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From "Elena Semukhina (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-2639) [drlvm][smoke tests] The test stress.Stack is invalid
Date Tue, 12 Dec 2006 12:35:31 GMT
     [ http://issues.apache.org/jira/browse/HARMONY-2639?page=all ]

Elena Semukhina updated HARMONY-2639:

    Attachment: H-2639_stress_Stack.patch

The patch fixes the test and removes it from exclude lists for Windows/linux ia32.

The correct behavior is to require a large stack so VM throws StackOverflowError according
to spec.
The maximal number of iterations is set to 12000000 which significantly exceeds the real number
for today and guarantees the test pass.

The test should also check that StackOverflowError is not thrown too early.
The minimal number of iterations in the test was chosen from the current DRLVM behavior and
is set to 300.

The test passes on Windows and SUSE linux ia32. It fails intermittently on SUSE linux x86_64
so I kept it in the exclude list for this platform so far.

> [drlvm][smoke tests] The test stress.Stack is invalid
> -----------------------------------------------------
>                 Key: HARMONY-2639
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2639
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>            Reporter: Elena Semukhina
>         Attachments: H-2639_stress_Stack.patch
> The test stress.Stack is invalid.
> It expects that throwing StackOverflowError is an error and fails.

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