Author Marc.Abramowitz
Recipients Garen, Marc.Abramowitz, belopolsky, benjamin.peterson, danchr, dhduvall, dmalcolm, eric.snow, fche, glyph, hazmat, jbaker, jcea, jmcp, laca, lasizoillo, loewis, mjw, movement, neologix, pitrou, rhettinger, robert.kern, ronaldoussoren, scox, serverhorror, sirg3, techtonik, twleung, wsanchez
Date 2012-02-27.06:59:54
SpamBayes Score 0.000827823
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Message-id <1330325995.68.0.704890366457.issue13405@psf.upfronthosting.co.za>
In-reply-to
Content
Hi Jesús,

Yes, I'm on an x86 machine. A MacBook Pro with OS X 10.6.8.

I'll try to hop on Google Talk during the week. I'm on the west coast of the U.S. (GMT-8) so it might be tricky to find a mutually good time.

Here's the result of the tests - like you said the stack test failed but everything else passed:

```
[last: 0] marca@SCML-MarcA:~/src/python-hg/cpython-2011$ sudo ~/custom/bin/python Lib/test/test_dtrace.py 
test_function_entry_return (__main__.DTraceTestsNormal) ... ok
test_garbage_collection (__main__.DTraceTestsNormal) ... ok
test_instance_creation_destruction (__main__.DTraceTestsNormal) ... ok
test_line (__main__.DTraceTestsNormal) ... ok
test_stack (__main__.DTraceTestsNormal) ... FAIL
test_verify_opcodes (__main__.DTraceTestsNormal) ... ok

======================================================================
FAIL: test_stack (__main__.DTraceTestsNormal)
...
```

Perhaps the test should be modified as follows:

```
[last: 0] marca@SCML-MarcA:~/src/python-hg/cpython-2011$ hg diff Lib/test/test_dtrace.py
diff -r b50130b35288 Lib/test/test_dtrace.py
--- a/Lib/test/test_dtrace.py	Wed Feb 22 02:15:47 2012 +0100
+++ b/Lib/test/test_dtrace.py	Sun Feb 26 22:56:03 2012 -0800
@@ -78,6 +78,9 @@
         self.assertEqual(actual_result, expected_result)
 
     def test_stack(self) :
+        if sys.platform == 'darwin':
+            raise unittest.SkipTest, "No jstack support on Mac OS X"
+
         dscript = """
 python$target:::function-entry
 /(copyinstr(arg0)=="%(path)s") &&
```

Then the result is:

```
[last: 0] marca@SCML-MarcA:~/src/python-hg/cpython-2011$ sudo ~/custom/bin/python Lib/test/test_dtrace.py 
test_function_entry_return (__main__.DTraceTestsNormal) ... ok
test_garbage_collection (__main__.DTraceTestsNormal) ... ok
test_instance_creation_destruction (__main__.DTraceTestsNormal) ... ok
test_line (__main__.DTraceTestsNormal) ... ok
test_stack (__main__.DTraceTestsNormal) ... skipped 'No jstack support on Mac OS X'
test_verify_opcodes (__main__.DTraceTestsNormal) ... ok

----------------------------------------------------------------------
Ran 6 tests in 0.561s

OK (skipped=1)
test_function_entry_return (__main__.DTraceTestsOptimize) ... ok
test_garbage_collection (__main__.DTraceTestsOptimize) ... ok
test_instance_creation_destruction (__main__.DTraceTestsOptimize) ... ok
test_line (__main__.DTraceTestsOptimize) ... ok
test_stack (__main__.DTraceTestsOptimize) ... skipped 'No jstack support on Mac OS X'
test_verify_opcodes (__main__.DTraceTestsOptimize) ... ok

----------------------------------------------------------------------
Ran 6 tests in 0.577s

OK (skipped=1)
```

By the way, I have some virtual machines set up for OpenIndiana b151A and FreeBSD 9.0, so you need some testing on those platforms, let me know.
History
Date User Action Args
2012-02-27 06:59:56Marc.Abramowitzsetrecipients: + Marc.Abramowitz, loewis, rhettinger, jcea, ronaldoussoren, belopolsky, pitrou, wsanchez, movement, techtonik, benjamin.peterson, serverhorror, glyph, laca, twleung, jbaker, robert.kern, sirg3, danchr, dhduvall, dmalcolm, mjw, Garen, neologix, lasizoillo, fche, hazmat, eric.snow, jmcp, scox
2012-02-27 06:59:55Marc.Abramowitzsetmessageid: <1330325995.68.0.704890366457.issue13405@psf.upfronthosting.co.za>
2012-02-27 06:59:55Marc.Abramowitzlinkissue13405 messages
2012-02-27 06:59:54Marc.Abramowitzcreate