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From "Spark Shen" <smallsmallor...@gmail.com>
Subject Re: [classlib][beans] PersistenceDelegateTest failures
Date Wed, 25 Jul 2007 04:07:17 GMT
It is not a regression. As discussed before, I have added some new
persistence delegates. All the failed test cases are on these new delegates.
I agree with leo to exclude PersistenceDelegateTest for DRLVM first.

2007/7/24, Mikhail Loenko <mloenko@gmail.com>:
>
> 2007/7/23, Leo Li <liyilei1979@gmail.com>:
> > On 7/23/07, Spark Shen <smallsmallorgan@gmail.com> wrote:
> > >
> > > I have built the latest DRLVM at r558328. The error does occur. But
> when I
> > > run a single test case:
> > >
> > > ant -Dbuild.module=beans -
> > >
> > >
> Dtest.jre.home=/home/spark/harmony/enhanced/trunk/working_vm/build/deploy/jdk/jre-
> > >
> > >
> Dtest.case=org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTesttest
> > >
> > > It will not fail.
> >
> >
> >
> >   If it still fails and no one objects, i will add it to the exclude
> list
> > for drlvm.
>
> it looks like a regression. I think we should either investigate and fix
> or
> roll back the guilty commit if we want to mantain the code base stable
>
> Thanks,
> Mikhail
>
> >
> > 2007/7/21, Leo Li <liyilei1979@gmail.com>:
> > > >
> > > > On 7/20/07, Mikhail Loenko <mloenko@gmail.com> wrote:
> > > > >
> > > > > I used 557861. I ran all beans tests as well. It failed 2 times
> out of
> > > 3
> > > > > runs.
> > > >
> > > >
> > > >   The patch is applied by me.
> > > >   But unfortunately I cannot reproduce the problem on my machine. I
> have
> > > > tried the latest classlib of r558200 both on J9 VM and DRLVM from
> > > SNAPSHOT
> > > > M2 and the testcases passed. ( I will try it on the latest build of
> > > DRLVM
> > > > next Monday since there is no one in hand.)
> > > >   And that beans tests fail intermittently really confuses me if I
> have
> > > > not
> > > > missed something. Although the XML Parser implementation is to some
> > > degree
> > > > picky at version, I cannot find some randomness here...
> > > >
> > > >
> > > > 2007/7/20, Spark Shen <smallsmallorgan@gmail.com>:
> > > > > > Which version did you use? I ran all beans tests on Linux IA32
> of
> > > > > r557932,
> > > > > > and all pass.
> > > > > >
> > > > > > 2007/7/20, Mikhail Loenko <mloenko@gmail.com>:
> > > > > > >
> > > > > > > starting today the following test fail for me ~ each other
run
> on
> > > > > Linux
> > > > > > > IA32:
> > > > > > >
> > > > > > >
> org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> > > > > > >
> > > > > > >
> > > > > > > test_writeObject_Null_LXMLEncoder Error no more objects
to
> read
> > > > > > >
> > > > > > > java.lang.ArrayIndexOutOfBoundsException: no more objects
to
> read
> > > at
> > > > > > > java.beans.XMLDecoder.readObject(XMLDecoder.java:509) at
> > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest.test_writeObject_Null_LXMLEncoder
> > > > > > > (PersistenceDelegateTest.java:222)
> > > > > > > at java.lang.reflect.VMReflection.invokeMethod(
> VMReflection.java)
> > > > > > > 0.255
> > > > > > >
> > > > > > >
> > > > > > > test_writeObject_java_lang_reflect_Field Error no more
objects
> to
> > > > read
> > > > > > >
> > > > > > > java.lang.ArrayIndexOutOfBoundsException: no more objects
to
> read
> > > at
> > > > > > > java.beans.XMLDecoder.readObject(XMLDecoder.java:509) at
> > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest.test_writeObject_java_lang_reflect_Field
> > > > > > > (PersistenceDelegateTest.java:250)
> > > > > > > at java.lang.reflect.VMReflection.invokeMethod(
> VMReflection.java)
> > > > > > > 0.046
> > > > > > >
> > > > > > > <...22 more ...>
> > > > > > >
> > > > > > > Thanks,
> > > > > > > Mikhail
> > > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > --
> > > > > > Spark Shen
> > > > > > China Software Development Lab, IBM
> > > > > >
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Leo Li
> > > > China Software Development Lab, IBM
> > > >
> > >
> > >
> > >
> > > --
> > > Spark Shen
> > > China Software Development Lab, IBM
> > >
> >
> >
> >
> > --
> > Leo Li
> > China Software Development Lab, IBM
> >
>



-- 
Spark Shen
China Software Development Lab, IBM

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