def test_setdefault_with_an_existing_key_returns_the_existing_keys_value(self):
d = ImageDict()
obj = cv2.imread(path.join(_this_path, 'data', 'object.png'))
original_value = 1
new_value = 2
d[obj] = original_value
d.setdefault(obj, new_value)
self.assertEqual(d._keypackages[0].value, original_value)
def test_setdefault_with_a_key_that_doesnt_exist_sets_the_new_item_and_returns_the_new_value(self):
d = ImageDict()
obj = cv2.imread(path.join(_this_path, 'data', 'object.png'))
new_value = 2
d.setdefault(obj, new_value)
self.assertEqual(d._keypackages[0].value, new_value)