django/tests/context_processors/tests.py

66 lines
2.4 KiB
Python

"""
Tests for Django's bundled context processors.
"""
from django.test import TestCase, override_settings
@override_settings(ROOT_URLCONF='context_processors.urls')
class RequestContextProcessorTests(TestCase):
"""
Tests for the ``django.core.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(ROOT_URLCONF='context_processors.urls', DEBUG=True, INTERNAL_IPS=('127.0.0.1',))
class DebugContextProcessorTests(TestCase):
"""
Tests for the ``django.core.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')