Encode file names in the file system encoding.

Original patch by Rob Wallace.

1 files changed, 98 insertions, 0 deletions

diff --git a/test/encoding.py b/test/encoding.py
new file mode 100644
index 0000000..d3f96d9
--- /dev/null
+++ b/test/encoding.py
@@ -0,0 +1,98 @@
+# -*- coding: utf-8 -*-
+
+# ******************************************************************************
+#
+# Copyright (C) 2010 Olivier Tilloy <olivier@tilloy.net>
+#
+# This file is part of the pyexiv2 distribution.
+#
+# pyexiv2 is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# pyexiv2 is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with pyexiv2; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301 USA.
+#
+# Author: Olivier Tilloy <olivier@tilloy.net>
+#
+# ******************************************************************************
+
+import unittest
+import os
+import sys
+import binascii
+from tempfile import gettempdir
+
+from pyexiv2.metadata import ImageMetadata
+
+
+_HEXDATA = """
+ff d8 ff e0 00 10 4a 46  49 46 00 01 01 01 00 48
+00 48 00 00 ff e1 00 36  45 78 69 66 00 00 49 49
+2a 00 08 00 00 00 01 00  32 01 02 00 14 00 00 00
+1a 00 00 00 00 00 00 00  32 30 31 30 3a 30 33 3a
+31 38 20 31 33 3a 33 39  3a 35 38 00 ff db 00 43
+00 05 03 04 04 04 03 05  04 04 04 05 05 05 06 07
+0c 08 07 07 07 07 0f 0b  0b 09 0c 11 0f 12 12 11
+0f 11 11 13 16 1c 17 13  14 1a 15 11 11 18 21 18
+1a 1d 1d 1f 1f 1f 13 17  22 24 22 1e 24 1c 1e 1f
+1e ff db 00 43 01 05 05  05 07 06 07 0e 08 08 0e
+1e 14 11 14 1e 1e 1e 1e  1e 1e 1e 1e 1e 1e 1e 1e
+1e 1e 1e 1e 1e 1e 1e 1e  1e 1e 1e 1e 1e 1e 1e 1e
+1e 1e 1e 1e 1e 1e ff c0  00 11 08 00 01 00 01 03
+01 22 00 02 11 01 03 11  01 ff c4 00 15 00 01 01
+00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 08
+ff c4 00 14 10 01 00 00  00 00 00 00 00 00 00 00
+00 00 00 00 00 00 ff c4  00 14 01 01 00 00 00 00
+00 00 00 00 00 00 00 00  00 00 00 00 ff c4 00 14
+11 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00
+00 00 ff da 00 0c 03 01  00 02 11 03 11 00 3f 00
+b2 c0 07 ff d9
+"""
+
+_BINDATA = binascii.unhexlify(''.join(_HEXDATA.split()))
+
+
+class TestEncodings(unittest.TestCase):
+
+    def setUp(self):
+        self._cwd = os.getcwd()
+        os.chdir(gettempdir())
+
+    def tearDown(self):
+        os.chdir(self._cwd)
+
+    def _create_file(self, filename):
+        try:
+            os.remove(filename)
+        except OSError:
+            pass
+        fd = open(filename, 'wb')
+        fd.write(_BINDATA)
+        fd.close()
+
+    def _test_filename(self, filename):
+        self._create_file(filename)
+        m = ImageMetadata(filename)
+        m.read()
+        os.remove(filename)
+
+    def test_ascii_str(self):
+        self._test_filename('test.jpg')
+
+    def test_ascii_unicode(self):
+        self._test_filename(u'test.jpg')
+
+    def test_nonascii_unicode(self):
+        self._test_filename(u'tést.jpg')
+
+    def test_nonascii_unicode_escaped(self):
+        self._test_filename(u't\xe9st.jpg')
+