mirror of https://github.com/django/django.git
54 lines
1.9 KiB
Python
54 lines
1.9 KiB
Python
from template_tests.test_response import test_processor_name
|
|
|
|
from django.template import RequestContext
|
|
from django.template.backends.django import DjangoTemplates
|
|
from django.test import RequestFactory, ignore_warnings
|
|
from django.utils.deprecation import RemovedInDjango20Warning
|
|
|
|
from .test_dummy import TemplateStringsTests
|
|
|
|
|
|
class DjangoTemplatesTests(TemplateStringsTests):
|
|
|
|
engine_class = DjangoTemplates
|
|
backend_name = 'django'
|
|
|
|
def test_context_has_priority_over_template_context_processors(self):
|
|
# See ticket #23789.
|
|
engine = DjangoTemplates({
|
|
'DIRS': [],
|
|
'APP_DIRS': False,
|
|
'NAME': 'django',
|
|
'OPTIONS': {
|
|
'context_processors': [test_processor_name],
|
|
},
|
|
})
|
|
|
|
template = engine.from_string('{{ processors }}')
|
|
request = RequestFactory().get('/')
|
|
|
|
# Check that context processors run
|
|
content = template.render({}, request)
|
|
self.assertEqual(content, 'yes')
|
|
|
|
# Check that context overrides context processors
|
|
content = template.render({'processors': 'no'}, request)
|
|
self.assertEqual(content, 'no')
|
|
|
|
@ignore_warnings(category=RemovedInDjango20Warning)
|
|
def test_request_context_conflicts_with_request(self):
|
|
template = self.engine.from_string('hello')
|
|
|
|
request = RequestFactory().get('/')
|
|
request_context = RequestContext(request)
|
|
# This doesn't raise an exception.
|
|
template.render(request_context, request)
|
|
|
|
other_request = RequestFactory().get('/')
|
|
msg = ("render() was called with a RequestContext and a request "
|
|
"argument which refer to different requests. Make sure "
|
|
"that the context argument is a dict or at least that "
|
|
"the two arguments refer to the same request.")
|
|
with self.assertRaisesMessage(ValueError, msg):
|
|
template.render(request_context, other_request)
|