Python create_cell_recalculator Examples

Example #1

File: test_calculate.py Project: AlexanderAA/dirigible-spreadsheet

    def test_create_cell_recalculator_should(self, mock_recalculate):
        unrecalculated_queue = Queue()
        unrecalculated_queue.put(1)
        unrecalculated_queue.put(1)
        unrecalculated_queue.task_done = Mock()

        leaf_queue = Queue()
        leaf_queue.put(sentinel.one)
        leaf_queue.put(sentinel.two)
        leaf_queue.task_done = Mock()

        target = create_cell_recalculator(leaf_queue, unrecalculated_queue, sentinel.graph, sentinel.context)
        target()

        self.assertTrue(unrecalculated_queue.empty())
        self.assertEquals(
            unrecalculated_queue.task_done.call_args_list,
            [ ((), {}), ((), {}), ]
        )

        self.assertTrue(leaf_queue.empty())

        self.assertEquals(
            mock_recalculate.call_args_list,
            [
                ((sentinel.one, leaf_queue, sentinel.graph, sentinel.context), {}),
                ((sentinel.two, leaf_queue, sentinel.graph, sentinel.context), {})
            ]
        )

        self.assertEquals(
            leaf_queue.task_done.call_args_list,
            [ ((), {}), ((), {}), ]
        )

Example #2

    def test_create_cell_recalculator_should(self, mock_recalculate):
        unrecalculated_queue = Queue()
        unrecalculated_queue.put(1)
        unrecalculated_queue.put(1)
        unrecalculated_queue.task_done = Mock()

        leaf_queue = Queue()
        leaf_queue.put(sentinel.one)
        leaf_queue.put(sentinel.two)
        leaf_queue.task_done = Mock()

        target = create_cell_recalculator(leaf_queue, unrecalculated_queue,
                                          sentinel.graph, sentinel.context)
        target()

        self.assertTrue(unrecalculated_queue.empty())
        self.assertEquals(unrecalculated_queue.task_done.call_args_list, [
            ((), {}),
            ((), {}),
        ])

        self.assertTrue(leaf_queue.empty())

        self.assertEquals(mock_recalculate.call_args_list, [
            ((sentinel.one, leaf_queue, sentinel.graph, sentinel.context), {}),
            ((sentinel.two, leaf_queue, sentinel.graph, sentinel.context), {})
        ])

        self.assertEquals(leaf_queue.task_done.call_args_list, [
            ((), {}),
            ((), {}),
        ])

Example #3

File: test_calculate.py Project: AlexanderAA/dirigible-spreadsheet

    def test_create_cell_recalculator_should_handle_exceptions_from_recalc_cell(self, mock_recalculate):
        mock_recalculate.side_effect = die()
        unrecalculated_queue = Queue()
        unrecalculated_queue.put(1)
        unrecalculated_queue.task_done = Mock()

        leaf_queue = Queue()
        leaf_queue.put(sentinel.one)
        leaf_queue.task_done = Mock()

        target = create_cell_recalculator(leaf_queue, unrecalculated_queue, sentinel.graph, sentinel.context)
        self.assertRaises(AssertionError, target)

        self.assertTrue(unrecalculated_queue.empty())
        self.assertCalledOnce(unrecalculated_queue.task_done)
        self.assertTrue(leaf_queue.empty())
        self.assertCalledOnce(mock_recalculate, sentinel.one, leaf_queue, sentinel.graph, sentinel.context)
        self.assertCalledOnce(leaf_queue.task_done)

Example #4

    def test_create_cell_recalculator_should_handle_exceptions_from_recalc_cell(
            self, mock_recalculate):
        mock_recalculate.side_effect = die()
        unrecalculated_queue = Queue()
        unrecalculated_queue.put(1)
        unrecalculated_queue.task_done = Mock()

        leaf_queue = Queue()
        leaf_queue.put(sentinel.one)
        leaf_queue.task_done = Mock()

        target = create_cell_recalculator(leaf_queue, unrecalculated_queue,
                                          sentinel.graph, sentinel.context)
        self.assertRaises(AssertionError, target)

        self.assertTrue(unrecalculated_queue.empty())
        self.assertCalledOnce(unrecalculated_queue.task_done)
        self.assertTrue(leaf_queue.empty())
        self.assertCalledOnce(mock_recalculate, sentinel.one, leaf_queue,
                              sentinel.graph, sentinel.context)
        self.assertCalledOnce(leaf_queue.task_done)