[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Lots of largemessages

timfox do-not-reply at jboss.com
Wed Aug 12 04:37:47 EDT 2009


I don't mean to spoil your discovery, but isn't that kind of obvious?

All JUnit does is call:

setUp()
testFoo()
tearDown()

Once for each test.

So if you set a reference only in setUp(), the next time it gets set again will be in the next time setUp() is called.

When one reference overwrites the other, then the old reference will be eligible for garbage collection.

That's nothing special about how JUnit works, it's just Java references and gc.

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