[Python-checkins] r84911 - python/branches/py3k/Lib/test/test_threading.py
antoine.pitrou
python-checkins at python.org
Mon Sep 20 01:28:30 CEST 2010
Author: antoine.pitrou
Date: Mon Sep 20 01:28:30 2010
New Revision: 84911
Log:
Make error more explicit in test_finalize_with_trace
Modified:
python/branches/py3k/Lib/test/test_threading.py
Modified: python/branches/py3k/Lib/test/test_threading.py
==============================================================================
--- python/branches/py3k/Lib/test/test_threading.py (original)
+++ python/branches/py3k/Lib/test/test_threading.py Mon Sep 20 01:28:30 2010
@@ -304,7 +304,7 @@
# Issue1733757
# Avoid a deadlock when sys.settrace steps into threading._shutdown
import subprocess
- rc = subprocess.call([sys.executable, "-c", """if 1:
+ p = subprocess.Popen([sys.executable, "-c", """if 1:
import sys, threading
# A deadlock-killer, to prevent the
@@ -324,9 +324,14 @@
return func
sys.settrace(func)
- """])
+ """],
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE)
+ stdout, stderr = p.communicate()
+ rc = p.returncode
self.assertFalse(rc == 2, "interpreted was blocked")
- self.assertTrue(rc == 0, "Unexpected error")
+ self.assertTrue(rc == 0,
+ "Unexpected error: " + ascii(stderr))
def test_join_nondaemon_on_shutdown(self):
# Issue 1722344
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