test_schedule.py
###
# Copyright (c) 2002-2005, Jeremiah Fincher
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#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
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# * Neither the name of the author of this software nor the name of
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#
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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###
from supybot.test import *
import time
import supybot.schedule as schedule
# Use a different driver name than the main Schedule, because Schedule
# is a driver so it self-registers in the dict of drivers with its name.
# So by keeping the name we overwrite the main Schedule in the dict of
# drivers (which is supposed to be in sync with the one accessible
# as supybot.schedule.schedule).
class FakeSchedule(schedule.Schedule):
def name(self):
return 'FakeSchedule'
class TestSchedule(SupyTestCase):
def testSchedule(self):
sched = FakeSchedule()
i = [0]
def add10():
i[0] = i[0] + 10
def add1():
i[0] = i[0] + 1
sched.addEvent(add10, time.time() + 3)
sched.addEvent(add1, time.time() + 1)
timeFastForward(1.2)
sched.run()
self.assertEqual(i[0], 1)
timeFastForward(1.9)
sched.run()
self.assertEqual(i[0], 11)
sched.addEvent(add10, time.time() + 3, 'test')
sched.run()
self.assertEqual(i[0], 11)
sched.removeEvent('test')
self.assertEqual(i[0], 11)
timeFastForward(3)
self.assertEqual(i[0], 11)
def testReschedule(self):
sched = FakeSchedule()
i = [0]
def inc():
i[0] += 1
n = sched.addEvent(inc, time.time() + 1)
sched.rescheduleEvent(n, time.time() + 3)
timeFastForward(1.2)
sched.run()
self.assertEqual(i[0], 0)
timeFastForward(2)
sched.run()
self.assertEqual(i[0], 1)
def testPeriodic(self):
sched = FakeSchedule()
i = [0]
def inc():
i[0] += 1
n = sched.addPeriodicEvent(inc, 1, name='test_periodic')
timeFastForward(0.6)
sched.run() # 0.6
self.assertEqual(i[0], 1)
timeFastForward(0.6)
sched.run() # 1.2
self.assertEqual(i[0], 2)
timeFastForward(0.6)
sched.run() # 1.8
self.assertEqual(i[0], 2)
timeFastForward(0.6)
sched.run() # 2.4
self.assertEqual(i[0], 3)
sched.removePeriodicEvent(n)
timeFastForward(1)
sched.run() # 3.4
self.assertEqual(i[0], 3)
def testCountedPeriodic(self):
sched = FakeSchedule()
i = [0]
def inc():
i[0] += 1
n = sched.addPeriodicEvent(inc, 1, name='test_periodic', count=3)
timeFastForward(0.6)
sched.run() # 0.6
self.assertEqual(i[0], 1)
timeFastForward(0.6)
sched.run() # 1.2
self.assertEqual(i[0], 2)
timeFastForward(0.6)
sched.run() # 1.8
self.assertEqual(i[0], 2)
timeFastForward(0.6)
sched.run() # 2.4
self.assertEqual(i[0], 3)
timeFastForward(1)
sched.run() # 3.4
self.assertEqual(i[0], 3)
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