New submission from Claudiu Popa:
Hi,
Doing the following on Windows leads to a nasty crash "python_d -m test
test_ctypes":
[1/1] test_ctypes
Fatal Python error: Segmentation fault
Current thread 0x000016fc (most recent call first):
File "E:\Projects\repos\cpython\lib\unittest\case.py", line 162 in handle
File "E:\Projects\repos\cpython\lib\unittest\case.py", line 704 in
assertRaises
File "E:\Projects\repos\cpython\lib\ctypes\test\test_win32.py", line 47 in
test_SEH
File "E:\Projects\repos\cpython\lib\unittest\case.py", line 577 in run
File "E:\Projects\repos\cpython\lib\unittest\case.py", line 625 in __call__
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 125 in run
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 87 in __call__
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 125 in run
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 87 in __call__
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 125 in run
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 87 in __call__
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 125 in run
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 87 in __call__
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 125 in run
File "E:\Projects\repos\cpython\lib\unittest\suite.py", line 87 in __call__
File "E:\Projects\repos\cpython\lib\test\support\__init__.py", line 1669 in
run
File "E:\Projects\repos\cpython\lib\test\support\__init__.py", line 1770 in
_run_suite
File "E:\Projects\repos\cpython\lib\test\support\__init__.py", line 1804 in
run_unittest
File "E:\Projects\repos\cpython\lib\test\regrtest.py", line 1283 in
test_runner
File "E:\Projects\repos\cpython\lib\test\regrtest.py", line 1284 in
runtest_inner
File "E:\Projects\repos\cpython\lib\test\regrtest.py", line 978 in runtest
File "E:\Projects\repos\cpython\lib\test\regrtest.py", line 763 in main
File "E:\Projects\repos\cpython\lib\test\regrtest.py", line 1568 in
main_in_temp_cwd
File "E:\Projects\repos\cpython\lib\test\__main__.py", line 3 in <module>
File "E:\Projects\repos\cpython\lib\runpy.py", line 85 in _run_code
File "E:\Projects\repos\cpython\lib\runpy.py", line 170 in _run_module_as_main
It seems that test_SEH is not properly skipped, since on my machine,
sys.executable is in fact cpython\PCbuild\win32\python_d.EXE. Not sure from
where the .EXE part comes, but the following patch makes the test pass.
diff -r d3671e6ba106 Lib/ctypes/test/test_win32.py
--- a/Lib/ctypes/test/test_win32.py Fri Jan 16 20:46:37 2015 -0500
+++ b/Lib/ctypes/test/test_win32.py Sat Jan 17 16:32:23 2015 +0200
@@ -38,7 +38,7 @@
@unittest.skipUnless(sys.platform == "win32", 'Windows-specific test')
class FunctionCallTestCase(unittest.TestCase):
@unittest.skipUnless('MSC' in sys.version, "SEH only supported by MSC")
- @unittest.skipIf(sys.executable.endswith('_d.exe'),
+ @unittest.skipIf(sys.executable.lower().endswith('_d.exe'),
"SEH not enabled in debug builds")
def test_SEH(self):
# Call functions with invalid arguments, and make sure
----------
components: ctypes
messages: 234168
nosy: Claudiu.Popa, zach.ware
priority: low
severity: normal
stage: patch review
status: open
title: test_ctypes crashes on Windows on debug builds
type: crash
versions: Python 3.5
_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue23256>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
