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Code Issues Projects Releases Packages Wiki Activity Actions 13

Issue #13878: Fix random test_sched failures.

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Charles-François Natali 2012-02-16 19:51:45 +01:00
commit 4a72ebe34b
1 changed files with 15 additions and 13 deletions
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28
Lib/test/test_sched.py
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@ -12,10 +12,10 @@ class TestCase(unittest.TestCase):
l = [] l = []
fun = lambda x: l.append(x) fun = lambda x: l.append(x)
scheduler = sched.scheduler(time.time, time.sleep) scheduler = sched.scheduler(time.time, time.sleep)
for x in [0.05, 0.04, 0.03, 0.02, 0.01]: for x in [0.5, 0.4, 0.3, 0.2, 0.1]:
z = scheduler.enter(x, 1, fun, (x,)) z = scheduler.enter(x, 1, fun, (x,))
scheduler.run() scheduler.run()
self.assertEqual(l, [0.01, 0.02, 0.03, 0.04, 0.05]) self.assertEqual(l, [0.1, 0.2, 0.3, 0.4, 0.5])
def test_enterabs(self): def test_enterabs(self):
l = [] l = []
@ -31,7 +31,7 @@ class TestCase(unittest.TestCase):
fun = lambda x: l.append(x) fun = lambda x: l.append(x)
scheduler = sched.scheduler(time.time, time.sleep) scheduler = sched.scheduler(time.time, time.sleep)
for priority in [1, 2, 3, 4, 5]: for priority in [1, 2, 3, 4, 5]:
z = scheduler.enter(0.01, priority, fun, (priority,)) z = scheduler.enterabs(0.01, priority, fun, (priority,))
scheduler.run() scheduler.run()
self.assertEqual(l, [1, 2, 3, 4, 5]) self.assertEqual(l, [1, 2, 3, 4, 5])
@ -39,11 +39,12 @@ class TestCase(unittest.TestCase):
l = [] l = []
fun = lambda x: l.append(x) fun = lambda x: l.append(x)
scheduler = sched.scheduler(time.time, time.sleep) scheduler = sched.scheduler(time.time, time.sleep)
event1 = scheduler.enter(0.01, 1, fun, (0.01,)) now = time.time()
event2 = scheduler.enter(0.02, 1, fun, (0.02,)) event1 = scheduler.enterabs(now + 0.01, 1, fun, (0.01,))
event3 = scheduler.enter(0.03, 1, fun, (0.03,)) event2 = scheduler.enterabs(now + 0.02, 1, fun, (0.02,))
event4 = scheduler.enter(0.04, 1, fun, (0.04,)) event3 = scheduler.enterabs(now + 0.03, 1, fun, (0.03,))
event5 = scheduler.enter(0.05, 1, fun, (0.05,)) event4 = scheduler.enterabs(now + 0.04, 1, fun, (0.04,))
event5 = scheduler.enterabs(now + 0.05, 1, fun, (0.05,))
scheduler.cancel(event1) scheduler.cancel(event1)
scheduler.cancel(event5) scheduler.cancel(event5)
scheduler.run() scheduler.run()
@ -64,11 +65,12 @@ class TestCase(unittest.TestCase):
l = [] l = []
fun = lambda x: l.append(x) fun = lambda x: l.append(x)
scheduler = sched.scheduler(time.time, time.sleep) scheduler = sched.scheduler(time.time, time.sleep)
e5 = scheduler.enter(0.05, 1, fun) now = time.time()
e1 = scheduler.enter(0.01, 1, fun) e5 = scheduler.enterabs(now + 0.05, 1, fun)
e2 = scheduler.enter(0.02, 1, fun) e1 = scheduler.enterabs(now + 0.01, 1, fun)
e4 = scheduler.enter(0.04, 1, fun) e2 = scheduler.enterabs(now + 0.02, 1, fun)
e3 = scheduler.enter(0.03, 1, fun) e4 = scheduler.enterabs(now + 0.04, 1, fun)
e3 = scheduler.enterabs(now + 0.03, 1, fun)
# queue property is supposed to return an order list of # queue property is supposed to return an order list of
# upcoming events # upcoming events
self.assertEqual(list(scheduler.queue), [e1, e2, e3, e4, e5]) self.assertEqual(list(scheduler.queue), [e1, e2, e3, e4, e5])