fixed style errors using flake8

Author: opensourceworkAR

pandas/tests/test_dtype_utc.py

@@ -7,21 +7,28 @@
 """
 import nose
 import pandas as pd
-import datetime, pytz
+import datetime
+import pytz
 from pandas.util.testing import assert_series_equal
 
+
 def test_dtype_utc():
-    
-    data=pd.Series( [pd.NaT, pd.NaT, datetime.datetime(2016, 12, 12, 22, 24, 6, 100001, tzinfo=pytz.utc) ] )
-  
-    filled=data.fillna(method='bfill')
-    
-    expected=pd.Series([datetime.datetime(2016, 12, 12, 22, 24, 6, 100001, tzinfo=pytz.utc) ,
-                      datetime.datetime(2016, 12, 12, 22, 24, 6, 100001, tzinfo=pytz.utc) ,
-                      datetime.datetime(2016, 12, 12, 22, 24, 6, 100001, tzinfo=pytz.utc) ])
+
+    data = pd.Series([pd.NaT, pd.NaT,
+                      datetime.datetime(2016, 12, 12, 22, 24, 6, 100001,
+                                        tzinfo=pytz.utc)])
+
+    filled = data.fillna(method='bfill')
+
+    expected = pd.Series([datetime.datetime(2016, 12, 12, 22, 24, 6, 100001,
+                                            tzinfo=pytz.utc),
+                          datetime.datetime(2016, 12, 12, 22, 24, 6, 100001,
+                                            tzinfo=pytz.utc),
+                          datetime.datetime(2016, 12, 12, 22, 24, 6, 100001,
+                                            tzinfo=pytz.utc)])
 
     assert_series_equal(filled, expected)
-    
+
 if __name__ == '__main__':
     nose.runmodule(argv=[__file__, '-vvs', '-x', '--pdb', '--pdb-failure'],
-                   exit=False)
+                   exit=False)

pandas/types/common.py

@@ -26,7 +26,8 @@
 
 _DATELIKE_DTYPES = set([np.dtype(t)
                         for t in ['M8[ns]', '<M8[ns]', '>M8[ns]',
-                                  'm8[ns]', '<m8[ns]', '>m8[ns]']] + [_NS_DTYPE_UTC])
+                                  'm8[ns]', '<m8[ns]', '>m8[ns]']] +
+                       [_NS_DTYPE_UTC])
 
 _ensure_float64 = algos.ensure_float64
 _ensure_float32 = algos.ensure_float32