def open_tar(path_or_file, *args, **kwargs):
"""
A with-context for tar files. Passes through positional and kwargs to tarfile.open.
If path_or_file is a file, caller must close it separately.
"""
(path, fileobj) = (path_or_file, None) if isinstance(path_or_file, str) else (None, path_or_file)
with closing(TarFile.open(path, *args, fileobj=fileobj, **kwargs)) as tar:
yield tar
def open_tar(path_or_file, *args, **kwargs):
"""
A with-context for tar files. Passes through positional and kwargs to tarfile.open.
If path_or_file is a file, caller must close it separately.
"""
(path, fileobj) = ((path_or_file, None) if isinstance(path_or_file, string_types)
else (None, path_or_file))
with closing(TarFile.open(path, *args, fileobj=fileobj, **kwargs)) as tar:
yield tar
def open_tar(path_or_file, *args, **kwargs):
"""
A with-context for tar files. Passes through positional and kwargs to tarfile.open.
If path_or_file is a file, caller must close it separately.
"""
(path, fileobj) = ((path_or_file, None) if isinstance(path_or_file, string_types)
else (None, path_or_file)) # TODO(python3port): stop using six.string_types
# This should only accept python3 `str`, not byte strings.
with closing(TarFile.open(path, *args, fileobj=fileobj, **kwargs)) as tar:
yield tar
def open_tar(path_or_file, *args, **kwargs):
"""
A with-context for tar files. Passes through positional and kwargs to tarfile.open.
If path_or_file is a file, caller must close it separately.
"""
(path, fileobj) = ((path_or_file, None) if isinstance(path_or_file, string_types)
else (None, path_or_file)) # TODO(python3port): stop using six.string_types
# This should only accept python3 `str`, not byte strings.
with closing(TarFile.open(path, *args, fileobj=fileobj, **kwargs)) as tar:
yield tar
def setUp(self):
self.basedir = safe_mkdtemp()
self.file_list = ['a', 'b', 'c']
self.file_tar = os.path.join(self.basedir, 'test.tar')
with TarFile.open(self.file_tar, mode='w') as tar:
for f in self.file_list:
full_path = os.path.join(self.basedir, f)
touch(full_path)
tar.add(full_path, f)
safe_delete(full_path)
def setUp(self):
self.basedir = safe_mkdtemp()
self.file_list = ['a', 'b', 'c']
self.file_tar = os.path.join(self.basedir, 'test.tar')
with TarFile.open(self.file_tar, mode='w') as tar:
for f in self.file_list:
full_path = os.path.join(self.basedir, f)
touch(full_path)
tar.add(full_path, f)
safe_delete(full_path)
def setUp(self):
self.basedir = safe_mkdtemp()
self.file_list = ["a", "b", "c"]
self.file_tar = os.path.join(self.basedir, "test.tar")
with TarFile.open(self.file_tar, mode="w") as tar:
for f in self.file_list:
full_path = os.path.join(self.basedir, f)
touch(full_path)
tar.add(full_path, f)
safe_delete(full_path)
def open_tar(path_or_file: Union[str, Any], *args,
**kwargs) -> Iterator[TarFile]:
"""A with-context for tar files. Passes through positional and kwargs to tarfile.open.
If path_or_file is a file, caller must close it separately.
"""
(path, fileobj) = ((path_or_file,
None) if isinstance(path_or_file, str) else
(None, path_or_file))
kwargs["fileobj"] = fileobj
with closing(TarFile.open(path, *args, **kwargs)) as tar:
# We must cast the normal tarfile.TarFile to our custom pants.util.tarutil.TarFile.
typed_tar = cast(TarFile, tar)
yield typed_tar
def extract_tar(self, path, **kwargs):
with TarFile.open(self.file_tar, mode='r', **kwargs) as tar:
tar.extractall(path=self.basedir)
def extract_tar(self, path, **kwargs):
with TarFile.open(self.file_tar, mode='r', **kwargs) as tar:
tar.extractall(path=self.basedir)
