From: terryjreedy <tjreedy@udel.edu>
Date: Tue, 13 Jun 2017 15:52:08 +0000 (-0400)
Subject: [3.6]bpo-30642: Fix ref leak in idle_test.test_macosx (#2163) (#2165)
X-Git-Tag: v3.6.2rc1~32
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b0efd493b6af24a6ae744e7e02f4b69c70e88f3d;p=thirdparty%2FPython%2Fcpython.git

[3.6]bpo-30642: Fix ref leak in idle_test.test_macosx (#2163) (#2165)

(cherry picked from commit 8323189ff1a19566f923c04b95e4d17fa57d1f56)
---

diff --git a/Lib/idlelib/idle_test/test_macosx.py b/Lib/idlelib/idle_test/test_macosx.py
index 775697b278d3..3d85f3ca7225 100644
--- a/Lib/idlelib/idle_test/test_macosx.py
+++ b/Lib/idlelib/idle_test/test_macosx.py
@@ -77,6 +77,10 @@ class SetupTest(unittest.TestCase):
         requires('gui')
         cls.root = tk.Tk()
         cls.root.withdraw()
+        def cmd(tkpath, func):
+            assert isinstance(tkpath, str)
+            assert isinstance(func, type(cmd))
+        cls.root.createcommand = cmd
 
     @classmethod
     def tearDownClass(cls):