[Python-checkins] [2.7] bpo-33760: Fix file leaks in test_io. (GH-7361). (GH-7373)

Sun Jun 3 23:38:00 EDT 2018

https://github.com/python/cpython/commit/b02ceb57d23c26aca6666b3a9f4c5b7d84d0ea0a
commit: b02ceb57d23c26aca6666b3a9f4c5b7d84d0ea0a
branch: 2.7
author: Serhiy Storchaka <storchaka at gmail.com>
committer: Ned Deily <nad at python.org>
date: 2018年06月03日T23:37:57-04:00
summary:
[2.7] bpo-33760: Fix file leaks in test_io. (GH-7361). (GH-7373)
(cherry picked from commit e36837cb71032ccfa713e75623b314f091dc22bb)
Co-authored-by: Serhiy Storchaka <storchaka at gmail.com>
files:
M Lib/test/test_io.py

diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index ddb318a61c86..a7257115fc90 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -1091,6 +1091,7 @@ def test_misbehaved_io_read(self):
 def test_garbage_collection(self):
 # C BufferedReader objects are collected.
 # The Python version has __del__, so it ends into gc.garbage instead
+ self.addCleanup(support.unlink, support.TESTFN)
 rawio = self.FileIO(support.TESTFN, "w+b")
 f = self.tp(rawio)
 f.f = f
@@ -1292,6 +1293,7 @@ def test_destructor(self):
 
 def test_truncate(self):
 # Truncate implicitly flushes the buffer.
+ self.addCleanup(support.unlink, support.TESTFN)
 with self.open(support.TESTFN, self.write_mode, buffering=0) as raw:
 bufio = self.tp(raw, 8)
 bufio.write(b"abcdef")
@@ -1398,6 +1400,7 @@ def test_garbage_collection(self):
 # C BufferedWriter objects are collected, and collecting them flushes
 # all data to disk.
 # The Python version has __del__, so it ends into gc.garbage instead
+ self.addCleanup(support.unlink, support.TESTFN)
 rawio = self.FileIO(support.TESTFN, "w+b")
 f = self.tp(rawio)
 f.write(b"123xxx")
