changeset:   94729:a8df1ca60452
parent:      94726:72cf174cc0eb
parent:      94728:00bde0743690
user:        Serhiy Storchaka <storchaka@gmail.com>
date:        Mon Feb 23 00:31:33 2015 +0200
files:       Lib/test/test_io.py
description:
Broke reference loops in tests added in issue #5700.


diff -r 72cf174cc0eb -r a8df1ca60452 Lib/test/test_io.py
--- a/Lib/test/test_io.py	Sun Feb 22 21:34:54 2015 +0200
+++ b/Lib/test/test_io.py	Mon Feb 23 00:31:33 2015 +0200
@@ -602,6 +602,7 @@
         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
@@ -829,6 +830,7 @@
         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()
@@ -2731,6 +2733,7 @@
         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)