----- Original Message ----- From: "Brent Worden" <brent.wor...@gmail.com>
To: "Commons Developers List" <dev@commons.apache.org>
Sent: Wednesday, May 20, 2009 8:28 PM
Subject: [math] Re: [g...@vmgump]: Project commons-math (in module apache-commons) failed


The test failed because it couldn't detect equality between two NaN values. I modified the TestUtils.assertEquals method for double arrays to use our TestUtils.assertEquals method for doubles instead of Assert.assertEquals. Our method has the needed NaN checks. With this changed, I enabled the test as well. This should make the test pass but, if GUMP complains again, I'll disable the test.


I think this a Gump bug. [math] still uses the Ant build in gump, and the Ant project still exports the junit3.6 jar (so there are two junit jars on the classpath). Even with Phil's original patch, I could build with Ant and junit4 (jdk 1.5).

It's a long weekend here, so I may look into how much damage changing the Gump Ant to use junit4 causes.

Phil Steitz wrote:

The last failure was due to a test I introduced in r776311 (NaturalRankingTest.testNaNsFixedTiesRandom). I have disabled the test for now. Sorry for the noise...

Phil

Luc



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--
Thanks,

Brent Worden


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