本文整理汇总了Python中os.getcwdb方法的典型用法代码示例。如果您正苦于以下问题：Python os.getcwdb方法的具体用法？Python os.getcwdb怎么用？Python os.getcwdb使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类os的用法示例。
在下文中一共展示了os.getcwdb方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: abspath
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def abspath(path):
"""Return the absolute version of a path."""
if path: # Empty path must return current working directory.
path = os.fspath(path)
try:
path = _getfullpathname(path)
except OSError:
pass # Bad path - return unchanged.
elif isinstance(path, bytes):
path = os.getcwdb()
else:
path = os.getcwd()
return normpath(path)
# realpath is a no-op on systems without islink support 示例2: test_deprecated
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def test_deprecated(self):
import nt
filename = os.fsencode(support.TESTFN)
with warnings.catch_warnings():
warnings.simplefilter("error", DeprecationWarning)
for func, *args in (
(nt._getfullpathname, filename),
(nt._isdir, filename),
(os.access, filename, os.R_OK),
(os.chdir, filename),
(os.chmod, filename, 0o777),
(os.getcwdb,),
(os.link, filename, filename),
(os.listdir, filename),
(os.lstat, filename),
(os.mkdir, filename),
(os.open, filename, os.O_RDONLY),
(os.rename, filename, filename),
(os.rmdir, filename),
(os.startfile, filename),
(os.stat, filename),
(os.unlink, filename),
(os.utime, filename),
):
self.assertRaises(DeprecationWarning, func, *args) 示例3: _abspath_fallback
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def _abspath_fallback(path):
"""Return the absolute version of a path as a fallback function in case
`nt._getfullpathname` is not available or raises OSError. See bpo-31047 for
more.
"""
path = os.fspath(path)
if not isabs(path):
if isinstance(path, bytes):
cwd = os.getcwdb()
else:
cwd = os.getcwd()
path = join(cwd, path)
return normpath(path)
# Return an absolute path. 示例4: abspath
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def abspath(path):
"""Return an absolute path."""
if not isabs(path):
if isinstance(path, bytes):
cwd = os.getcwdb()
else:
cwd = os.getcwd()
path = join(cwd, path)
return normpath(path)
# Return a canonical path (i.e. the absolute location of a file on the
# filesystem). 示例5: test_unchanged
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def test_unchanged(self):
s = """os.getcwd()"""
self.unchanged(s)
s = """getcwdu()"""
self.unchanged(s)
s = """os.getcwdb()"""
self.unchanged(s) 示例6: abspath
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def abspath(path):
"""Return the absolute version of a path."""
if not isabs(path):
if isinstance(path, bytes):
cwd = os.getcwdb()
else:
cwd = os.getcwd()
path = join(cwd, path)
return normpath(path) 示例7: abspath
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def abspath(path):
"""Return an absolute path."""
path = os.fspath(path)
if not isabs(path):
if isinstance(path, bytes):
cwd = os.getcwdb()
else:
cwd = os.getcwd()
path = join(cwd, path)
return normpath(path)
# Return a canonical path (i.e. the absolute location of a file on the
# filesystem). 示例8: abspath
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def abspath(path):
"""Return an absolute path."""
if not isabs(path):
if isinstance(path, bytes):
cwd = os.getcwdb()
else:
cwd = os.getcwd()
path = join(cwd, path)
return normpath(path)
# realpath is a no-op on systems without islink support 示例9: test_realpath_curdir
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def test_realpath_curdir(self):
self.assertEqual(realpath('.'), os.getcwd())
self.assertEqual(realpath('./.'), os.getcwd())
self.assertEqual(realpath('/'.join(['.'] * 100)), os.getcwd())
self.assertEqual(realpath(b'.'), os.getcwdb())
self.assertEqual(realpath(b'./.'), os.getcwdb())
self.assertEqual(realpath(b'/'.join([b'.'] * 100)), os.getcwdb()) 示例10: test_relpath_bytes
# 需要导入模块: import os [as 别名]
# 或者: from os import getcwdb [as 别名]
def test_relpath_bytes(self):
(real_getcwdb, os.getcwdb) = (os.getcwdb, lambda: br"/home/user/bar")
try:
curdir = os.path.split(os.getcwdb())[-1]
self.assertRaises(ValueError, posixpath.relpath, b"")
self.assertEqual(posixpath.relpath(b"a"), b"a")
self.assertEqual(posixpath.relpath(posixpath.abspath(b"a")), b"a")
self.assertEqual(posixpath.relpath(b"a/b"), b"a/b")
self.assertEqual(posixpath.relpath(b"../a/b"), b"../a/b")
self.assertEqual(posixpath.relpath(b"a", b"../b"),
b"../"+curdir+b"/a")
self.assertEqual(posixpath.relpath(b"a/b", b"../c"),
b"../"+curdir+b"/a/b")
self.assertEqual(posixpath.relpath(b"a", b"b/c"), b"../../a")
self.assertEqual(posixpath.relpath(b"a", b"a"), b".")
self.assertEqual(posixpath.relpath(b"/foo/bar/bat", b"/x/y/z"), b'../../../foo/bar/bat')
self.assertEqual(posixpath.relpath(b"/foo/bar/bat", b"/foo/bar"), b'bat')
self.assertEqual(posixpath.relpath(b"/foo/bar/bat", b"/"), b'foo/bar/bat')
self.assertEqual(posixpath.relpath(b"/", b"/foo/bar/bat"), b'../../..')
self.assertEqual(posixpath.relpath(b"/foo/bar/bat", b"/x"), b'../foo/bar/bat')
self.assertEqual(posixpath.relpath(b"/x", b"/foo/bar/bat"), b'../../../x')
self.assertEqual(posixpath.relpath(b"/", b"/"), b'.')
self.assertEqual(posixpath.relpath(b"/a", b"/a"), b'.')
self.assertEqual(posixpath.relpath(b"/a/b", b"/a/b"), b'.')
self.assertRaises(TypeError, posixpath.relpath, b"bytes", "str")
self.assertRaises(TypeError, posixpath.relpath, "str", b"bytes")
finally:
os.getcwdb = real_getcwdb