Пример #1
0
    def test_initialize_empty_values_should_replace_empty_value_with_a_meaningful_one(
            self, __init__):
        # setup
        __init__.return_value = None
        mixin = MeaningfulEmptyValueFormMixin()
        label = u'Label'
        original_choices = [
            (u'', u'----'),
            (u'', u'Something else'),
        ]
        modified_choices = [
            (u'', strings.MEANINGFUL_EMPTY_VALUE_FORM_LABEL % label),
            (u'', u'Something else'),
        ]
        field = mock.Mock()
        field.configure_mock(choices=original_choices, label=label)

        def getitem(key):
            return field

        fields = mock.MagicMock()
        fields.__getitem__.side_effect = getitem
        fields.keys.return_value = ['key']
        mixin.fields = fields

        # action
        mixin.initialize_empty_values()

        # assert
        self.assertListEqual(modified_choices, field.choices)
        self.assertListEqual(modified_choices, field.widget.choices)
    def test_initialize_empty_values_should_avoid_replacing_empty_value_when_non_meaningful_fields_are_present(
        self, __init__
    ):
        # setup
        __init__.return_value = None
        mixin = MeaningfulEmptyValueFormMixin()
        mixin.non_meaningful_fields = ("somefield",)
        label = u"Label"
        original_choices = [(u"", u"----"), (u"", u"Something else")]
        modified_choices = [(u"", u"----"), (u"", u"Something else")]
        field = mock.Mock()
        field.configure_mock(choices=original_choices, label=label)

        def getitem(key):
            return field

        fields = mock.MagicMock()
        fields.__getitem__.side_effect = getitem
        fields.keys.return_value = ["somefield"]
        mixin.fields = fields

        # action
        mixin.initialize_empty_values()

        # assert
        self.assertListEqual(modified_choices, field.choices)
Пример #3
0
    def test_init_should_call_initialize_empty_values(self,
                                                      initialize_empty_values):
        # setup and action
        mixin = MeaningfulEmptyValueFormMixin()

        # assert
        self.assertEqual(1, initialize_empty_values.call_count)
Пример #4
0
    def test_initialize_empty_values_should_avoid_replacing_empty_value_when_non_meaningful_fields_are_present(
            self, __init__):
        # setup
        __init__.return_value = None
        mixin = MeaningfulEmptyValueFormMixin()
        mixin.non_meaningful_fields = ('somefield', )
        label = u'Label'
        original_choices = [
            (u'', u'----'),
            (u'', u'Something else'),
        ]
        modified_choices = [
            (u'', u'----'),
            (u'', u'Something else'),
        ]
        field = mock.Mock()
        field.configure_mock(choices=original_choices, label=label)

        def getitem(key):
            return field

        fields = mock.MagicMock()
        fields.__getitem__.side_effect = getitem
        fields.keys.return_value = ['somefield']
        mixin.fields = fields

        # action
        mixin.initialize_empty_values()

        # assert
        self.assertListEqual(modified_choices, field.choices)
    def test_initialize_empty_values_should_replace_empty_value_with_a_meaningful_one(self, __init__):
        # setup
        __init__.return_value = None
        mixin = MeaningfulEmptyValueFormMixin()
        label = u"Label"
        original_choices = [(u"", u"----"), (u"", u"Something else")]
        modified_choices = [(u"", strings.MEANINGFUL_EMPTY_VALUE_FORM_LABEL % label), (u"", u"Something else")]
        field = mock.Mock()
        field.configure_mock(choices=original_choices, label=label)

        def getitem(key):
            return field

        fields = mock.MagicMock()
        fields.__getitem__.side_effect = getitem
        fields.keys.return_value = ["key"]
        mixin.fields = fields

        # action
        mixin.initialize_empty_values()

        # assert
        self.assertListEqual(modified_choices, field.choices)
        self.assertListEqual(modified_choices, field.widget.choices)