typing tests: _overload_dummy raises NotImplementedError, not RuntimeError (pythonGH-98351)

sobolevn · miss-islington · commit 9d8042113074 · 2022-10-20T00:53:44.000Z
(cherry picked from commit 1ca6647) Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
diff --git a/Lib/test/test_typing.py b/Lib/test/test_typing.py
@@ -4367,7 +4367,7 @@ def method(self): ...
 class OverloadTests(BaseTestCase):
 
     def test_overload_fails(self):
-        with self.assertRaises(RuntimeError):
+        with self.assertRaises(NotImplementedError):
 
             @overload
             def blah():
