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| author | Victor Stinner <victor.stinner@gmail.com> | 2015-10-12 21:37:31 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2015-10-12 21:37:31 (GMT) |
| commit | 397c42b8cca423b61055e1fa1e60c3f480c01df1 (patch) | |
| tree | 0f13f3fa7c6fe0b8fc7e5ea021cf1161ede2df3d /Lib/test/eintrdata | |
| parent | 358af1352689fc10c81690a193ff5414f5f930af (diff) | |
| parent | 60f26691f5aeff555f27c62aee11efb07e20ecdc (diff) | |
| download | cpython-397c42b8cca423b61055e1fa1e60c3f480c01df1.zip cpython-397c42b8cca423b61055e1fa1e60c3f480c01df1.tar.gz cpython-397c42b8cca423b61055e1fa1e60c3f480c01df1.tar.bz2 | |
Merge 3.5 (test_eintr)
Diffstat (limited to 'Lib/test/eintrdata')
| -rw-r--r-- | Lib/test/eintrdata/eintr_tester.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Lib/test/eintrdata/eintr_tester.py b/Lib/test/eintrdata/eintr_tester.py index 9de2b6b..ee6e75b 100644 --- a/Lib/test/eintrdata/eintr_tester.py +++ b/Lib/test/eintrdata/eintr_tester.py @@ -66,11 +66,6 @@ class EINTRBaseTest(unittest.TestCase): if hasattr(faulthandler, 'cancel_dump_traceback_later'): faulthandler.cancel_dump_traceback_later() - @classmethod - def _sleep(cls): - # default sleep time - time.sleep(cls.sleep_time) - def subprocess(self, *args, **kw): cmd_args = (sys.executable, '-c') + args return subprocess.Popen(cmd_args, **kw) @@ -382,6 +377,11 @@ class SignalEINTRTest(EINTRBaseTest): @unittest.skipUnless(hasattr(signal, 'sigwaitinfo'), 'need signal.sigwaitinfo()') def test_sigwaitinfo(self): + # Issue #25277: The sleep is a weak synchronization between the parent + # and the child process. If the sleep is too low, the test hangs on + # slow or highly loaded systems. + self.sleep_time = 2.0 + signum = signal.SIGUSR1 pid = os.getpid() |