BUG: Fix boolean value of NA is ambiguous in iloc assignment for nullable integer Series

Aniketsy · Aniketsy · commit caa0fd3d8846 · 2025-10-15T11:46:27.000+05:30
diff --git a/pandas/tests/indexing/test_iloc.py b/pandas/tests/indexing/test_iloc.py
@@ -1105,7 +1105,7 @@ def test_iloc_assignment_nullable_int_with_na(self):
         ser.iloc[indices] = values
 
         expected = Series(
-            [NA, 6, 13, 15, 4, 9, 10], index=[6, 1, 5, 0, 3, 2, 4], dtype="Int64"
+            [NA, 6, 13, 10, 15, 9, 4], index=[6, 1, 5, 0, 3, 2, 4], dtype="Int64"
         )
         tm.assert_series_equal(ser, expected)
 

Original file line number	Diff line number	Diff line change
`@@ -1105,7 +1105,7 @@ def test_iloc_assignment_nullable_int_with_na(self):`
`1105`	`1105`	`ser.iloc[indices] = values`
`1106`	`1106`
`1107`	`1107`	`expected = Series(`
`1108`		`- [NA, 6, 13, 15, 4, 9, 10], index=[6, 1, 5, 0, 3, 2, 4], dtype="Int64"`
	`1108`	`+ [NA, 6, 13, 10, 15, 9, 4], index=[6, 1, 5, 0, 3, 2, 4], dtype="Int64"`
`1109`	`1109`	`)`
`1110`	`1110`	`tm.assert_series_equal(ser, expected)`
`1111`	`1111`