEL-12852
             Project: Camel
          Issue Type: Bug
            Reporter: Aurélien Pupier


sometimes it is failing with
https://fusesource-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/camel.redhat.pipeline/job/2.21.x.redhat-7-0-x/18/testReport/junit/org.apache.camel.component.pubnub/PubNubPresenceTest/testPresence/

{quote}Error Message

mock://result Received message count. Expected: <1> but was: <2>

Stacktrace

java.lang.AssertionError: mock://result Received message count. Expected: <1> but was: <2>
	at org.apache.camel.component.pubnub.PubNubPresenceTest.testPresence(PubNubPresenceTest.java:53){quote}

the problem is that in fact a lot of exchanges are created.
In org.apache.camel.component.mock.MockEndpoint.doAssertIsSatisfied(long), it is waiting to reach at least the given expected number in the provided timeout.
As soon as it is reached, it is doing the assertion.
But between the assertion done in the line just after, a new message may arrive.

You can notice it by putting a Thread.sleep(1000) fo rinstance before the assertEquals, with PubNubTest it wil lalways fail and there will be a lo tmore messages.

So 2 possibilities:
- the test should expect a minimum number of messages
- the route used in test should be modified to trigger a single message
- the camel product should not create several messages and in this case it is a product bug



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