def test_register_unregister_isregistered(self):
wizard_pool._clear()
self.assertEqual(len(wizard_pool._entries), 0)
wizard_pool.register(self.page_wizard)
# Now, try to register the same thing
with self.assertRaises(AlreadyRegisteredException):
wizard_pool.register(self.page_wizard)
self.assertEqual(len(wizard_pool._entries), 1)
self.assertTrue(wizard_pool.is_registered(self.page_wizard))
self.assertTrue(wizard_pool.unregister(self.page_wizard))
self.assertEqual(len(wizard_pool._entries), 0)
# Now, try to unregister something that is not registered
self.assertFalse(wizard_pool.unregister(self.user_settings_wizard))
def test_register_unregister_isregistered(self):
wizard_pool._clear()
self.assertEqual(len(wizard_pool._entries), 0)
wizard_pool.register(self.page_wizard)
# Now, try to register the same thing
with self.assertRaises(AlreadyRegisteredException):
wizard_pool.register(self.page_wizard)
self.assertEqual(len(wizard_pool._entries), 1)
self.assertTrue(wizard_pool.is_registered(self.page_wizard))
self.assertTrue(wizard_pool.unregister(self.page_wizard))
self.assertEqual(len(wizard_pool._entries), 0)
# Now, try to unregister something that is not registered
self.assertFalse(wizard_pool.unregister(self.user_settings_wizard))