Python mock.attribute() Examples

The following are 30 code examples of mock.attribute(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module mock , or try the search function .
Example #1
Source File: testmock.py    From odoo13-x64 with GNU General Public License v3.0 6 votes vote down vote up 
def test_from_spec(self):
        class Something(object):
            x = 3
            __something__ = None
            def y(self):
                pass

        def test_attributes(mock):
            # should work
            mock.x
            mock.y
            mock.__something__
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute 'z'",
                getattr, mock, 'z'
            )
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute '__foobar__'",
                getattr, mock, '__foobar__'
            )

        test_attributes(Mock(spec=Something))
        test_attributes(Mock(spec=Something()))
Example #2
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 6 votes vote down vote up 
def test_from_spec(self):
        class Something(object):
            x = 3
            __something__ = None
            def y(self):
                pass

        def test_attributes(mock):
            # should work
            mock.x
            mock.y
            mock.__something__
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute 'z'",
                getattr, mock, 'z'
            )
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute '__foobar__'",
                getattr, mock, '__foobar__'
            )

        test_attributes(Mock(spec=Something))
        test_attributes(Mock(spec=Something()))
Example #3
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 6 votes vote down vote up 
def test_from_spec(self):
        class Something(object):
            x = 3
            __something__ = None
            def y(self):
                pass

        def test_attributes(mock):
            # should work
            mock.x
            mock.y
            mock.__something__
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute 'z'",
                getattr, mock, 'z'
            )
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute '__foobar__'",
                getattr, mock, '__foobar__'
            )

        test_attributes(Mock(spec=Something))
        test_attributes(Mock(spec=Something()))
Example #4
Source File: testmock.py    From ImageFusion with MIT License 6 votes vote down vote up 
def test_from_spec(self):
        class Something(object):
            x = 3
            __something__ = None
            def y(self):
                pass

        def test_attributes(mock):
            # should work
            mock.x
            mock.y
            mock.__something__
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute 'z'",
                getattr, mock, 'z'
            )
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute '__foobar__'",
                getattr, mock, '__foobar__'
            )

        test_attributes(Mock(spec=Something))
        test_attributes(Mock(spec=Something()))
Example #5
Source File: testmock.py    From keras-lambda with MIT License 6 votes vote down vote up 
def test_from_spec(self):
        class Something(object):
            x = 3
            __something__ = None
            def y(self):
                pass

        def test_attributes(mock):
            # should work
            mock.x
            mock.y
            mock.__something__
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute 'z'",
                getattr, mock, 'z'
            )
            self.assertRaisesRegex(
                AttributeError,
                "Mock object has no attribute '__foobar__'",
                getattr, mock, '__foobar__'
            )

        test_attributes(Mock(spec=Something))
        test_attributes(Mock(spec=Something()))
Example #6
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_dir_from_spec(self):
        mock = Mock(spec=unittest.TestCase)
        testcase_attrs = set(dir(unittest.TestCase))
        attrs = set(dir(mock))

        # all attributes from the spec are included
        self.assertEqual(set(), testcase_attrs - attrs)

        # shadow a sys attribute
        mock.version = 3
        self.assertEqual(dir(mock).count('version'), 1)
Example #7
Source File: testmock.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_dir_from_spec(self):
        mock = Mock(spec=unittest.TestCase)
        testcase_attrs = set(dir(unittest.TestCase))
        attrs = set(dir(mock))

        # all attributes from the spec are included
        self.assertEqual(set(), testcase_attrs - attrs)

        # shadow a sys attribute
        mock.version = 3
        self.assertEqual(dir(mock).count('version'), 1)
Example #8
Source File: testmock.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_pickle(self):
        for Klass in (MagicMock, Mock, Subclass, NonCallableMagicMock):
            mock = Klass(name='foo', attribute=3)
            mock.foo(1, 2, 3)
            data = pickle.dumps(mock)
            new = pickle.loads(data)

            new.foo.assert_called_once_with(1, 2, 3)
            self.assertFalse(new.called)
            self.assertTrue(is_instance(new, Klass))
            self.assertIsInstance(new, Thing)
            self.assertIn('name="foo"', repr(new))
            self.assertEqual(new.attribute, 3)
Example #9
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_constructor(self):
        mock = Mock()

        self.assertFalse(mock.called, "called not initialised correctly")
        self.assertEqual(mock.call_count, 0,
                         "call_count not initialised correctly")
        self.assertTrue(is_instance(mock.return_value, Mock),
                        "return_value not initialised correctly")

        self.assertEqual(mock.call_args, None,
                         "call_args not initialised correctly")
        self.assertEqual(mock.call_args_list, [],
                         "call_args_list not initialised correctly")
        self.assertEqual(mock.method_calls, [],
                          "method_calls not initialised correctly")

        # Can't use hasattr for this test as it always returns True on a mock
        self.assertNotIn('_items', mock.__dict__,
                         "default mock should not have '_items' attribute")

        self.assertIsNone(mock._mock_parent,
                          "parent not initialised correctly")
        self.assertIsNone(mock._mock_methods,
                          "methods not initialised correctly")
        self.assertEqual(mock._mock_children, {},
                         "children not initialised incorrectly")
Example #10
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_attribute_access_returns_mocks(self):
        mock = Mock()
        something = mock.something
        self.assertTrue(is_instance(something, Mock), "attribute isn't a mock")
        self.assertEqual(mock.something, something,
                         "different attributes returned for same name")

        # Usage example
        mock = Mock()
        mock.something.return_value = 3

        self.assertEqual(mock.something(), 3, "method returned wrong value")
        self.assertTrue(mock.something.called,
                        "method didn't record being called")
Example #11
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_attributes_have_name_and_parent_set(self):
        mock = Mock()
        something = mock.something

        self.assertEqual(something._mock_name, "something",
                         "attribute name not set correctly")
        self.assertEqual(something._mock_parent, mock,
                         "attribute parent not set correctly")
Example #12
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_only_allowed_methods_exist(self):
        for spec in ['something'], ('something',):
            for arg in 'spec', 'spec_set':
                mock = Mock(**{arg: spec})

                # this should be allowed
                mock.something
                self.assertRaisesRegex(
                    AttributeError,
                    "Mock object has no attribute 'something_else'",
                    getattr, mock, 'something_else'
                )
Example #13
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_pickle(self):
        for Klass in (MagicMock, Mock, Subclass, NonCallableMagicMock):
            mock = Klass(name='foo', attribute=3)
            mock.foo(1, 2, 3)
            data = pickle.dumps(mock)
            new = pickle.loads(data)

            new.foo.assert_called_once_with(1, 2, 3)
            self.assertFalse(new.called)
            self.assertTrue(is_instance(new, Klass))
            self.assertIsInstance(new, Thing)
            self.assertIn('name="foo"', repr(new))
            self.assertEqual(new.attribute, 3)
Example #14
Source File: testmock.py    From keras-lambda with MIT License 5 votes vote down vote up 
def test_pickle(self):
        for Klass in (MagicMock, Mock, Subclass, NonCallableMagicMock):
            mock = Klass(name='foo', attribute=3)
            mock.foo(1, 2, 3)
            data = pickle.dumps(mock)
            new = pickle.loads(data)

            new.foo.assert_called_once_with(1, 2, 3)
            self.assertFalse(new.called)
            self.assertTrue(is_instance(new, Klass))
            self.assertIsInstance(new, Thing)
            self.assertIn('name="foo"', repr(new))
            self.assertEqual(new.attribute, 3)
Example #15
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_constructor(self):
        mock = Mock()

        self.assertFalse(mock.called, "called not initialised correctly")
        self.assertEqual(mock.call_count, 0,
                         "call_count not initialised correctly")
        self.assertTrue(is_instance(mock.return_value, Mock),
                        "return_value not initialised correctly")

        self.assertEqual(mock.call_args, None,
                         "call_args not initialised correctly")
        self.assertEqual(mock.call_args_list, [],
                         "call_args_list not initialised correctly")
        self.assertEqual(mock.method_calls, [],
                          "method_calls not initialised correctly")

        # Can't use hasattr for this test as it always returns True on a mock
        self.assertNotIn('_items', mock.__dict__,
                         "default mock should not have '_items' attribute")

        self.assertIsNone(mock._mock_parent,
                          "parent not initialised correctly")
        self.assertIsNone(mock._mock_methods,
                          "methods not initialised correctly")
        self.assertEqual(mock._mock_children, {},
                         "children not initialised incorrectly")
Example #16
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_attribute_access_returns_mocks(self):
        mock = Mock()
        something = mock.something
        self.assertTrue(is_instance(something, Mock), "attribute isn't a mock")
        self.assertEqual(mock.something, something,
                         "different attributes returned for same name")

        # Usage example
        mock = Mock()
        mock.something.return_value = 3

        self.assertEqual(mock.something(), 3, "method returned wrong value")
        self.assertTrue(mock.something.called,
                        "method didn't record being called")
Example #17
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_attributes_have_name_and_parent_set(self):
        mock = Mock()
        something = mock.something

        self.assertEqual(something._mock_name, "something",
                         "attribute name not set correctly")
        self.assertEqual(something._mock_parent, mock,
                         "attribute parent not set correctly")
Example #18
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_only_allowed_methods_exist(self):
        for spec in ['something'], ('something',):
            for arg in 'spec', 'spec_set':
                mock = Mock(**{arg: spec})

                # this should be allowed
                mock.something
                self.assertRaisesRegex(
                    AttributeError,
                    "Mock object has no attribute 'something_else'",
                    getattr, mock, 'something_else'
                )
Example #19
Source File: testmock.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_dir_from_spec(self):
        mock = Mock(spec=unittest.TestCase)
        testcase_attrs = set(dir(unittest.TestCase))
        attrs = set(dir(mock))

        # all attributes from the spec are included
        self.assertEqual(set(), testcase_attrs - attrs)

        # shadow a sys attribute
        mock.version = 3
        self.assertEqual(dir(mock).count('version'), 1)
Example #20
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_constructor(self):
        mock = Mock()

        self.assertFalse(mock.called, "called not initialised correctly")
        self.assertEqual(mock.call_count, 0,
                         "call_count not initialised correctly")
        self.assertTrue(is_instance(mock.return_value, Mock),
                        "return_value not initialised correctly")

        self.assertEqual(mock.call_args, None,
                         "call_args not initialised correctly")
        self.assertEqual(mock.call_args_list, [],
                         "call_args_list not initialised correctly")
        self.assertEqual(mock.method_calls, [],
                          "method_calls not initialised correctly")

        # Can't use hasattr for this test as it always returns True on a mock
        self.assertNotIn('_items', mock.__dict__,
                         "default mock should not have '_items' attribute")

        self.assertIsNone(mock._mock_parent,
                          "parent not initialised correctly")
        self.assertIsNone(mock._mock_methods,
                          "methods not initialised correctly")
        self.assertEqual(mock._mock_children, {},
                         "children not initialised incorrectly")
Example #21
Source File: testmock.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def test_attributes_have_name_and_parent_set(self):
        mock = Mock()
        something = mock.something

        self.assertEqual(something._mock_name, "something",
                         "attribute name not set correctly")
        self.assertEqual(something._mock_parent, mock,
                         "attribute parent not set correctly")
Example #22
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_attribute_access_returns_mocks(self):
        mock = Mock()
        something = mock.something
        self.assertTrue(is_instance(something, Mock), "attribute isn't a mock")
        self.assertEqual(mock.something, something,
                         "different attributes returned for same name")

        # Usage example
        mock = Mock()
        mock.something.return_value = 3

        self.assertEqual(mock.something(), 3, "method returned wrong value")
        self.assertTrue(mock.something.called,
                        "method didn't record being called")
Example #23
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_attributes_have_name_and_parent_set(self):
        mock = Mock()
        something = mock.something

        self.assertEqual(something._mock_name, "something",
                         "attribute name not set correctly")
        self.assertEqual(something._mock_parent, mock,
                         "attribute parent not set correctly")
Example #24
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_only_allowed_methods_exist(self):
        for spec in ['something'], ('something',):
            for arg in 'spec', 'spec_set':
                mock = Mock(**{arg: spec})

                # this should be allowed
                mock.something
                self.assertRaisesRegex(
                    AttributeError,
                    "Mock object has no attribute 'something_else'",
                    getattr, mock, 'something_else'
                )
Example #25
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_dir_from_spec(self):
        mock = Mock(spec=unittest.TestCase)
        testcase_attrs = set(dir(unittest.TestCase))
        attrs = set(dir(mock))

        # all attributes from the spec are included
        self.assertEqual(set(), testcase_attrs - attrs)

        # shadow a sys attribute
        mock.version = 3
        self.assertEqual(dir(mock).count('version'), 1)
Example #26
Source File: testmock.py    From auto-alt-text-lambda-api with MIT License 5 votes vote down vote up 
def test_pickle(self):
        for Klass in (MagicMock, Mock, Subclass, NonCallableMagicMock):
            mock = Klass(name='foo', attribute=3)
            mock.foo(1, 2, 3)
            data = pickle.dumps(mock)
            new = pickle.loads(data)

            new.foo.assert_called_once_with(1, 2, 3)
            self.assertFalse(new.called)
            self.assertTrue(is_instance(new, Klass))
            self.assertIsInstance(new, Thing)
            self.assertIn('name="foo"', repr(new))
            self.assertEqual(new.attribute, 3)
Example #27
Source File: testmock.py    From ImageFusion with MIT License 5 votes vote down vote up 
def test_constructor(self):
        mock = Mock()

        self.assertFalse(mock.called, "called not initialised correctly")
        self.assertEqual(mock.call_count, 0,
                         "call_count not initialised correctly")
        self.assertTrue(is_instance(mock.return_value, Mock),
                        "return_value not initialised correctly")

        self.assertEqual(mock.call_args, None,
                         "call_args not initialised correctly")
        self.assertEqual(mock.call_args_list, [],
                         "call_args_list not initialised correctly")
        self.assertEqual(mock.method_calls, [],
                          "method_calls not initialised correctly")

        # Can't use hasattr for this test as it always returns True on a mock
        self.assertNotIn('_items', mock.__dict__,
                         "default mock should not have '_items' attribute")

        self.assertIsNone(mock._mock_parent,
                          "parent not initialised correctly")
        self.assertIsNone(mock._mock_methods,
                          "methods not initialised correctly")
        self.assertEqual(mock._mock_children, {},
                         "children not initialised incorrectly")
Example #28
Source File: testmock.py    From ImageFusion with MIT License 5 votes vote down vote up 
def test_attribute_access_returns_mocks(self):
        mock = Mock()
        something = mock.something
        self.assertTrue(is_instance(something, Mock), "attribute isn't a mock")
        self.assertEqual(mock.something, something,
                         "different attributes returned for same name")

        # Usage example
        mock = Mock()
        mock.something.return_value = 3

        self.assertEqual(mock.something(), 3, "method returned wrong value")
        self.assertTrue(mock.something.called,
                        "method didn't record being called")
Example #29
Source File: testmock.py    From ImageFusion with MIT License 5 votes vote down vote up 
def test_attributes_have_name_and_parent_set(self):
        mock = Mock()
        something = mock.something

        self.assertEqual(something._mock_name, "something",
                         "attribute name not set correctly")
        self.assertEqual(something._mock_parent, mock,
                         "attribute parent not set correctly")
Example #30
Source File: testmock.py    From ImageFusion with MIT License 5 votes vote down vote up 
def test_only_allowed_methods_exist(self):
        for spec in ['something'], ('something',):
            for arg in 'spec', 'spec_set':
                mock = Mock(**{arg: spec})

                # this should be allowed
                mock.something
                self.assertRaisesRegex(
                    AttributeError,
                    "Mock object has no attribute 'something_else'",
                    getattr, mock, 'something_else'
                )