def test_stopall(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _StoppableTestObject()
s2 = _StoppableTestObject()
self.assertFalse(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
stoppablemanager._removestoppable(s2)
StoppableManager.stopall()
self.assertTrue(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
stoppablemanager._stopall()
def test_stopall(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _StoppableTestObject()
s2 = _StoppableTestObject()
self.assertFalse(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
stoppablemanager._removestoppable(s2)
StoppableManager.stopall()
self.assertTrue(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
stoppablemanager._stopall()
def test_stale_weakref(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _StoppableTestObject()
s2 = _NotInitializedStoppableTestObject()
ref = weakref.ref(s2) # no callback
stoppablemanager._stoppables.append(ref)
c2 = s2.callback
self.assertFalse(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
del s2
s2 = None
StoppableManager.stopall()
self.assertTrue(s1.callback.delivered)
self.assertFalse(c2.delivered)
def test_stale_weakref(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _StoppableTestObject()
s2 = _NotInitializedStoppableTestObject()
ref = weakref.ref(s2) # no callback
stoppablemanager._stoppables.append(ref)
c2 = s2.callback
self.assertFalse(s1.callback.delivered)
self.assertFalse(s2.callback.delivered)
del s2
s2 = None
StoppableManager.stopall()
self.assertTrue(s1.callback.delivered)
self.assertFalse(c2.delivered)
def test_removestoppable_unknown(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _NotStoppableTestObject()
stoppablemanager._removestoppable(s1)
def test_removestoppable_unknown(self):
stoppablemanager = StoppableManager.getinstance()
stoppablemanager._reset()
s1 = _NotStoppableTestObject()
stoppablemanager._removestoppable(s1)