fix for default mode

jorisvandenbossche · Nov 6, 2023 · da2a9bd · da2a9bd
1 parent 5a5a1d5
commit da2a9bd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pandas/tests/indexing/test_chaining_and_caching.py b/pandas/tests/indexing/test_chaining_and_caching.py
@@ -121,7 +121,9 @@ def test_setitem_cache_updating_slices(
         out = DataFrame({"A": [0, 0, 0]}, index=date_range("5/7/2014", "5/9/2014"))
         for ix, row in df.iterrows():
             # TODO(CoW-warn) should not warn
-            with tm.assert_produces_warning(FutureWarning):
+            with tm.assert_produces_warning(
+                FutureWarning if warn_copy_on_write else None
+            ):
                 out.loc[six:eix, row["C"]] += row["D"]
 
         tm.assert_frame_equal(out, expected)