def setUp(self):
request = rf.get('/')
response = HttpResponse()
self.middleware = DebugPanelMiddleware()
self.request = request
self.response = response
class DebugPanelTestCase(TestCase):
def setUp(self):
request = rf.get('/')
response = HttpResponse()
self.middleware = DebugPanelMiddleware()
self.request = request
self.response = response
def _get_toolbar(self):
return DebugPanelMiddleware.debug_toolbars[threading.current_thread().ident]
def _set_toolbar(self, toolbar):
DebugPanelMiddleware.debug_toolbars[threading.current_thread().ident] = toolbar
def assertValidDebugHeader(self, response):
self.assertIn(debug_url_header_key, response)
def assertNoDebugHeader(self, response):
self.assertNotIn(debug_url_header_key, response)
def test_appends_header(self):
self.middleware.process_request(self.request)
self.middleware.process_response(self.request, self.response)
self.assertValidDebugHeader(self.response)
def test_appends_header_on_ajax_request(self):
self.request.META['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest'
self.middleware.process_request(self.request)
self.middleware.process_response(self.request, self.response)
self.assertValidDebugHeader(self.response)
def test_debug_url_is_fully_qualified(self):
"""
since the debug url might be resolved from a different hostname,
inside a chrome devkit panel for example, the url must be fully
qualified.
"""
self.middleware.process_request(self.request)
self.middleware.process_response(self.request, self.response)
debug_url = self.response[debug_url_header_key]
self.assertTrue(debug_url.startswith('http://testserver/'))
def test_debug_view_render_toolbar(self):
self.middleware.process_request(self.request)
# store the toolbar before it's deleted by the middleware
toolbar = self._get_toolbar()
self.middleware.process_response(self.request, self.response)
debug_url = self.response[debug_url_header_key]
response = self.client.get(urlparse(debug_url).path)
self.assertEqual(response.status_code, 200)
# the toolbar must be set in DebugPanelMiddleware to be rendered
self._set_toolbar(toolbar)
self.assertEqual(response.content, toolbar.render_toolbar())
def test_debug_view_frame_friendly(self):
"""
Clickjacking protection must be disable for the debug view
since it must be callable inside iframe.
"""
self.middleware.process_request(self.request)
self.middleware.process_response(self.request, self.response)
debug_url = self.response[debug_url_header_key]
response = self.client.get(urlparse(debug_url).path)
self.assertNotIn('X-Frame-Options', response)