From: Serhiy Storchaka <storchaka@gmail.com>
Date: Sun, 22 Feb 2015 22:28:38 +0000 (+0200)
Subject: Broke reference loops in tests added in issue #5700.
X-Git-Tag: v3.5.0a2~96^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c26a1a490fd290fb40bf00a8014834484aeafdd4;p=thirdparty%2FPython%2Fcpython.git

Broke reference loops in tests added in issue #5700.
---

diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index 79cd87b45ff8..668b023e4895 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -606,6 +606,7 @@ class IOTest(unittest.TestCase):
         self.assertTrue(f.closed)
         self.assertTrue(closed)      # flush() called
         self.assertFalse(closed[0])  # flush() called before file closed
+        f.flush = lambda: None  # break reference loop
 
     def test_flush_error_on_close(self):
         # raw file
@@ -833,6 +834,7 @@ class CommonBufferedTests:
         self.assertTrue(closed)      # flush() called
         self.assertFalse(closed[0])  # flush() called before file closed
         self.assertFalse(closed[1])
+        raw.flush = lambda: None  # break reference loop
 
     def test_close_error_on_close(self):
         raw = self.MockRawIO()
@@ -2670,6 +2672,7 @@ class TextIOWrapperTest(unittest.TestCase):
         self.assertTrue(closed)      # flush() called
         self.assertFalse(closed[0])  # flush() called before file closed
         self.assertFalse(closed[1])
+        txt.flush = lambda: None  # break reference loop
 
     def test_close_error_on_close(self):
         buffer = self.BytesIO(self.testdata)