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bpo-22831: Use "with" to avoid possible fd leaks in tests (part 2). (GH-10929)

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Serhiy Storchaka 2019-03-05 10:06:26 +02:00 • committed by GitHub
parent 9e4861f523
commit 5b10b98247
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25 changed files with 253 additions and 312 deletions
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5
Lib/test/test_codecs.py
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@ -1242,9 +1242,8 @@ class EscapeDecodeTest(unittest.TestCase):
class RecodingTest(unittest.TestCase):
def test_recoding(self):
f = io.BytesIO()
f2 = codecs.EncodedFile(f, "unicode_internal", "utf-8")
f2.write("a")
f2.close()
with codecs.EncodedFile(f, "unicode_internal", "utf-8") as f2:
f2.write("a")
# Python used to crash on this at exit because of a refcount
# bug in _codecsmodule.c