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Unit Tests - Issues with timeout [message #1834493]

Wed, 11 November 2020 07:45

Eclipse User

Hi,

We recently updated the JUNIT library in our project to 4.13 and now all (except the first) tests which involve the NatTable widget are failing.

Creating the table widget itself fails as the (shared static) ThreadGroup that the Scheduler of the table is using is disposed by the JUNIT framework. This disposal happens because the FailOnTimeout statement is creating a thread group running the test and then disposing the thread group. Now all child groups are also invalid. Thus the next test that wants to create a table widget is failing.

Is this a bug or should we simply stop using a time limited test?

Regards,
Michael

Attachment: stacktrace.txt
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Attachment: FailOnTimeout.png
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Re: Unit Tests - Issues with timeout [message #1834508 is a reply to message #1834493]

Wed, 11 November 2020 10:33

Eclipse User

Hi,

If it worked before the update and now it is failing, I personally would say there is a bug in JUnit. The code in NatTable exists this way for years.

But to be honest, I haven't used JUnit timeouts before, so I can't give you any additional information that could help here.
Greez,
Dirk

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