Address review

sobolevn · Sep 29, 2023 · 8452d94 · 8452d94
1 parent 2bb84a0
commit 8452d94
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Lib/test/test_copy.py b/Lib/test/test_copy.py
@@ -946,6 +946,7 @@ class PointFromClass(NamedTuple):
         for Point in (PointFromCall, PointFromInheritance, PointFromClass):
             with self.subTest(Point=Point):
                 p = Point(11, 22)
+                self.assertIsInstance(p, Point)
                 self.assertEqual(copy.replace(p), (11, 22))
                 self.assertEqual(copy.replace(p, x=1), (1, 22))
                 self.assertEqual(copy.replace(p, y=2), (11, 2))