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django/tests/check_framework/tests_1_8_compatibility.py
Daniel Roseman 24620d71f2 Fixed #25079 -- Added warning if both TEMPLATES and TEMPLATE_* settings are defined.
Django ignores the value of the TEMPLATE_* settings if TEMPLATES is also
set, which is confusing for users following older tutorials. This change
adds a system check that warns if any of the TEMPLATE_* settings have
changed from their defaults but the TEMPLATES dict is also non-empty.

Removed the TEMPLATE_DIRS from the test settings file; this was marked
for removal in 1.10 but no tests fail if it is removed now.
2015-07-13 17:50:22 -04:00

30 lines
1.1 KiB
Python

from django.core.checks.compatibility.django_1_8_0 import \
check_duplicate_template_settings
from django.test import SimpleTestCase
from django.test.utils import override_settings
class CheckDuplicateTemplateSettingsTest(SimpleTestCase):
def test_not_raised_if_no_templates_setting(self):
self.assertEqual(check_duplicate_template_settings(None), [])
@override_settings(
TEMPLATES=[{'BACKEND': 'django.template.backends.django.DjangoTemplates'}],
TEMPLATE_DIRS=['/path/to/dirs'],
)
def test_duplicate_setting(self):
result = check_duplicate_template_settings(None)
self.assertEqual(result[0].id, '1_8.W001')
@override_settings(
TEMPLATES=[{'BACKEND': 'django.template.backends.django.DjangoTemplates'}],
TEMPLATE_DIRS=['/path/to/dirs'],
TEMPLATE_DEBUG=True,
)
def test_multiple_duplicate_settings(self):
result = check_duplicate_template_settings(None)
self.assertEqual(len(result), 1)
self.assertTrue('TEMPLATE_DIRS' in result[0].msg)
self.assertTrue('TEMPLATE_DEBUG' in result[0].msg)