def test_BaseView_form_attribute_must_be_instance_of_FlaskForm():
mocked_form = Mock(FlaskForm)
BaseView.Meta.form = mocked_form
# init new instance BaseView with form specified
BaseView()
# in init method BaseView must init form class and save form instance
mocked_form.assert_called()
def test_BaseView_template_property_must_return_attribute_from_Meta(self):
"""
template specified
"""
expected_template = 'some_template.html'
BaseView.Meta.template = expected_template
# view with template
new_view = BaseView()
self.assertEqual(new_view.template, expected_template)
def test_BaseView_default_page_property_must_return_url_for_home_if_Meta_default_page_not_specified(mocked_url):
"""
When default page is not specified property must return '/'
"""
BaseView.Meta.default_page = None
expected_route = '/'
new_view = BaseView()
new_view.default_page
mocked_url.assert_called_with(expected_route)
def test_BaseView_render_own_template_method_must_call_render_template_function_with_param_at_default(mock_render):
"""
Default param is:
- template
- title
- form
"""
BaseView.Meta.form = Mock(return_value='form')
BaseView.Meta.title = 'title'
BaseView.Meta.template = 'template'
expected_kwargs = {
'__title__': 'title',
'form': 'form'
}
new_view = BaseView()
new_view._render_own_template()
mock_render.assert_called_once_with('template', **expected_kwargs)
def setUp(self):
self.view = BaseView()