diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/unittest/mock.py | 5 | ||||
| -rw-r--r-- | Lib/unittest/test/testmock/testmagicmethods.py | 15 |
2 files changed, 18 insertions, 2 deletions
diff --git a/Lib/unittest/mock.py b/Lib/unittest/mock.py index 6a0fd50..c3ab4e8 100644 --- a/Lib/unittest/mock.py +++ b/Lib/unittest/mock.py @@ -1789,14 +1789,15 @@ def _set_return_value(mock, method, name): class MagicMixin(object): def __init__(self, *args, **kw): + self._mock_set_magics() # make magic work for kwargs in init _safe_super(MagicMixin, self).__init__(*args, **kw) - self._mock_set_magics() + self._mock_set_magics() # fix magic broken by upper level init def _mock_set_magics(self): these_magics = _magics - if self._mock_methods is not None: + if getattr(self, "_mock_methods", None) is not None: these_magics = _magics.intersection(self._mock_methods) remove_magics = set() diff --git a/Lib/unittest/test/testmock/testmagicmethods.py b/Lib/unittest/test/testmock/testmagicmethods.py index 3c53ec4..bb9b956 100644 --- a/Lib/unittest/test/testmock/testmagicmethods.py +++ b/Lib/unittest/test/testmock/testmagicmethods.py @@ -450,5 +450,20 @@ class TestMockingMagicMethods(unittest.TestCase): bar_direct = m.__rdivmod__(2) self.assertIsInstance(bar_direct, MagicMock) + # http://bugs.python.org/issue23310 + # Check if you can change behaviour of magic methds in MagicMock init + def test_magic_in_initialization(self): + m = MagicMock(**{'__str__.return_value': "12"}) + self.assertEqual(str(m), "12") + + def test_changing_magic_set_in_initialization(self): + m = MagicMock(**{'__str__.return_value': "12"}) + m.__str__.return_value = "13" + self.assertEqual(str(m), "13") + m = MagicMock(**{'__str__.return_value': "12"}) + m.configure_mock(**{'__str__.return_value': "14"}) + self.assertEqual(str(m), "14") + + if __name__ == '__main__': unittest.main() |