Fix tests for python 2.7.

Author: danhper

.travis.yml

@@ -1,11 +1,12 @@
 language: python
 python:
+  - "2.7"
   - "3.2"
   - "3.3"
 # command to install dependencies
 install: "pip install -r requirements.txt --use-mirrors"
 # command to run tests
-script: 
+script:
   - python setup.py test
   - coverage run --source=i18n setup.py test
 after_success:

i18n/tests/loader_tests.py

@@ -1,3 +1,5 @@
+#-*- encoding: utf-8 -*-
+
 import unittest
 import os
 import os.path
@@ -72,8 +74,8 @@ def test_load_file_with_strange_encoding(self):
         resource_loader.init_json_loader()
         config.set("encoding", "euc-jp")
         data = resource_loader.load_resource(os.path.join(RESOURCE_FOLDER, "settings", "eucjp_config.json"), "settings")
-        self.assertIn("ほげ", data)
-        self.assertEqual("ホゲ", data['ほげ'])
+        self.assertIn(u"ほげ", data)
+        self.assertEqual(u"ホゲ", data[u'ほげ'])
 
     def test_get_namespace_from_filepath_with_filename(self):
         tests = {