fix test

Author: jreback

pandas/tests/dtypes/test_common.py

@@ -386,10 +386,10 @@ def test_is_datetime_or_timedelta_dtype():
     assert not com.is_datetime_or_timedelta_dtype(str)
     assert not com.is_datetime_or_timedelta_dtype(pd.Series([1, 2]))
     assert not com.is_datetime_or_timedelta_dtype(np.array(['a', 'b']))
+    assert not com.is_datetime_or_timedelta_dtype(
+        DatetimeTZDtype("ns", "US/Eastern"))
 
     assert com.is_datetime_or_timedelta_dtype(np.datetime64)
-    assert com.is_datetime_or_timedelta_dtype(
-        DatetimeTZDtype("ns", "US/Eastern"))
     assert com.is_datetime_or_timedelta_dtype(np.timedelta64)
     assert com.is_datetime_or_timedelta_dtype(
         np.array([], dtype=np.timedelta64))