#11732: add a new suppress_crash_popup() context manager to test.support that disables crash popups on Windows and use it in test_ctypes.
diff --git a/Lib/test/test_capi.py b/Lib/test/test_capi.py
index 0ab1458..1c4c0f8 100644
--- a/Lib/test/test_capi.py
+++ b/Lib/test/test_capi.py
@@ -46,11 +46,12 @@
@unittest.skipUnless(threading, 'Threading required for this test.')
def test_no_FatalError_infinite_loop(self):
- p = subprocess.Popen([sys.executable, "-c",
- 'import _testcapi;'
- '_testcapi.crash_no_current_thread()'],
- stdout=subprocess.PIPE,
- stderr=subprocess.PIPE)
+ with support.suppress_crash_popup():
+ p = subprocess.Popen([sys.executable, "-c",
+ 'import _testcapi;'
+ '_testcapi.crash_no_current_thread()'],
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
(out, err) = p.communicate()
self.assertEqual(out, b'')
# This used to cause an infinite loop.