mirror of
https://github.com/django/django.git
synced 2024-12-23 17:46:27 +00:00
71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
|
# coding: utf-8
|
||
|
|
|
||
|
|
from __future__ import unicode_literals
|
||
|
|
|
||
|
|
from django.http import HttpRequest
|
||
|
|
from django.middleware.csrf import CsrfViewMiddleware, get_token
|
||
|
|
from django.template import TemplateDoesNotExist
|
||
|
|
from django.template.backends.dummy import TemplateStrings
|
||
|
|
from django.test import SimpleTestCase
|
||
|
|
|
||
|
|
|
||
|
|
class TemplateStringsTests(SimpleTestCase):
|
||
|
|
|
||
|
|
engine_class = TemplateStrings
|
||
|
|
backend_name = 'dummy'
|
||
|
|
options = {}
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
params = {
|
||
|
|
'DIRS': [],
|
||
|
|
'APP_DIRS': True,
|
||
|
|
'NAME': cls.backend_name,
|
||
|
|
'OPTIONS': cls.options,
|
||
|
|
}
|
||
|
|
cls.engine = cls.engine_class(params)
|
||
|
|
|
||
|
|
def test_from_string(self):
|
||
|
|
template = self.engine.from_string("Hello!\n")
|
||
|
|
content = template.render()
|
||
|
|
self.assertEqual(content, "Hello!\n")
|
||
|
|
|
||
|
|
def test_get_template(self):
|
||
|
|
template = self.engine.get_template('template_backends/hello.html')
|
||
|
|
content = template.render({'name': 'world'})
|
||
|
|
self.assertEqual(content, "Hello world!\n")
|
||
|
|
|
||
|
|
def test_get_template_non_existing(self):
|
||
|
|
with self.assertRaises(TemplateDoesNotExist):
|
||
|
|
self.engine.get_template('template_backends/non_existing.html')
|
||
|
|
|
||
|
|
def test_html_escaping(self):
|
||
|
|
template = self.engine.get_template('template_backends/hello.html')
|
||
|
|
context = {'name': '<script>alert("XSS!");</script>'}
|
||
|
|
content = template.render(context)
|
||
|
|
|
||
|
|
self.assertIn('<script>', content)
|
||
|
|
self.assertNotIn('<script>', content)
|
||
|
|
|
||
|
|
def test_csrf_token(self):
|
||
|
|
request = HttpRequest()
|
||
|
|
CsrfViewMiddleware().process_view(request, lambda r: None, (), {})
|
||
|
|
|
||
|
|
template = self.engine.get_template('template_backends/csrf.html')
|
||
|
|
content = template.render(request=request)
|
||
|
|
|
||
|
|
expected = (
|
||
|
|
'<input type="hidden" name="csrfmiddlewaretoken" '
|
||
|
|
'value="{}" />'.format(get_token(request)))
|
||
|
|
|
||
|
|
self.assertHTMLEqual(content, expected)
|
||
|
|
|
||
|
|
def test_no_directory_traversal(self):
|
||
|
|
with self.assertRaises(TemplateDoesNotExist):
|
||
|
|
self.engine.get_template('../forbidden/template_backends/hello.html')
|
||
|
|
|
||
|
|
def test_non_ascii_characters(self):
|
||
|
|
template = self.engine.get_template('template_backends/hello.html')
|
||
|
|
content = template.render({'name': 'Jérôme'})
|
||
|
|
self.assertEqual(content, "Hello Jérôme!\n")
|