TEST: Add xfail for test_df_groupby_idxmax_idxmin_on_axis_0 (#2335)

This PR adds an xfail to `test_df_groupby_idxmax_idxmin_on_axis_0` since `idxmax/idxmin` results in a non-deterministic ordering when tiebreaking values. Signed-off-by: Naren Krishna <[email protected]> Co-authored-by: Jialin Jiao <[email protected]>
snowflakedb · Sep 20, 2024 · 1d8746a · 1d8746a
1 parent 5514105
commit 1d8746a
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/tests/integ/modin/groupby/test_groupby_idxmax_idxmin.py b/tests/integ/modin/groupby/test_groupby_idxmax_idxmin.py
@@ -17,7 +17,18 @@
 from tests.utils import running_on_public_ci
 
 
-@pytest.mark.parametrize("grouping_columns", ["B", ["A", "B"]])
+@pytest.mark.parametrize(
+    "grouping_columns",
+    [
+        pytest.param(
+            "B",
+            marks=pytest.mark.xfail(
+                reason="SNOW-1270521: `idxmax/idxmin` results in a non-deterministic ordering when tiebreaking values"
+            ),
+        ),
+        ["A", "B"],
+    ],
+)
 @pytest.mark.parametrize("skipna", [False, True])
 @pytest.mark.parametrize("func", ["idxmax", "idxmin"])
 @sql_count_checker(query_count=1)