test_layout_objects.py 文件源码

def test_multiwidget_field(self):
        template = loader.get_template_from_string(u"""
            {% load crispy_forms_tags %}
            {% crispy form %}
        """)

        test_form = TestForm()
        test_form.helper = FormHelper()
        test_form.helper.layout = Layout(
            MultiWidgetField(
                'datetime_field',
                attrs=(
                    {'rel': 'test_dateinput'},
                    {'rel': 'test_timeinput', 'style': 'width: 30px;', 'type': "hidden"}
                )
            )
        )

        c = Context({'form': test_form})

        html = template.render(c)

        self.assertEqual(html.count('class="dateinput'), 1)
        self.assertEqual(html.count('rel="test_dateinput"'), 1)
        self.assertEqual(html.count('rel="test_timeinput"'), 1)
        self.assertEqual(html.count('style="width: 30px;"'), 1)
        self.assertEqual(html.count('type="hidden"'), 1)