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Issue #20505: Use even shorter sleep in test_timeout_rounding() to make the 

test more reliable (= fail more often on Windows with HPET enabled).
This commit is contained in:
Victor Stinner 2014-02-10 19:17:46 +01:00
parent 580e007860
commit cf736f4e98
1 changed files with 5 additions and 3 deletions
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8
Lib/test/test_asyncio/test_events.py
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@ -1176,13 +1176,15 @@ class EventLoopTestsMixin:
loop = self.loop
yield from asyncio.sleep(1e-2, loop=loop)
yield from asyncio.sleep(1e-4, loop=loop)
yield from asyncio.sleep(1e-6, loop=loop)
yield from asyncio.sleep(1e-8, loop=loop)
self.loop.run_until_complete(wait())
# The ideal number of call is 6, but on some platforms, the selector
# The ideal number of call is 10, but on some platforms, the selector
# may sleep at little bit less than timeout depending on the resolution
# of the clock used by the kernel. Tolerate 2 useless calls on these
# of the clock used by the kernel. Tolerate 5 useless calls on these
# platforms.
self.assertLessEqual(self.loop._run_once_counter, 8,
self.assertLessEqual(self.loop._run_once_counter, 15,
{'time_info': time.get_clock_info('time'),
'monotonic_info': time.get_clock_info('monotonic'),
'selector': self.loop._selector.__class__.__name__})