def test_delayedCallResetToEarlier(self):
"""
L{DelayedCall.reset()} properly reschedules timer to earlier time
"""
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(WindowsSelectorEventLoopPolicy())
reactor = AsyncioSelectorReactor()
timer_called_at = [None]
def on_timer():
timer_called_at[0] = reactor.seconds()
start_time = reactor.seconds()
dc = reactor.callLater(0.5, on_timer)
dc.reset(0)
reactor.callLater(1, reactor.stop)
import io
from contextlib import redirect_stderr
stderr = io.StringIO()
with redirect_stderr(stderr):
reactor.run()
self.assertEqual(stderr.getvalue(), "")
self.assertIsNotNone(timer_called_at[0])
self.assertLess(timer_called_at[0] - start_time, 0.4)
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(None)
def test_seconds(self):
"""L{seconds} should return a plausible epoch time."""
reactor = AsyncioSelectorReactor()
result = reactor.seconds()
# greater than 2020-01-01
self.assertGreater(result, 1577836800)
# less than 2120-01-01
self.assertLess(result, 4733510400)
def test_seconds(self):
"""L{seconds} should return a plausible epoch time."""
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(WindowsSelectorEventLoopPolicy())
reactor = AsyncioSelectorReactor()
result = reactor.seconds()
# greater than 2020-01-01
self.assertGreater(result, 1577836800)
# less than 2120-01-01
self.assertLess(result, 4733510400)
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(None)
def test_delayedCallResetToLater(self):
"""
L{DelayedCall.reset()} properly reschedules timer to later time
"""
reactor = AsyncioSelectorReactor()
timer_called_at = [None]
def on_timer():
timer_called_at[0] = reactor.seconds()
start_time = reactor.seconds()
dc = reactor.callLater(0, on_timer)
dc.reset(0.5)
reactor.callLater(1, reactor.stop)
reactor.run()
self.assertIsNotNone(timer_called_at[0])
self.assertGreater(timer_called_at[0] - start_time, 0.4)
def test_delayedCallResetToLater(self):
"""
L{DelayedCall.reset()} properly reschedules timer to later time
"""
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(WindowsSelectorEventLoopPolicy())
reactor = AsyncioSelectorReactor()
timer_called_at = [None]
def on_timer():
timer_called_at[0] = reactor.seconds()
start_time = reactor.seconds()
dc = reactor.callLater(0, on_timer)
dc.reset(0.5)
reactor.callLater(1, reactor.stop)
reactor.run()
self.assertIsNotNone(timer_called_at[0])
self.assertGreater(timer_called_at[0] - start_time, 0.4)
if hasWindowsSelectorEventLoopPolicy:
set_event_loop_policy(None)