freq='B' is deprecated? issue 53446

Author: aram-cedarwood

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

@@ -116,13 +116,12 @@ def test_to_period_infer(self):
 
         tm.assert_index_equal(pi1, pi2)
 
-    @pytest.mark.filterwarnings(r"ignore:PeriodDtype\[B\] is deprecated:FutureWarning")
     def test_period_dt64_round_trip(self):
-        dti = date_range("1/1/2000", "1/7/2002", freq="B")
+        dti = date_range("1/1/2000", "1/7/2002", freq="D")
         pi = dti.to_period()
         tm.assert_index_equal(pi.to_timestamp(), dti)
 
-        dti = date_range("1/1/2000", "1/7/2002", freq="B")
+        dti = date_range("1/1/2000", "1/7/2002", freq="D")
         pi = dti.to_period(freq="h")
         tm.assert_index_equal(pi.to_timestamp(), dti)