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Issue #22759: Query methods on pathlib.Path() (exists(), is_dir(), etc.) now return False when the underlying stat call raises NotADirectoryError.

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This commit is contained in:
Antoine Pitrou 2014-10-30 23:15:25 +01:00
commit c689101a5e
3 changed files with 22 additions and 9 deletions
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18
Lib/pathlib.py
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@ -8,7 +8,7 @@ import re
import sys
from collections import Sequence
from contextlib import contextmanager
from errno import EINVAL, ENOENT
from errno import EINVAL, ENOENT, ENOTDIR
from operator import attrgetter
from stat import S_ISDIR, S_ISLNK, S_ISREG, S_ISSOCK, S_ISBLK, S_ISCHR, S_ISFIFO
from urllib.parse import quote_from_bytes as urlquote_from_bytes
@ -1238,7 +1238,7 @@ class Path(PurePath):
try:
self.stat()
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
return False
return True
@ -1250,7 +1250,7 @@ class Path(PurePath):
try:
return S_ISDIR(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)
@ -1264,7 +1264,7 @@ class Path(PurePath):
try:
return S_ISREG(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)
@ -1277,7 +1277,7 @@ class Path(PurePath):
try:
return S_ISLNK(self.lstat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist
return False
@ -1289,7 +1289,7 @@ class Path(PurePath):
try:
return S_ISBLK(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)
@ -1302,7 +1302,7 @@ class Path(PurePath):
try:
return S_ISCHR(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)
@ -1315,7 +1315,7 @@ class Path(PurePath):
try:
return S_ISFIFO(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)
@ -1328,7 +1328,7 @@ class Path(PurePath):
try:
return S_ISSOCK(self.stat().st_mode)
except OSError as e:
if e.errno != ENOENT:
if e.errno not in (ENOENT, ENOTDIR):
raise
# Path doesn't exist or is a broken symlink
# (see https://bitbucket.org/pitrou/pathlib/issue/12/)