From 2d525d4cc7f1cdcba594027773ecabe8349efaf6 Mon Sep 17 00:00:00 2001 From: Irit Katriel Date: Mon, 17 Jun 2024 18:17:00 +0100 Subject: [PATCH] gh-120467: Add test for lambda generator invocation --- Lib/test/test_generators.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/Lib/test/test_generators.py b/Lib/test/test_generators.py index 4598e62122b09c..daa65718bfc905 100644 --- a/Lib/test/test_generators.py +++ b/Lib/test/test_generators.py @@ -6,6 +6,7 @@ import unittest import weakref import inspect +import types from test import support @@ -89,9 +90,12 @@ def gen(): self.assertEqual(gc.garbage, old_garbage) def test_lambda_generator(self): - # Issue #23192: Test that a lambda returning a generator behaves + # bpo-23192, gh-119897: Test that a lambda returning a generator behaves # like the equivalent function f = lambda: (yield 1) + self.assertIsInstance(f(), types.GeneratorType) + self.assertEqual(next(f()), 1) + def g(): return (yield 1) # test 'yield from'