django/tests/template_tests/syntax_tests/test_with.py

54 lines
2.1 KiB
Python

from django.conf import settings
from django.template.base import TemplateSyntaxError
from django.test import TestCase
from .utils import render, setup
class WithTagTests(TestCase):
@setup({'with01': '{% with key=dict.key %}{{ key }}{% endwith %}'})
def test_with01(self):
output = render('with01', {'dict': {'key': 50}})
self.assertEqual(output, '50')
@setup({'legacywith01': '{% with dict.key as key %}{{ key }}{% endwith %}'})
def test_legacywith01(self):
output = render('legacywith01', {'dict': {'key': 50}})
self.assertEqual(output, '50')
@setup({'with02': '{{ key }}{% with key=dict.key %}'
'{{ key }}-{{ dict.key }}-{{ key }}'
'{% endwith %}{{ key }}'})
def test_with02(self):
output = render('with02', {'dict': {'key': 50}})
if settings.TEMPLATE_STRING_IF_INVALID:
self.assertEqual(output, 'INVALID50-50-50INVALID')
else:
self.assertEqual(output, '50-50-50')
@setup({'legacywith02': '{{ key }}{% with dict.key as key %}'
'{{ key }}-{{ dict.key }}-{{ key }}'
'{% endwith %}{{ key }}'})
def test_legacywith02(self):
output = render('legacywith02', {'dict': {'key': 50}})
if settings.TEMPLATE_STRING_IF_INVALID:
self.assertEqual(output, 'INVALID50-50-50INVALID')
else:
self.assertEqual(output, '50-50-50')
@setup({'with03': '{% with a=alpha b=beta %}{{ a }}{{ b }}{% endwith %}'})
def test_with03(self):
output = render('with03', {'alpha': 'A', 'beta': 'B'})
self.assertEqual(output, 'AB')
@setup({'with-error01': '{% with dict.key xx key %}{{ key }}{% endwith %}'})
def test_with_error01(self):
with self.assertRaises(TemplateSyntaxError):
render('with-error01', {'dict': {'key': 50}})
@setup({'with-error02': '{% with dict.key as %}{{ key }}{% endwith %}'})
def test_with_error02(self):
with self.assertRaises(TemplateSyntaxError):
render('with-error02', {'dict': {'key': 50}})