mirror of https://github.com/python/cpython
Remove useless failOnException() method
This commit is contained in:
Antoine Pitrou
parent
6aacc14e29
commit
8cd8d5e8f2
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@ -45,11 +45,6 @@ class TC(unittest.TestCase):
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self._warnings_manager.__exit__(None, None, None)
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def failOnException(self, what, ei=None):
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if ei is None:
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ei = sys.exc_info()
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self.fail("%s raised %s: %s" % (what, ei[0], ei[1]))
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def nameCheck(self, name, dir, pre, suf):
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(ndir, nbase) = os.path.split(name)
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npre = nbase[:len(pre)]
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@ -128,13 +123,10 @@ class test__RandomNameSequence(TC):
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i = 0
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r = self.r
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try:
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for s in r:
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i += 1
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if i == 20:
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break
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except:
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self.failOnException("iteration")
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@unittest.skipUnless(hasattr(os, 'fork'),
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"os.fork is required for this test")
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@ -258,10 +250,7 @@ class test__mkstemp_inner(TC):
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def do_create(self, dir=None, pre="", suf="", bin=1):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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file = self.mkstemped(dir, pre, suf, bin)
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except:
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self.failOnException("_mkstemp_inner")
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self.nameCheck(file.name, dir, pre, suf)
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return file
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@ -376,10 +365,7 @@ class test_gettempprefix(TC):
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d = tempfile.mkdtemp(prefix="")
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try:
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p = os.path.join(d, p)
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try:
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fd = os.open(p, os.O_RDWR | os.O_CREAT)
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except:
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self.failOnException("os.open")
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os.close(fd)
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os.unlink(p)
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finally:
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@ -406,12 +392,9 @@ class test_gettempdir(TC):
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# sneaky: just instantiate a NamedTemporaryFile, which
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# defaults to writing into the directory returned by
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# gettempdir.
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try:
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file = tempfile.NamedTemporaryFile()
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file.write(b"blat")
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file.close()
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except:
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self.failOnException("create file in %s" % tempfile.gettempdir())
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def test_same_thing(self):
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# gettempdir always returns the same object
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@ -429,14 +412,11 @@ class test_mkstemp(TC):
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def do_create(self, dir=None, pre="", suf=""):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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(fd, name) = tempfile.mkstemp(dir=dir, prefix=pre, suffix=suf)
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(ndir, nbase) = os.path.split(name)
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adir = os.path.abspath(dir)
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self.assertEqual(adir, ndir,
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"Directory '%s' incorrectly returned as '%s'" % (adir, ndir))
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except:
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self.failOnException("mkstemp")
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try:
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self.nameCheck(name, dir, pre, suf)
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@ -470,10 +450,7 @@ class test_mkdtemp(TC):
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def do_create(self, dir=None, pre="", suf=""):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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name = tempfile.mkdtemp(dir=dir, prefix=pre, suffix=suf)
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except:
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self.failOnException("mkdtemp")
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try:
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self.nameCheck(name, dir, pre, suf)
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@ -560,10 +537,7 @@ class test_mktemp(TC):
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self._unlink(self.name)
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def do_create(self, pre="", suf=""):
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try:
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file = self.mktemped(self.dir, pre, suf)
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except:
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self.failOnException("mktemp")
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self.nameCheck(file.name, self.dir, pre, suf)
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return file
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@ -602,11 +576,8 @@ class test_NamedTemporaryFile(TC):
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def do_create(self, dir=None, pre="", suf="", delete=True):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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file = tempfile.NamedTemporaryFile(dir=dir, prefix=pre, suffix=suf,
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delete=delete)
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except:
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self.failOnException("NamedTemporaryFile")
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self.nameCheck(file.name, dir, pre, suf)
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return file
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@ -659,11 +630,8 @@ class test_NamedTemporaryFile(TC):
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f = tempfile.NamedTemporaryFile()
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f.write(b'abc\n')
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f.close()
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try:
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f.close()
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f.close()
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except:
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self.failOnException("close")
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def test_context_manager(self):
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# A NamedTemporaryFile can be used as a context manager
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@ -685,10 +653,7 @@ class test_SpooledTemporaryFile(TC):
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def do_create(self, max_size=0, dir=None, pre="", suf=""):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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file = tempfile.SpooledTemporaryFile(max_size=max_size, dir=dir, prefix=pre, suffix=suf)
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except:
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self.failOnException("SpooledTemporaryFile")
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return file
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@ -776,11 +741,8 @@ class test_SpooledTemporaryFile(TC):
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f.write(b'abc\n')
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self.assertFalse(f._rolled)
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f.close()
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try:
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f.close()
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f.close()
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except:
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self.failOnException("close")
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def test_multiple_close_after_rollover(self):
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# A SpooledTemporaryFile can be closed many times without error
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@ -788,11 +750,8 @@ class test_SpooledTemporaryFile(TC):
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f.write(b'abc\n')
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self.assertTrue(f._rolled)
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f.close()
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try:
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f.close()
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f.close()
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except:
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self.failOnException("close")
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def test_bound_methods(self):
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# It should be OK to steal a bound method from a SpooledTemporaryFile
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@ -909,10 +868,7 @@ class test_TemporaryFile(TC):
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def test_basic(self):
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# TemporaryFile can create files
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# No point in testing the name params - the file has no name.
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try:
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tempfile.TemporaryFile()
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except:
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self.failOnException("TemporaryFile")
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def test_has_no_name(self):
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# TemporaryFile creates files with no names (on this system)
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@ -925,22 +881,18 @@ class test_TemporaryFile(TC):
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try:
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os.rmdir(dir)
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except:
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ei = sys.exc_info()
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# cleanup
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f.close()
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os.rmdir(dir)
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self.failOnException("rmdir", ei)
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raise
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def test_multiple_close(self):
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# A TemporaryFile can be closed many times without error
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f = tempfile.TemporaryFile()
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f.write(b'abc\n')
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f.close()
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try:
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f.close()
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f.close()
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except:
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self.failOnException("close")
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# How to test the mode and bufsize parameters?
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def test_mode_and_encoding(self):
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@ -983,10 +935,7 @@ class test_TemporaryDirectory(TC):
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def do_create(self, dir=None, pre="", suf="", recurse=1):
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if dir is None:
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dir = tempfile.gettempdir()
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try:
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tmp = tempfile.TemporaryDirectory(dir=dir, prefix=pre, suffix=suf)
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except:
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self.failOnException("TemporaryDirectory")
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self.nameCheck(tmp.name, dir, pre, suf)
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# Create a subdirectory and some files
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if recurse:
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@ -1110,11 +1059,8 @@ class test_TemporaryDirectory(TC):
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# Can be cleaned-up many times without error
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d = self.do_create()
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d.cleanup()
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try:
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d.cleanup()
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d.cleanup()
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except:
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self.failOnException("cleanup")
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def test_context_manager(self):
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# Can be used as a context manager
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