###
# Copyright (c) 2002-2005, Jeremiah Fincher
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# 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.
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#     this list of conditions, and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#   * Neither the name of the author of this software nor the name of
#     contributors to this software may be used to endorse or promote products
#     derived from this software without specific prior written consent.
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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###

from supybot.test import *

import time

import supybot.schedule as schedule

class TestSchedule(SupyTestCase):
    def testSchedule(self):
        sched = schedule.Schedule()
        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)
        time.sleep(1.2)
        sched.run()
        self.assertEqual(i[0], 1)
        time.sleep(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)
        time.sleep(3)
        self.assertEqual(i[0], 11)

    def testReschedule(self):
        sched = schedule.Schedule()
        i = [0]
        def inc():
            i[0] += 1
        n = sched.addEvent(inc, time.time() + 1)
        sched.rescheduleEvent(n, time.time() + 3)
        time.sleep(1.2)
        sched.run()
        self.assertEqual(i[0], 0)
        time.sleep(2)
        sched.run()
        self.assertEqual(i[0], 1)


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