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Fixed #26755 -- Fixed test_middleware_classes_headers if Django source isn't writable.

This commit is contained in:
Chris Lamb 2017-05-31 15:25:09 +01:00 committed by Tim Graham
parent b6d4b6e544
commit 2ec56bb782
1 changed files with 9 additions and 6 deletions
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15
tests/project_template/test_settings.py
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@ -1,22 +1,24 @@
import os import os
import shutil import shutil
import tempfile
from django import conf from django import conf
from django.test import TestCase from django.test import TestCase
from django.test.utils import extend_sys_path
class TestStartProjectSettings(TestCase): class TestStartProjectSettings(TestCase):
def setUp(self): def setUp(self):
# Ensure settings.py exists self.temp_dir = tempfile.TemporaryDirectory()
project_dir = os.path.join( self.addCleanup(self.temp_dir.cleanup)
template_settings_py = os.path.join(
os.path.dirname(conf.__file__), os.path.dirname(conf.__file__),
'project_template', 'project_template',
'project_name', 'project_name',
'settings.py-tpl',
) )
template_settings_py = os.path.join(project_dir, 'settings.py-tpl') test_settings_py = os.path.join(self.temp_dir.name, 'test_settings.py')
test_settings_py = os.path.join(project_dir, 'settings.py')
shutil.copyfile(template_settings_py, test_settings_py) shutil.copyfile(template_settings_py, test_settings_py)
self.addCleanup(os.remove, test_settings_py)
def test_middleware_headers(self): def test_middleware_headers(self):
""" """
@ -24,7 +26,8 @@ class TestStartProjectSettings(TestCase):
change. For example, we never want "Vary: Cookie" to appear in the list change. For example, we never want "Vary: Cookie" to appear in the list
since it prevents the caching of responses. since it prevents the caching of responses.
""" """
from django.conf.project_template.project_name.settings import MIDDLEWARE with extend_sys_path(self.temp_dir.name):
from test_settings import MIDDLEWARE
with self.settings( with self.settings(
MIDDLEWARE=MIDDLEWARE, MIDDLEWARE=MIDDLEWARE,