Example #1
0
 def test_get_valid_items(self):
     self.assertEqual(get_item(self.test_dict, 'name'), 'Sherlock Holmes')
     self.assertEqual(get_item(self.test_dict, 'books'), [
         'A Study in Scarlet', 'The Sign of the Four',
         'The Adventures of Sherlock Holmes'
     ])
     self.assertEqual(get_item(self.test_dict, 'address'), {
         'street': {'type': 'Street', 'name': 'Baker'},
         'number': '221B', 'city': 'London', 'country': 'England'
     })
     self.assertEqual(get_item(self.test_dict, 'address.city'), 'London')
     self.assertEqual(
         get_item(self.test_dict, 'address.street.name'),
         'Baker'
     )
Example #2
0
    def test_get_invalid_items(self):
        with self.assertRaises(KeyError) as cm:
            get_item(self.test_dict, 'birth_date')
        self.assertEqual(
            cm.exception.args[0] if PYTHON3 else cm.exception.message,
            'birth_date'
        )

        with self.assertRaises(KeyError) as cm:
            get_item(self.test_dict, 'address.postal_code')
        self.assertEqual(
            cm.exception.args[0] if PYTHON3 else cm.exception.message,
            'postal_code'
        )

        with self.assertRaises(KeyError) as cm:
            get_item(self.test_dict, 'address.street.old_name')
        self.assertEqual(
            cm.exception.args[0] if PYTHON3 else cm.exception.message,
            'old_name'
        )