test_form.py 文件源码

def test_to_dict_with_empty_data(self):
        class MyForm(BaseForm):
            attribute1 = StringField()

        with app.test_request_context(method='POST', data={'attribute1': ''}):
            form = MyForm()
        result = form.to_dict()

        assert_that(result, has_entries(attribute1=None))