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test

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This commit is contained in:
Victor Stinner 2015-03-12 16:19:01 +01:00
parent f7cc3fccad
commit 945c82eea3
4 changed files with 102 additions and 60 deletions
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17
Lib/test/test_signal.py
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@ -419,17 +419,20 @@ class WakeupSignalTests(unittest.TestCase):
TIMEOUT_HALF = 5
signal.alarm(1)
before_time = time.time()
# We attempt to get a signal during the sleep,
# before select is called
time.sleep(TIMEOUT_FULL)
mid_time = time.time()
dt = mid_time - before_time
if dt >= TIMEOUT_HALF:
raise Exception("%s >= %s" % (dt, TIMEOUT_HALF))
try:
select.select([], [], [], TIMEOUT_FULL)
except InterruptedError:
pass
else:
raise Exception("select() was not interrupted")
before_time = time.time()
select.select([read], [], [], TIMEOUT_FULL)
after_time = time.time()
dt = after_time - mid_time
dt = after_time - before_time
if dt >= TIMEOUT_HALF:
raise Exception("%s >= %s" % (dt, TIMEOUT_HALF))
""", signal.SIGALRM)