CLN: adding encoding lines to all files in test

Author: fvia

pandas/tests/test_algos.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from pandas.compat import range
 
 import numpy as np

pandas/tests/test_base.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from __future__ import print_function
 import re
 from datetime import datetime, timedelta

pandas/tests/test_categorical.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # pylint: disable=E1101,E1103,W0232
 
 from datetime import datetime

pandas/tests/test_common.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from datetime import datetime
 import re
 

pandas/tests/test_compat.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 Testing that functions from compat work as expected
 """

pandas/tests/test_expressions.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from __future__ import print_function
 # pylint: disable-msg=W0612,E1101
 

pandas/tests/test_generic.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # pylint: disable-msg=E1101,W0612
 
 from datetime import datetime, timedelta

pandas/tests/test_groupby.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from __future__ import print_function
 import nose
 

pandas/tests/test_index.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # pylint: disable=E1101,E1103,W0232
 
 from datetime import datetime, timedelta

pandas/tests/test_indexing.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # pylint: disable-msg=W0612,E1101
 import sys
 import nose