view tests/swig_tests/timer_tests.py @ 338:d266506ff4f9

Bug fix. It turned out the instance tree contained ghost instances, since InstanceTree.removeInstance sometimes failed. This caused those random crashes in UH. Now the InstanceTree enforces that remove/add Instance work in pairs. A new Exception is raised in case this ever goes wrong again. (InconsitencyDetected) Furthermore the removeInstancheChangeListener stuff had a fix to become reentrant. It is not clear wether this was shadowed by the aforementioned bug or was never triggered.
author phoku@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 24 Aug 2009 18:32:03 +0000
parents d2f1e81fbe2c
children 81641655bc38
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#!/usr/bin/env python
from swig_test_utils import *
import time

class MyTimeEvent(fife.TimeEvent):
	def __init__(self, period):
		fife.TimeEvent.__init__(self, period)
		self.counter = 0
	
	def updateEvent(self, curtime):
		print "testing timer event... %d, %d" % (curtime, self.counter)
		self.counter += 1

class TestTimer(unittest.TestCase):
	def setUp(self):
		self.engine = getEngine(True)
		self.timemanager = self.engine.getTimeManager()

	def tearDown(self):
		self.engine.destroy()
	
	def testEvents(self):
		e = MyTimeEvent(100)
		self.timemanager.registerEvent(e)

		for i in xrange(10):
			time.sleep(0.1)
			self.timemanager.update()

		self.timemanager.unregisterEvent(e)

TEST_CLASSES = [TestTimer]

if __name__ == '__main__':
    unittest.main()