CPython's test_io.py failing against all non-default test mode and x64 platforms

[ironpythonbot]

While this test passes against the "" mode on 32-bit OSes, it fails pretty much every other mode/OS combination we test against.

---X:LightweightScopes failures on all OS platforms---------------------------------------------------------

• test_issue1395_3 ( * main * .CTextIOWrapperTest), test_seeking_too ( * main * .CTextIOWrapperTest), test_destructor ( * main * .CIOTest), test_garbage_collection ( * main * .CIOTest), test_destructor ( * main * .PyIOTest), test_garbage_collection ( * main * .PyIOTest), test_garbage_collection ( * main * .CBufferedReaderTest), test_override_destructor ( * main * .CBufferedReaderTest), test_override_destructor ( * main * .PyBufferedReaderTest), test_garbage_collection ( * main * .CBufferedWriterTest), test_garbage_collection ( * main * .CBufferedWriterTest), test_override_destructor ( * main * .CBufferedWriterTest), test_override_destructor ( * main * .PyBufferedWriterTest), test_garbage_collection ( * main * .CBufferedRandomTest), test_override_destructor ( * main * .CBufferedRandomTest), test_override_destructor ( * main * .PyBufferedRandomTest), test_garbage_collection ( * main * .CTextIOWrapperTest)

---X:SaveAssemblies failures on all OS platforms---------------------------------------------------------
test_garbage_collection ( * main * .CIOTest), test_garbage_collection ( main * .CPyIOTest), test_garbage_collection ( * main .CBufferedWriterTest), test_garbage_collection ( \ main .CBufferedRandomTest), test_garbage_collection ( \ main .CTextIOWrapperTest)

---X:NoAdaptiveCompilation failures against x64 platforms with Debug

assemblies only------

FAIL: test_override_destructor ( * main * .CTextIOWrapperTest)

Traceback (most recent call last):
File "Test\test_io.py", line 1881, in test_override_destructor

self.assertEqual(record[:2], [1, 2])

AssertionError: Lists differ: [2, 1] != [1, 2]

First differing element 0:
2
1

• [2, 1]
• [1, 2]

Finally, note that the -X:NoAdaptiveCompilation failure above was also observed against x64 Vista, Debug assemblies, with the "" flag meaning it might just be a flakey test...

Work Item Details

Original CodePlex Issue: Issue 28113 Status: Active Reason Closed: Unassigned Assigned to: Unassigned Reported on: Jul 16, 2010 at 5:22 PM Reported by: dfugate Updated on: Feb 22, 2013 at 2:10 AM Updated by: jdhardy Test: (CPy) test_io.py

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CodePlex Issue #28113 Plain Text Attachments

[ironpythonbot]

On 2010-07-17 00:23:26 UTC, dfugate commented:

Attached LightweightScopes test output.

[ironpythonbot]

On 2010-07-17 00:24:18 UTC, dfugate commented:

Attached SaveAssemblies test output.