[Python-checkins] r88655 - in python/branches/release32-maint: Lib/test/support.py Misc/NEWS
antoine.pitrou
python-checkins at python.org
Sat Feb 26 17:49:08 CET 2011
Author: antoine.pitrou
Date: Sat Feb 26 17:49:08 2011
New Revision: 88655
Log:
Merged revisions 88652 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r88652 | antoine.pitrou | 2011-02-26 16:58:05 +0100 (sam., 26 févr. 2011) | 4 lines
Issue #9931: Fix hangs in GUI tests under Windows in certain conditions.
Patch by Hirokazu Yamamoto.
........
Modified:
python/branches/release32-maint/ (props changed)
python/branches/release32-maint/Lib/test/support.py
python/branches/release32-maint/Misc/NEWS
Modified: python/branches/release32-maint/Lib/test/support.py
==============================================================================
--- python/branches/release32-maint/Lib/test/support.py (original)
+++ python/branches/release32-maint/Lib/test/support.py Sat Feb 26 17:49:08 2011
@@ -233,6 +233,36 @@
unlink(imp.cache_from_source(source, debug_override=True))
unlink(imp.cache_from_source(source, debug_override=False))
+# On some platforms, should not run gui test even if it is allowed
+# in `use_resources'.
+if sys.platform.startswith('win'):
+ import ctypes
+ import ctypes.wintypes
+ def _is_gui_available():
+ UOI_FLAGS = 1
+ WSF_VISIBLE = 0x0001
+ class USEROBJECTFLAGS(ctypes.Structure):
+ _fields_ = [("fInherit", ctypes.wintypes.BOOL),
+ ("fReserved", ctypes.wintypes.BOOL),
+ ("dwFlags", ctypes.wintypes.DWORD)]
+ dll = ctypes.windll.user32
+ h = dll.GetProcessWindowStation()
+ if not h:
+ raise ctypes.WinError()
+ uof = USEROBJECTFLAGS()
+ needed = ctypes.wintypes.DWORD()
+ res = dll.GetUserObjectInformationW(h,
+ UOI_FLAGS,
+ ctypes.byref(uof),
+ ctypes.sizeof(uof),
+ ctypes.byref(needed))
+ if not res:
+ raise ctypes.WinError()
+ return bool(uof.dwFlags & WSF_VISIBLE)
+else:
+ def _is_gui_available():
+ return True
+
def is_resource_enabled(resource):
"""Test whether a resource is enabled. Known resources are set by
regrtest.py."""
@@ -245,6 +275,8 @@
possibility of False being returned occurs when regrtest.py is
executing.
"""
+ if resource == 'gui' and not _is_gui_available():
+ raise unittest.SkipTest("Cannot use the 'gui' resource")
# see if the caller's module is __main__ - if so, treat as if
# the resource was set
if sys._getframe(1).f_globals.get("__name__") == "__main__":
@@ -1063,6 +1095,8 @@
return obj
def requires_resource(resource):
+ if resource == 'gui' and not _is_gui_available():
+ return unittest.skip("resource 'gui' is not available")
if is_resource_enabled(resource):
return _id
else:
Modified: python/branches/release32-maint/Misc/NEWS
==============================================================================
--- python/branches/release32-maint/Misc/NEWS (original)
+++ python/branches/release32-maint/Misc/NEWS Sat Feb 26 17:49:08 2011
@@ -55,6 +55,9 @@
Tests
-----
+- Issue #9931: Fix hangs in GUI tests under Windows in certain conditions.
+ Patch by Hirokazu Yamamoto.
+
- Issue #10826: Prevent sporadic failure in test_subprocess on Solaris due
to open door files.
More information about the Python-checkins
mailing list