sphinx/tests/path.py
2010-06-01 18:10:06 +02:00

79 lines
2.0 KiB
Python

#!/usr/bin/env python
# coding: utf-8
"""
path
~~~~
:copyright: Copyright 2010 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import os
import sys
import shutil
from codecs import open
FILESYSTEMENCODING = sys.getfilesystemencoding() or sys.getdefaultencoding()
class path(str):
if sys.version_info < (3, 0):
def __new__(cls, s, encoding=FILESYSTEMENCODING, errors=None):
if isinstance(s, unicode):
if errors is None:
s = s.encode(encoding)
else:
s = s.encode(encoding, errors=errors)
return str.__new__(cls, s)
return str.__new__(cls, s)
@property
def parent(self):
return self.__class__(os.path.dirname(self))
def abspath(self):
return self.__class__(os.path.abspath(self))
def isdir(self):
return os.path.isdir(self)
def isfile(self):
return os.path.isfile(self)
def rmtree(self, ignore_errors=False, onerror=None):
shutil.rmtree(self, ignore_errors=ignore_errors, onerror=onerror)
def copytree(self, destination, symlinks=False, ignore=None):
shutil.copytree(self, destination, symlinks=symlinks, ignore=ignore)
def unlink(self):
os.unlink(self)
def write_text(self, text, **kwargs):
f = open(self, 'w', **kwargs)
try:
f.write(text)
finally:
f.close()
def text(self, **kwargs):
f = open(self, mode='U', **kwargs)
try:
return f.read()
finally:
f.close()
def exists(self):
return os.path.exists(self)
def makedirs(self, mode=0777):
os.makedirs(self, mode)
def joinpath(self, *args):
return self.__class__(os.path.join(self, *map(self.__class__, args)))
__div__ = __truediv__ = joinpath
def __repr__(self):
return '%s(%s)' % (self.__class__.__name__, str.__repr__(self))