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asyncio: Make Semaphore(0) work properly.

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Guido van Rossum 2013-11-21 11:07:45 -08:00
parent d88c6f9b9b
commit 9c55a58a1d
2 changed files with 6 additions and 2 deletions
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4
Lib/test/test_asyncio/test_locks.py
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@ -684,6 +684,10 @@ class SemaphoreTests(unittest.TestCase):
finally:
events.set_event_loop(None)
def test_initial_value_zero(self):
sem = locks.Semaphore(0, loop=self.loop)
self.assertTrue(sem.locked())
def test_repr(self):
sem = locks.Semaphore(loop=self.loop)
self.assertTrue(repr(sem).endswith('[unlocked,value:1]>'))