From 3727f6d09681e4cb23d67e14ecc677a364c991bd Mon Sep 17 00:00:00 2001
From: Jannis Leidel <jannis@leidel.info>
Date: Sun, 8 Jul 2012 12:56:49 +0200
Subject: [PATCH] Fixed #18430 -- Use the FILE_CHARSET setting when reading
 from a file during post processing with the cached staticfiles storage.
 Thanks to Brant Young for initial debugging.

---
 django/contrib/staticfiles/storage.py             |   2 +-
 .../apps/test/static/test/nonascii.css            |   5 +++++
 .../apps/test/static/test/window.png              | Bin 0 -> 207 bytes
 tests/regressiontests/staticfiles_tests/tests.py  |   5 +++--
 4 files changed, 9 insertions(+), 3 deletions(-)
 create mode 100644 tests/regressiontests/staticfiles_tests/apps/test/static/test/nonascii.css
 create mode 100644 tests/regressiontests/staticfiles_tests/apps/test/static/test/window.png

diff --git a/django/contrib/staticfiles/storage.py b/django/contrib/staticfiles/storage.py
index e02fec8ec0..16d33fff4b 100644
--- a/django/contrib/staticfiles/storage.py
+++ b/django/contrib/staticfiles/storage.py
@@ -228,7 +228,7 @@ class CachedFilesMixin(object):
 
                 # ..to apply each replacement pattern to the content
                 if name in adjustable_paths:
-                    content = original_file.read()
+                    content = original_file.read().decode(settings.FILE_CHARSET)
                     converter = self.url_converter(name)
                     for patterns in self._patterns.values():
                         for pattern in patterns:
diff --git a/tests/regressiontests/staticfiles_tests/apps/test/static/test/nonascii.css b/tests/regressiontests/staticfiles_tests/apps/test/static/test/nonascii.css
new file mode 100644
index 0000000000..a5358f6ede
--- /dev/null
+++ b/tests/regressiontests/staticfiles_tests/apps/test/static/test/nonascii.css
@@ -0,0 +1,5 @@
+body {
+  background: url('window.png');
+}
+
+.snowman:before { content: "☃"; }
diff --git a/tests/regressiontests/staticfiles_tests/apps/test/static/test/window.png b/tests/regressiontests/staticfiles_tests/apps/test/static/test/window.png
new file mode 100644
index 0000000000000000000000000000000000000000..ba48325c0a580d4480cb9f76713d5ec9b2c3756a
GIT binary patch
literal 207
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z{oaP`=$u`mn5ncc$|Q1f>cKq*B1@)RuxwXksp*wS-nu}<B!TI)^omccc?X3qnB6;I
zYq4PY2c9{LSfaDr`&AzZJ+*p!Yuk%e#_XFi`aK*3y*3ywvy=HDzsj!mYirQ`ph*{H
za_e5!3(H>?4ww><cOdswHRE#6C}x>;!tZUL%?Z@*`pWolf$81WoeO<{E@bd@^>bP0
Hl+XkKUAs`5

literal 0
HcmV?d00001

diff --git a/tests/regressiontests/staticfiles_tests/tests.py b/tests/regressiontests/staticfiles_tests/tests.py
index 7678d7f100..91435a2c86 100644
--- a/tests/regressiontests/staticfiles_tests/tests.py
+++ b/tests/regressiontests/staticfiles_tests/tests.py
@@ -498,8 +498,9 @@ class TestCollectionCachedStorage(BaseCollectionTestCase,
         collectstatic_cmd = CollectstaticCommand()
         collectstatic_cmd.set_options(**collectstatic_args)
         stats = collectstatic_cmd.collect()
-        self.assertTrue(os.path.join('cached', 'css', 'window.css') in stats['post_processed'])
-        self.assertTrue(os.path.join('cached', 'css', 'img', 'window.png') in stats['unmodified'])
+        self.assertIn(os.path.join('cached', 'css', 'window.css'), stats['post_processed'])
+        self.assertIn(os.path.join('cached', 'css', 'img', 'window.png'), stats['unmodified'])
+        self.assertIn(os.path.join('test', 'nonascii.css'), stats['post_processed'])
 
     def test_cache_key_memcache_validation(self):
         """