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Message-ID: <8ce6aa550610100039p18beb29cs9e4bc034d10af148@mail.gmail.com>
Date: Tue, 10 Oct 2006 11:39:19 +0400
From: "Nikolay Kuznetsov" <nikolay.kuznetsov@gmail.com>
To: harmony-dev@incubator.apache.org, geir@pobox.com
Subject: Re: [testing][kernel.tests] j.l.Thread test fails on HARMONY-1582
In-Reply-To: <8ce6aa550610091214g2528aa03medf4ebb04fef8efc@mail.gmail.com>
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References: <e29119980610090531j12c96dd3u842288ef0b53fc5e@mail.gmail.com>
	 <8ce6aa550610090856y9c64de7s7d123e8ebf73dc67@mail.gmail.com>
	 <e29119980610090859u51639940nd44031d39bcf26e1@mail.gmail.com>
	 <452A7342.5050502@pobox.com>
	 <8ce6aa550610091214g2528aa03medf4ebb04fef8efc@mail.gmail.com>

I have finished running release build on WinXP, and I have following
tests results:
c_unit tests passed;
smoke tests passed, but I have excluded gc.Los;
kernel tests works with the 98.96 % success rate on all, jitrino.jet,
opt and interpreter. Failing tests are:
j.l.ObjectTest, j.l.RuntimeTest2, j.l.ThreadTest

 Thank you.
     Nik.


On 10/9/06, Nikolay Kuznetsov <nikolay.kuznetsov@gmail.com> wrote:
> I'm running debug build on WinXP, and I have following results so far:
> c_unit tests passed;
> smoke tests passed except gc.Los which hangs as usual;
> kernel tests works with the following success rates:
> Jet : 98.96%
> Opt: 99.15%
> Int  : still running....
>
> Thank you.
>     Nik.
>
> On 10/9/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
> > Ok - I just committed 1582.  Lets build on it... can someone test on
> > winxp?  I'll get to it in a bit, but would be happy to know sooner than
> > later.
> >
> > Evgueni Brevnov wrote:
> > > Ok, I see. Then it should be TM problem.... right?
> > >
> > > On 10/9/06, Nikolay Kuznetsov <nikolay.kuznetsov@gmail.com> wrote:
> > >> Evgueni,
> > >>
> > >> according to the spec the thread wait method should throw interrupted
> > >> exception even if it was interrupted before call.
> > >>
> > >> citing from the Object.wait method specification:
> > >> "Throws:
> > >>
> > >> InterruptedException - if another thread interrupted the current
> > >> thread before or while the current thread was waiting for a
> > >> notification. The interrupted status of the current thread is cleared
> > >> when this exception is thrown."
> > >>
> > >> The same applicable, to the sleep and join methods.
> > >>
> > >> Thank you.
> > >>   Nik.
> > >>
> > >> On 10/9/06, Evgueni Brevnov <evgueni.brevnov@gmail.com> wrote:
> > >> > Hi,
> > >> >
> > >> > While testing HARMONY-1582 (invocation api) it turned out that one
> > >> > kernel test starts to fail with the following message:
> > >> >
> > >> > There were 3 failures:
> > >> > 1)
> > >> testInterrupt_Joining(java.lang.ThreadTest)junit.framework.AssertionFailed
> > >>
> > >> > Error: joining thread has not received the InterruptedException
> > >> >         at
> > >> java.lang.ThreadTest.testInterrupt_Joining(ThreadTest.java:1367)
> > >> >         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> > >> > 2)
> > >> testInterrupt_Sleeping(java.lang.ThreadTest)junit.framework.AssertionFaile
> > >>
> > >> > dError: sleeping thread has not received the InterruptedException
> > >> >         at
> > >> java.lang.ThreadTest.testInterrupt_Sleeping(ThreadTest.java:1390)
> > >> >         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> > >> > 3)
> > >> testInterrupt_Waiting(java.lang.ThreadTest)junit.framework.AssertionFailed
> > >>
> > >> > Error: waiting thread has not received the InterruptedException
> > >> >         at
> > >> java.lang.ThreadTest.testInterrupt_Waiting(ThreadTest.java:1413)
> > >> >         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> > >> >
> > >> > FAILURES!!!
> > >> > Tests run: 89,  Failures: 3,  Errors: 0
> > >> >
> > >> > Short investigation shows that test is invalid. Specifically main
> > >> > thread interrupts another thread and expects InterruptedException will
> > >> > be thrown while interruptable thread doesn't get to
> > >> > joining/sleeping/waiting state yet.
> > >> >
> > >> > Could somebody fix that....
> > >> >
> > >> > Thanks
> > >> > Evgueni.
> > >> >
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