Use less data in test_dti_tz_localize

Author: mroeschke

pandas/tests/indexes/datetimes/methods/test_tz_localize.py

@@ -149,23 +149,23 @@ def test_dti_tz_localize_pass_dates_to_utc(self, tzstr):
     @pytest.mark.parametrize("prefix", ["", "dateutil/"])
     def test_dti_tz_localize(self, prefix):
         tzstr = prefix + "US/Eastern"
-        dti = date_range(start="1/1/2005", end="1/1/2005 0:00:30.256", freq="ms")
+        dti = date_range(start="1/1/2005", end="1/1/2005 0:00:02.256", freq="ms")
         dti2 = dti.tz_localize(tzstr)
 
         dti_utc = date_range(
-            start="1/1/2005 05:00", end="1/1/2005 5:00:30.256", freq="ms", tz="utc"
+            start="1/1/2005 05:00", end="1/1/2005 5:00:02.256", freq="ms", tz="utc"
         )
 
         tm.assert_numpy_array_equal(dti2.values, dti_utc.values)
 
         dti3 = dti2.tz_convert(prefix + "US/Pacific")
         tm.assert_numpy_array_equal(dti3.values, dti_utc.values)
 
-        dti = date_range(start="11/6/2011 1:59", end="11/6/2011 2:00", freq="ms")
+        dti = date_range(start="11/6/2011 1:59:59", end="11/6/2011 2:00", freq="ms")
         with pytest.raises(ValueError, match="Cannot infer dst time"):
             dti.tz_localize(tzstr)
 
-        dti = date_range(start="3/13/2011 1:59", end="3/13/2011 2:00", freq="ms")
+        dti = date_range(start="3/13/2011 1:59:59", end="3/13/2011 2:00", freq="ms")
         with pytest.raises(ValueError, match="2011-03-13 02:00:00"):
             dti.tz_localize(tzstr)