code sample for pandas-dev#45890

simonjayhawkins · simonjayhawkins · commit 53cd990ea0d6 · 2022-02-10T09:12:03.000Z
diff --git a/bisect/45890.py b/bisect/45890.py
@@ -0,0 +1,12 @@
+# BUG: pandas.tseries.offsets.DateOffset behavior changes #45890
+
+import pandas as pd
+
+print(pd.__version__)
+
+s = pd.Series(pd.to_datetime("2022-02-04"))
+s = s + pd.DateOffset(1)
+print(s)
+
+expected = pd.Series(pd.to_datetime("2022-02-05"))
+pd.testing.assert_series_equal(s, expected)
