class HelpURLMiddlewareTests(TestCase):
def setUp(self):
self.middleware = HelpURLMiddleware()
def assertHelpURLEqual(self, page_token, expected_url):
request = http.HttpRequest()
context = {}
if page_token is not None:
context[HELP_CONTEXT_TOKEN_NAME] = page_token
response = TemplateResponse(request, None, context)
response = self.middleware.process_template_response(request, response)
self.assertEqual(response.context_data['help_url'], expected_url)
def test_process_template_response(self):
# If the context has no page_token set, help_url should be set to the default docs page.
self.assertHelpURLEqual(None, DOC_INDEX)
# If the context has an invalid page_token set, help_url should be set to the default docs page.
self.assertHelpURLEqual('Not a real token', DOC_INDEX)
# If the context has a valid page_token set, help_url should be set to the corresponding docs page.
self.assertHelpURLEqual('course_enrollment_activity', DOC_ENROLLMENT_ACTIVITY)
def test_process_template_response_with_error(self):
"""
The middleware should NOT process error responses.
"""
response = http.HttpResponseServerError()
request = http.HttpRequest()
response = self.middleware.process_template_response(request, response)
self.assertFalse(hasattr(response, 'context_data'))
class HelpURLMiddlewareTests(TestCase):
def setUp(self):
self.middleware = HelpURLMiddleware()
def assertHelpURLEqual(self, page_token, expected_url):
request = http.HttpRequest()
context = {}
if page_token is not None:
context[HELP_CONTEXT_TOKEN_NAME] = page_token
response = TemplateResponse(request, None, context)
response = self.middleware.process_template_response(request, response)
self.assertEqual(response.context_data['help_url'], expected_url)
def test_process_template_response(self):
# If the context has no page_token set, help_url should be set to the default docs page.
self.assertHelpURLEqual(None, DOC_INDEX)
# If the context has an invalid page_token set, help_url should be set to the default docs page.
self.assertHelpURLEqual('Not a real token', DOC_INDEX)
# If the context has a valid page_token set, help_url should be set to the corresponding docs page.
self.assertHelpURLEqual('enrollment_activity', DOC_ENROLLMENT_ACTIVITY)
def test_process_template_response_with_error(self):
"""
The middleware should NOT process error responses.
"""
response = http.HttpResponseServerError()
request = http.HttpRequest()
response = self.middleware.process_template_response(request, response)
self.assertFalse(hasattr(response, 'context_data'))
def setUp(self):
self.middleware = HelpURLMiddleware()
def setUp(self):
self.middleware = HelpURLMiddleware()
