pypy/module/_posixsubprocess/test/apptest_subprocess.py::test_umask
def test_umask():
import tempfile, shutil
tmpdir = None
try:
tmpdir = tempfile.mkdtemp()
name = os.path.join(tmpdir, "beans")
# We set an unusual umask in the child so as a unique mode
# for us to test the child's touched file for.
subprocess.check_call(
["python", "-c", f"open({name!r}, 'w').close()"],
umask=0o053)
# Ignore execute permissions entirely in our test,
# filesystems could be mounted to ignore or force that.
st_mode = os.stat(name).st_mode & 0o666
expected_mode = 0o624
assert expected_mode == st_mode
finally:
if tmpdir is not None:
> shutil.rmtree(tmpdir)
module/_posixsubprocess/test/apptest_subprocess.py:154:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
path = W_UnicodeObject('/tmp/buildbot-x86_64/pytest/tmp058l83sr')
ignore_errors = W_BoolObject(False), onerror = <Function onerror>
def rmtree(path, ignore_errors=False, onerror=None, *, dir_fd=None):
"""Recursively delete a directory tree.
If dir_fd is not None, it should be a file descriptor open to a directory;
path will then be relative to that directory.
dir_fd may not be implemented on your platform.
If it is unavailable, using it will raise a NotImplementedError.
If ignore_errors is set, errors are ignored; otherwise, if onerror
is set, it is called to handle the error with arguments (func,
path, exc_info) where func is platform and implementation dependent;
path is the argument to that function that caused it to fail; and
exc_info is a tuple returned by sys.exc_info(). If ignore_errors
is false and onerror is None, an exception is raised.
"""
sys.audit("shutil.rmtree", path, dir_fd)
if ignore_errors:
def onerror(*args):
pass
elif onerror is None:
def onerror(*args):
raise
if _use_fd_functions:
# While the unsafe rmtree works fine on bytes, the fd based does not.
if isinstance(path, bytes):
path = os.fsdecode(path)
# Note: To guard against symlink races, we use the standard
# lstat()/open()/fstat() trick.
try:
orig_st = os.lstat(path, dir_fd=dir_fd)
except Exception:
onerror(os.lstat, path, sys.exc_info())
return
try:
fd = os.open(path, os.O_RDONLY | os.O_NONBLOCK, dir_fd=dir_fd)
fd_closed = False
except Exception:
onerror(os.open, path, sys.exc_info())
return
try:
if os.path.samestat(orig_st, os.fstat(fd)):
> _rmtree_safe_fd(fd, path, onerror)
../lib-python/3/shutil.py:752:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
topfd = W_IntObject(24)
path = W_UnicodeObject('/tmp/buildbot-x86_64/pytest/tmp058l83sr')
onerror = <Function onerror>
def _rmtree_safe_fd(topfd, path, onerror):
try:
with os.scandir(topfd) as scandir_it:
entries = list(scandir_it)
except OSError as err:
err.filename = path
onerror(os.scandir, path, sys.exc_info())
return
for entry in entries:
fullname = os.path.join(path, entry.name)
try:
is_dir = entry.is_dir(follow_symlinks=False)
except OSError:
is_dir = False
else:
if is_dir:
try:
orig_st = entry.stat(follow_symlinks=False)
is_dir = stat.S_ISDIR(orig_st.st_mode)
except OSError:
onerror(os.lstat, fullname, sys.exc_info())
continue
if is_dir:
try:
dirfd = os.open(entry.name, os.O_RDONLY | os.O_NONBLOCK, dir_fd=topfd)
dirfd_closed = False
except OSError:
onerror(os.open, fullname, sys.exc_info())
else:
try:
if os.path.samestat(orig_st, os.fstat(dirfd)):
_rmtree_safe_fd(dirfd, fullname, onerror)
try:
os.close(dirfd)
except OSError:
# close() should not be retried after an error.
dirfd_closed = True
onerror(os.close, fullname, sys.exc_info())
dirfd_closed = True
try:
os.rmdir(entry.name, dir_fd=topfd)
except OSError:
onerror(os.rmdir, fullname, sys.exc_info())
else:
try:
# This can only happen if someone replaces
# a directory with a symlink after the call to
# os.scandir or stat.S_ISDIR above.
raise OSError("Cannot call rmtree on a symbolic "
"link")
except OSError:
onerror(os.path.islink, fullname, sys.exc_info())
finally:
if not dirfd_closed:
try:
os.close(dirfd)
except OSError:
onerror(os.close, fullname, sys.exc_info())
else:
try:
os.unlink(entry.name, dir_fd=topfd)
except OSError:
> onerror(os.unlink, fullname, sys.exc_info())
../lib-python/3/shutil.py:703:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
topfd = W_IntObject(24)
path = W_UnicodeObject('/tmp/buildbot-x86_64/pytest/tmp058l83sr')
onerror = <Function onerror>
def _rmtree_safe_fd(topfd, path, onerror):
try:
with os.scandir(topfd) as scandir_it:
entries = list(scandir_it)
except OSError as err:
err.filename = path
onerror(os.scandir, path, sys.exc_info())
return
for entry in entries:
fullname = os.path.join(path, entry.name)
try:
is_dir = entry.is_dir(follow_symlinks=False)
except OSError:
is_dir = False
else:
if is_dir:
try:
orig_st = entry.stat(follow_symlinks=False)
is_dir = stat.S_ISDIR(orig_st.st_mode)
except OSError:
onerror(os.lstat, fullname, sys.exc_info())
continue
if is_dir:
try:
dirfd = os.open(entry.name, os.O_RDONLY | os.O_NONBLOCK, dir_fd=topfd)
dirfd_closed = False
except OSError:
onerror(os.open, fullname, sys.exc_info())
else:
try:
if os.path.samestat(orig_st, os.fstat(dirfd)):
_rmtree_safe_fd(dirfd, fullname, onerror)
try:
os.close(dirfd)
except OSError:
# close() should not be retried after an error.
dirfd_closed = True
onerror(os.close, fullname, sys.exc_info())
dirfd_closed = True
try:
os.rmdir(entry.name, dir_fd=topfd)
except OSError:
onerror(os.rmdir, fullname, sys.exc_info())
else:
try:
# This can only happen if someone replaces
# a directory with a symlink after the call to
# os.scandir or stat.S_ISDIR above.
raise OSError("Cannot call rmtree on a symbolic "
"link")
except OSError:
onerror(os.path.islink, fullname, sys.exc_info())
finally:
if not dirfd_closed:
try:
os.close(dirfd)
except OSError:
onerror(os.close, fullname, sys.exc_info())
else:
try:
> os.unlink(entry.name, dir_fd=topfd)
E (application-level) FileNotFoundError: [Errno 2] No such file or directory: 'eans'
../lib-python/3/shutil.py:701: FileNotFoundError
builder: own-macos-x86-64 build #1209
test: pypy/module/_posixsubprocess/test/apptest_subprocess/py/test_umask