def testRegisterAndRemoveMediator(self):
"""ViewTest: Test registerMediator() and removeMediator()"""
view = View.getInstance(self.KEY1)
meditr = Mediator('testing', self)
view.registerMediator(meditr)
removedMediator = view.removeMediator('testing')
self.assertEqual(True, removedMediator.getMediatorName() == 'testing')
self.assertEqual(True, view.retrieveMediator('testing') == None)
def testHasMediator(self):
"""ViewTest: Test hasMediator()"""
# Create views
view1 = View.getInstance(self.KEY1)
view2 = View.getInstance(self.KEY2)
# Create mediators
mediator1 = Mediator('hasMediator1', self)
mediator2 = Mediator('hasMediator2', self)
# Register mediators
view1.registerMediator(mediator1)
view2.registerMediator(mediator2)
self.assertEqual(True, view1.hasMediator('hasMediator1'))
self.assertEqual(True, view2.hasMediator('hasMediator2'))
# Remove mediators
view1.removeMediator('hasMediator1')
view2.removeMediator('hasMediator2')
self.assertEqual(False, view1.hasMediator('hasMediator1'))
self.assertEqual(False, view2.hasMediator('hasMediator2'))
def testNameAccessor(self):
"""MediatorTest: Test getMediatorName()"""
mdiatr = Mediator()
self.assertEqual(True, mdiatr.getMediatorName() == Mediator.NAME)
def testViewAccessor(self):
"""MediatorTest: Test getViewComponent()"""
view = object()
mdiatr = Mediator(Mediator.NAME, view)
self.assertEqual(True, mdiatr.getViewComponent() is not None)
