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author | Serhiy Storchaka <storchaka@gmail.com> | 2018-06-04 05:53:56 +0300 |
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committer | Ned Deily <nad@python.org> | 2018-06-03 22:53:56 -0400 |
commit | e36837cb71032ccfa713e75623b314f091dc22bb (patch) | |
tree | 5c27e94075e90b19ed248ee59b20b795ed2d6647 /Lib/test/test_io.py | |
parent | 47a6c79f0986ce9a84d0efc3c565b28255042911 (diff) | |
download | cpython-git-e36837cb71032ccfa713e75623b314f091dc22bb.tar.gz |
bpo-33760: Fix file leaks in test_io. (GH-7361)
Diffstat (limited to 'Lib/test/test_io.py')
-rw-r--r-- | Lib/test/test_io.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index 343c5a4440..286ae760e1 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -1516,6 +1516,7 @@ class CBufferedReaderTest(BufferedReaderTest, SizeofTest): 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) with support.check_warnings(('', ResourceWarning)): rawio = self.FileIO(support.TESTFN, "w+b") f = self.tp(rawio) @@ -1718,6 +1719,7 @@ class BufferedWriterTest(unittest.TestCase, CommonBufferedTests): 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") @@ -1730,6 +1732,7 @@ class BufferedWriterTest(unittest.TestCase, CommonBufferedTests): # Ensure that truncate preserves the file position after # writes longer than the buffer size. # Issue: https://bugs.python.org/issue32228 + self.addCleanup(support.unlink, support.TESTFN) with self.open(support.TESTFN, "wb") as f: # Fill with some buffer f.write(b'\x00' * 10000) @@ -1851,6 +1854,7 @@ class CBufferedWriterTest(BufferedWriterTest, SizeofTest): # 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) with support.check_warnings(('', ResourceWarning)): rawio = self.FileIO(support.TESTFN, "w+b") f = self.tp(rawio) |