Python tempfile._candidate_tempdir_list() Examples
The following are 30
code examples of tempfile._candidate_tempdir_list().
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Example #1
| Source File: target.py From mitogen with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def find_good_temp_dir(candidate_temp_dirs):
"""
Given a list of candidate temp directories extracted from ``ansible.cfg``,
combine it with the Python-builtin list of candidate directories used by
:mod:`tempfile`, then iteratively try each until one is found that is both
writeable and executable.
:param list candidate_temp_dirs:
List of candidate $variable-expanded and tilde-expanded directory paths
that may be usable as a temporary directory.
"""
paths = [os.path.expandvars(os.path.expanduser(p))
for p in candidate_temp_dirs]
paths.extend(tempfile._candidate_tempdir_list())
for path in paths:
if is_good_temp_dir(path):
LOG.debug('Selected temp directory: %r (from %r)', path, paths)
return path
raise IOError(MAKE_TEMP_FAILED_MSG % {
'paths': '\n '.join(paths),
})
Example #2
| Source File: test_tempfile.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
Example #3
| Source File: test_tempfile.py From gcblue with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
our_temp_directory = tempfile.mkdtemp()
try:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError(-1)
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
finally:
shutil.rmtree(our_temp_directory)
Example #4
| Source File: test_tempfile.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, str)
Example #5
| Source File: test_tempfile.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, OSError):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
# We test _get_default_tempdir some more by testing gettempdir.
Example #6
| Source File: test_tempfile.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
with tempfile.TemporaryDirectory() as our_temp_directory:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError()
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def bad_writer(*args, **kwargs):
fp = orig_open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer) as orig_open:
# test again with failing write()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
Example #7
| Source File: test_tempfile.py From medicare-demo with Apache License 2.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.failIf(len(cand) == 0)
for c in cand:
self.assert_(isinstance(c, basestring),
"%s is not a string" % c)
Example #8
| Source File: test_tempfile.py From medicare-demo with Apache License 2.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
added = []
try:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
os.environ[envname] = os.path.abspath(envname)
added.append(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assert_(dirname in cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assert_(dirname in cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
finally:
for p in added:
del os.environ[p]
Example #9
| Source File: test_tempfile.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, basestring)
Example #10
| Source File: test_tempfile.py From gcblue with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
Example #11
| Source File: test_tempfile.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
our_temp_directory = tempfile.mkdtemp()
try:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError(-1)
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
finally:
shutil.rmtree(our_temp_directory)
Example #12
| Source File: test_tempfile.py From android_universal with MIT License | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, str)
Example #13
| Source File: test_tempfile.py From android_universal with MIT License | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, OSError):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
# We test _get_default_tempdir some more by testing gettempdir.
Example #14
| Source File: test_tempfile.py From android_universal with MIT License | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
with tempfile.TemporaryDirectory() as our_temp_directory:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError()
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def bad_writer(*args, **kwargs):
fp = orig_open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer) as orig_open:
# test again with failing write()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
Example #15
| Source File: test_tempfile.py From CTFCrackTools with GNU General Public License v3.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, basestring)
Example #16
| Source File: test_tempfile.py From CTFCrackTools with GNU General Public License v3.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
Example #17
| Source File: test_tempfile.py From CTFCrackTools with GNU General Public License v3.0 | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
our_temp_directory = tempfile.mkdtemp()
try:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError(-1)
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
finally:
shutil.rmtree(our_temp_directory)
Example #18
| Source File: test_tempfile.py From ironpython2 with Apache License 2.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, basestring)
Example #19
| Source File: test_tempfile.py From gcblue with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, basestring)
Example #20
| Source File: test_tempfile.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
with tempfile.TemporaryDirectory() as our_temp_directory:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError()
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
Example #21
| Source File: test_tempfile.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, OSError):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
# We test _get_default_tempdir some more by testing gettempdir.
Example #22
| Source File: test_tempfile.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, str)
Example #23
| Source File: test_tempfile.py From Fluid-Designer with GNU General Public License v3.0 | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
with tempfile.TemporaryDirectory() as our_temp_directory:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError()
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(FileNotFoundError):
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
Example #24
| Source File: test_tempfile.py From Fluid-Designer with GNU General Public License v3.0 | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, OSError):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
# We test _get_default_tempdir some more by testing gettempdir.
Example #25
| Source File: test_tempfile.py From Fluid-Designer with GNU General Public License v3.0 | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, str)
Example #26
| Source File: test_tempfile.py From oss-ftp with MIT License | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
our_temp_directory = tempfile.mkdtemp()
try:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError(-1)
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
finally:
shutil.rmtree(our_temp_directory)
Example #27
| Source File: test_tempfile.py From oss-ftp with MIT License | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
Example #28
| Source File: test_tempfile.py From oss-ftp with MIT License | 5 votes |
|
def test_nonempty_list(self):
# _candidate_tempdir_list returns a nonempty list of strings
cand = tempfile._candidate_tempdir_list()
self.assertFalse(len(cand) == 0)
for c in cand:
self.assertIsInstance(c, basestring)
Example #29
| Source File: test_tempfile.py From BinderFilter with MIT License | 5 votes |
|
def test_no_files_left_behind(self):
# use a private empty directory
our_temp_directory = tempfile.mkdtemp()
try:
# force _get_default_tempdir() to consider our empty directory
def our_candidate_list():
return [our_temp_directory]
with support.swap_attr(tempfile, "_candidate_tempdir_list",
our_candidate_list):
# verify our directory is empty after _get_default_tempdir()
tempfile._get_default_tempdir()
self.assertEqual(os.listdir(our_temp_directory), [])
def raise_OSError(*args, **kwargs):
raise OSError(-1)
with support.swap_attr(io, "open", raise_OSError):
# test again with failing io.open()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
open = io.open
def bad_writer(*args, **kwargs):
fp = open(*args, **kwargs)
fp.write = raise_OSError
return fp
with support.swap_attr(io, "open", bad_writer):
# test again with failing write()
with self.assertRaises(IOError) as cm:
tempfile._get_default_tempdir()
self.assertEqual(cm.exception.errno, errno.ENOENT)
self.assertEqual(os.listdir(our_temp_directory), [])
finally:
shutil.rmtree(our_temp_directory)
Example #30
| Source File: test_tempfile.py From BinderFilter with MIT License | 5 votes |
|
def test_wanted_dirs(self):
# _candidate_tempdir_list contains the expected directories
# Make sure the interesting environment variables are all set.
with support.EnvironmentVarGuard() as env:
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname:
env[envname] = os.path.abspath(envname)
cand = tempfile._candidate_tempdir_list()
for envname in 'TMPDIR', 'TEMP', 'TMP':
dirname = os.getenv(envname)
if not dirname: raise ValueError
self.assertIn(dirname, cand)
try:
dirname = os.getcwd()
except (AttributeError, os.error):
dirname = os.curdir
self.assertIn(dirname, cand)
# Not practical to try to verify the presence of OS-specific
# paths in this list.
