test_form_helper.py 文件源码

def test_invalid_helper(self):
        template = loader.get_template_from_string(u"""
            {% load crispy_forms_tags %}
            {% crispy form form_helper %}
        """)
        c = Context({'form': TestForm(), 'form_helper': "invalid"})

        settings.CRISPY_FAIL_SILENTLY = False
        # Django >= 1.4 is not wrapping exceptions in TEMPLATE_DEBUG mode
        if settings.TEMPLATE_DEBUG and django.get_version() < '1.4':
            self.assertRaises(TemplateSyntaxError, lambda:template.render(c))
        else:
            self.assertRaises(TypeError, lambda:template.render(c))
        del settings.CRISPY_FAIL_SILENTLY