class ItemTest(unittest.TestCase): def setUp(self): self.item = Item(MockPipeline(), 'FakeID', 1, prepare_data_directory=False) def test_get_returns_none_for_undefined_keys(self): self.assertEquals(None, self.item.get('undefined_key')) def test_get_returns_property(self): self.item['foo'] = 'bar' self.assertEquals('bar', self.item.get('foo')) def test_property_events(self): non_local_dict = {} def my_callback(item, key, new_value, old_value): self.assertEquals(self.item, item) non_local_dict['callback_fired'] = True self.assertEqual('blah', key) self.assertEqual('blahblah', new_value) self.assertEqual(None, old_value) self.item.on_property.handle(my_callback) self.item['blah'] = 'blahblah' self.assertTrue(non_local_dict.get('callback_fired'))
class ItemTest(unittest.TestCase): def setUp(self): self.item = Item(MockPipeline(), 'FakeID', 1, prepare_data_directory=False) def test_get_returns_none_for_undefined_keys(self): self.assertEquals(None, self.item.get('undefined_key')) def test_get_returns_property(self): self.item['foo'] = 'bar' self.assertEquals('bar', self.item.get('foo'))