From dbfc129cc8f2a3ea3e6a0b7e6492887212923bc6 Mon Sep 17 00:00:00 2001
From: Antoine Pitrou <solipsis@pitrou.net>
Date: Tue, 6 Aug 2013 23:05:23 +0200
Subject: [PATCH] Issue #18666: improve test_frame a bit. Patch by Vajrasky
 Kok.

---
 Lib/test/test_frame.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Lib/test/test_frame.py b/Lib/test/test_frame.py
index daabba801b18..f42dad342c48 100644
--- a/Lib/test/test_frame.py
+++ b/Lib/test/test_frame.py
@@ -90,6 +90,9 @@ class ClearTest(unittest.TestCase):
         gen = g()
         f = next(gen)
         self.assertFalse(endly)
+        # Clearing the frame closes the generator
+        f.clear()
+        self.assertTrue(endly)
 
     @support.cpython_only
     def test_clear_refcycles(self):
-- 
2.47.3