""" Tests for Django's bundled context processors. """ from django.test import TestCase, override_settings @override_settings( ROOT_URLCONF='context_processors.urls', TEMPLATES=[{ 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'APP_DIRS': True, 'OPTIONS': { 'context_processors': [ 'django.template.context_processors.request', ], }, }], ) class RequestContextProcessorTests(TestCase): """ Tests for the ``django.template.context_processors.request`` processor. """ def test_request_attributes(self): """ Test that the request object is available in the template and that its attributes can't be overridden by GET and POST parameters (#3828). """ url = '/request_attrs/' # We should have the request object in the template. response = self.client.get(url) self.assertContains(response, 'Have request') # Test is_secure. response = self.client.get(url) self.assertContains(response, 'Not secure') response = self.client.get(url, {'is_secure': 'blah'}) self.assertContains(response, 'Not secure') response = self.client.post(url, {'is_secure': 'blah'}) self.assertContains(response, 'Not secure') # Test path. response = self.client.get(url) self.assertContains(response, url) response = self.client.get(url, {'path': '/blah/'}) self.assertContains(response, url) response = self.client.post(url, {'path': '/blah/'}) self.assertContains(response, url) @override_settings( DEBUG=True, INTERNAL_IPS=('127.0.0.1',), ROOT_URLCONF='context_processors.urls', TEMPLATES=[{ 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'APP_DIRS': True, 'OPTIONS': { 'context_processors': [ 'django.template.context_processors.debug', ], }, }], ) class DebugContextProcessorTests(TestCase): """ Tests for the ``django.template.context_processors.debug`` processor. """ def test_debug(self): url = '/debug/' # We should have the debug flag in the template. response = self.client.get(url) self.assertContains(response, 'Have debug') # And now we should not with override_settings(DEBUG=False): response = self.client.get(url) self.assertNotContains(response, 'Have debug') def test_sql_queries(self): """ Test whether sql_queries represents the actual amount of queries executed. (#23364) """ url = '/debug/' response = self.client.get(url) self.assertContains(response, 'First query list: 0') self.assertContains(response, 'Second query list: 1') # Check we have not actually memoized connection.queries self.assertContains(response, 'Third query list: 2')