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author | Victor Stinner <victor.stinner@haypocalc.com> | 2011-04-03 16:45:42 (GMT) |
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committer | Victor Stinner <victor.stinner@haypocalc.com> | 2011-04-03 16:45:42 (GMT) |
commit | f77ccc6d7e2f731e0a288282fd8dba48b05be12f (patch) | |
tree | 39c4fc49739c783b2e3aeb2be5536c6a131a4dc5 /Lib/test/test_faulthandler.py | |
parent | 1b3241fa0cbf72ec5220d64fdfc6f2982af15c3c (diff) | |
download | cpython-f77ccc6d7e2f731e0a288282fd8dba48b05be12f.zip cpython-f77ccc6d7e2f731e0a288282fd8dba48b05be12f.tar.gz cpython-f77ccc6d7e2f731e0a288282fd8dba48b05be12f.tar.bz2 |
test_faulthandler: improve the test on dump_tracebacks_later(cancel=True)
Diffstat (limited to 'Lib/test/test_faulthandler.py')
-rw-r--r-- | Lib/test/test_faulthandler.py | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/Lib/test/test_faulthandler.py b/Lib/test/test_faulthandler.py index 2730aff..4158d86 100644 --- a/Lib/test/test_faulthandler.py +++ b/Lib/test/test_faulthandler.py @@ -358,25 +358,19 @@ import faulthandler import time def func(repeat, cancel, timeout): + if cancel: + faulthandler.cancel_dump_tracebacks_later() + pause = timeout * 2.5 # on Windows XP, b-a gives 1.249931 after sleep(1.25) min_pause = pause * 0.9 a = time.time() time.sleep(pause) - faulthandler.cancel_dump_tracebacks_later() b = time.time() + faulthandler.cancel_dump_tracebacks_later() # Check that sleep() was not interrupted assert (b - a) >= min_pause, "{{}} < {{}}".format(b - a, min_pause) - if cancel: - pause = timeout * 1.5 - min_pause = pause * 0.9 - a = time.time() - time.sleep(pause) - b = time.time() - # Check that sleep() was not interrupted - assert (b - a) >= min_pause, "{{}} < {{}}".format(b - a, min_pause) - timeout = {timeout} repeat = {repeat} cancel = {cancel} @@ -400,13 +394,16 @@ if file is not None: trace, exitcode = self.get_output(code, filename) trace = '\n'.join(trace) - if repeat: - count = 2 + if not cancel: + if repeat: + count = 2 + else: + count = 1 + header = 'Thread 0x[0-9a-f]+:\n' + regex = expected_traceback(12, 27, header, count=count) + self.assertRegex(trace, regex) else: - count = 1 - header = 'Thread 0x[0-9a-f]+:\n' - regex = expected_traceback(9, 33, header, count=count) - self.assertRegex(trace, regex) + self.assertEqual(trace, '') self.assertEqual(exitcode, 0) @unittest.skipIf(not hasattr(faulthandler, 'dump_tracebacks_later'), @@ -425,8 +422,8 @@ if file is not None: def test_dump_tracebacks_later_repeat(self): self.check_dump_tracebacks_later(repeat=True) - def test_dump_tracebacks_later_repeat_cancel(self): - self.check_dump_tracebacks_later(repeat=True, cancel=True) + def test_dump_tracebacks_later_cancel(self): + self.check_dump_tracebacks_later(cancel=True) def test_dump_tracebacks_later_file(self): self.check_dump_tracebacks_later(file=True) |