add hg and python
This commit is contained in:
cinap_lenrek
parent
3a742c699f
commit
458120dd40
3709 changed files with 1244309 additions and 1 deletions
515
sys/lib/python/test/test_posixpath.py
Normal file
515
sys/lib/python/test/test_posixpath.py
Normal file
|
|
@ -0,0 +1,515 @@
|
|||
import unittest
|
||||
from test import test_support
|
||||
|
||||
import posixpath, os
|
||||
from posixpath import realpath, abspath, join, dirname, basename
|
||||
|
||||
# An absolute path to a temporary filename for testing. We can't rely on TESTFN
|
||||
# being an absolute path, so we need this.
|
||||
|
||||
ABSTFN = abspath(test_support.TESTFN)
|
||||
|
||||
class PosixPathTest(unittest.TestCase):
|
||||
|
||||
def assertIs(self, a, b):
|
||||
self.assert_(a is b)
|
||||
|
||||
def test_normcase(self):
|
||||
# Check that normcase() is idempotent
|
||||
p = "FoO/./BaR"
|
||||
p = posixpath.normcase(p)
|
||||
self.assertEqual(p, posixpath.normcase(p))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.normcase)
|
||||
|
||||
def test_join(self):
|
||||
self.assertEqual(posixpath.join("/foo", "bar", "/bar", "baz"), "/bar/baz")
|
||||
self.assertEqual(posixpath.join("/foo", "bar", "baz"), "/foo/bar/baz")
|
||||
self.assertEqual(posixpath.join("/foo/", "bar/", "baz/"), "/foo/bar/baz/")
|
||||
|
||||
self.assertRaises(TypeError, posixpath.join)
|
||||
|
||||
def test_splitdrive(self):
|
||||
self.assertEqual(posixpath.splitdrive("/foo/bar"), ("", "/foo/bar"))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.splitdrive)
|
||||
|
||||
def test_split(self):
|
||||
self.assertEqual(posixpath.split("/foo/bar"), ("/foo", "bar"))
|
||||
self.assertEqual(posixpath.split("/"), ("/", ""))
|
||||
self.assertEqual(posixpath.split("foo"), ("", "foo"))
|
||||
self.assertEqual(posixpath.split("////foo"), ("////", "foo"))
|
||||
self.assertEqual(posixpath.split("//foo//bar"), ("//foo", "bar"))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.split)
|
||||
|
||||
def test_splitext(self):
|
||||
self.assertEqual(posixpath.splitext("foo.ext"), ("foo", ".ext"))
|
||||
self.assertEqual(posixpath.splitext("/foo/foo.ext"), ("/foo/foo", ".ext"))
|
||||
self.assertEqual(posixpath.splitext(".ext"), ("", ".ext"))
|
||||
self.assertEqual(posixpath.splitext("/foo.ext/foo"), ("/foo.ext/foo", ""))
|
||||
self.assertEqual(posixpath.splitext("foo.ext/"), ("foo.ext/", ""))
|
||||
self.assertEqual(posixpath.splitext(""), ("", ""))
|
||||
self.assertEqual(posixpath.splitext("foo.bar.ext"), ("foo.bar", ".ext"))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.splitext)
|
||||
|
||||
def test_isabs(self):
|
||||
self.assertIs(posixpath.isabs(""), False)
|
||||
self.assertIs(posixpath.isabs("/"), True)
|
||||
self.assertIs(posixpath.isabs("/foo"), True)
|
||||
self.assertIs(posixpath.isabs("/foo/bar"), True)
|
||||
self.assertIs(posixpath.isabs("foo/bar"), False)
|
||||
|
||||
self.assertRaises(TypeError, posixpath.isabs)
|
||||
|
||||
def test_splitdrive(self):
|
||||
self.assertEqual(posixpath.splitdrive("/foo/bar"), ("", "/foo/bar"))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.splitdrive)
|
||||
|
||||
def test_basename(self):
|
||||
self.assertEqual(posixpath.basename("/foo/bar"), "bar")
|
||||
self.assertEqual(posixpath.basename("/"), "")
|
||||
self.assertEqual(posixpath.basename("foo"), "foo")
|
||||
self.assertEqual(posixpath.basename("////foo"), "foo")
|
||||
self.assertEqual(posixpath.basename("//foo//bar"), "bar")
|
||||
|
||||
self.assertRaises(TypeError, posixpath.basename)
|
||||
|
||||
def test_dirname(self):
|
||||
self.assertEqual(posixpath.dirname("/foo/bar"), "/foo")
|
||||
self.assertEqual(posixpath.dirname("/"), "/")
|
||||
self.assertEqual(posixpath.dirname("foo"), "")
|
||||
self.assertEqual(posixpath.dirname("////foo"), "////")
|
||||
self.assertEqual(posixpath.dirname("//foo//bar"), "//foo")
|
||||
|
||||
self.assertRaises(TypeError, posixpath.dirname)
|
||||
|
||||
def test_commonprefix(self):
|
||||
self.assertEqual(
|
||||
posixpath.commonprefix([]),
|
||||
""
|
||||
)
|
||||
self.assertEqual(
|
||||
posixpath.commonprefix(["/home/swenson/spam", "/home/swen/spam"]),
|
||||
"/home/swen"
|
||||
)
|
||||
self.assertEqual(
|
||||
posixpath.commonprefix(["/home/swen/spam", "/home/swen/eggs"]),
|
||||
"/home/swen/"
|
||||
)
|
||||
self.assertEqual(
|
||||
posixpath.commonprefix(["/home/swen/spam", "/home/swen/spam"]),
|
||||
"/home/swen/spam"
|
||||
)
|
||||
|
||||
def test_getsize(self):
|
||||
f = open(test_support.TESTFN, "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertEqual(posixpath.getsize(test_support.TESTFN), 3)
|
||||
finally:
|
||||
if not f.closed:
|
||||
f.close()
|
||||
os.remove(test_support.TESTFN)
|
||||
|
||||
def test_time(self):
|
||||
f = open(test_support.TESTFN, "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
f = open(test_support.TESTFN, "ab")
|
||||
f.write("bar")
|
||||
f.close()
|
||||
f = open(test_support.TESTFN, "rb")
|
||||
d = f.read()
|
||||
f.close()
|
||||
self.assertEqual(d, "foobar")
|
||||
|
||||
self.assert_(
|
||||
posixpath.getctime(test_support.TESTFN) <=
|
||||
posixpath.getmtime(test_support.TESTFN)
|
||||
)
|
||||
finally:
|
||||
if not f.closed:
|
||||
f.close()
|
||||
os.remove(test_support.TESTFN)
|
||||
|
||||
def test_islink(self):
|
||||
self.assertIs(posixpath.islink(test_support.TESTFN + "1"), False)
|
||||
f = open(test_support.TESTFN + "1", "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(posixpath.islink(test_support.TESTFN + "1"), False)
|
||||
if hasattr(os, "symlink"):
|
||||
os.symlink(test_support.TESTFN + "1", test_support.TESTFN + "2")
|
||||
self.assertIs(posixpath.islink(test_support.TESTFN + "2"), True)
|
||||
os.remove(test_support.TESTFN + "1")
|
||||
self.assertIs(posixpath.islink(test_support.TESTFN + "2"), True)
|
||||
self.assertIs(posixpath.exists(test_support.TESTFN + "2"), False)
|
||||
self.assertIs(posixpath.lexists(test_support.TESTFN + "2"), True)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "1")
|
||||
except os.error:
|
||||
pass
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "2")
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.islink)
|
||||
|
||||
def test_exists(self):
|
||||
self.assertIs(posixpath.exists(test_support.TESTFN), False)
|
||||
f = open(test_support.TESTFN, "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(posixpath.exists(test_support.TESTFN), True)
|
||||
self.assertIs(posixpath.lexists(test_support.TESTFN), True)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN)
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.exists)
|
||||
|
||||
def test_isdir(self):
|
||||
self.assertIs(posixpath.isdir(test_support.TESTFN), False)
|
||||
f = open(test_support.TESTFN, "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(posixpath.isdir(test_support.TESTFN), False)
|
||||
os.remove(test_support.TESTFN)
|
||||
os.mkdir(test_support.TESTFN)
|
||||
self.assertIs(posixpath.isdir(test_support.TESTFN), True)
|
||||
os.rmdir(test_support.TESTFN)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN)
|
||||
except os.error:
|
||||
pass
|
||||
try:
|
||||
os.rmdir(test_support.TESTFN)
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.isdir)
|
||||
|
||||
def test_isfile(self):
|
||||
self.assertIs(posixpath.isfile(test_support.TESTFN), False)
|
||||
f = open(test_support.TESTFN, "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(posixpath.isfile(test_support.TESTFN), True)
|
||||
os.remove(test_support.TESTFN)
|
||||
os.mkdir(test_support.TESTFN)
|
||||
self.assertIs(posixpath.isfile(test_support.TESTFN), False)
|
||||
os.rmdir(test_support.TESTFN)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN)
|
||||
except os.error:
|
||||
pass
|
||||
try:
|
||||
os.rmdir(test_support.TESTFN)
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.isdir)
|
||||
|
||||
def test_samefile(self):
|
||||
f = open(test_support.TESTFN + "1", "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(
|
||||
posixpath.samefile(
|
||||
test_support.TESTFN + "1",
|
||||
test_support.TESTFN + "1"
|
||||
),
|
||||
True
|
||||
)
|
||||
# If we don't have links, assume that os.stat doesn't return resonable
|
||||
# inode information and thus, that samefile() doesn't work
|
||||
if hasattr(os, "symlink"):
|
||||
os.symlink(
|
||||
test_support.TESTFN + "1",
|
||||
test_support.TESTFN + "2"
|
||||
)
|
||||
self.assertIs(
|
||||
posixpath.samefile(
|
||||
test_support.TESTFN + "1",
|
||||
test_support.TESTFN + "2"
|
||||
),
|
||||
True
|
||||
)
|
||||
os.remove(test_support.TESTFN + "2")
|
||||
f = open(test_support.TESTFN + "2", "wb")
|
||||
f.write("bar")
|
||||
f.close()
|
||||
self.assertIs(
|
||||
posixpath.samefile(
|
||||
test_support.TESTFN + "1",
|
||||
test_support.TESTFN + "2"
|
||||
),
|
||||
False
|
||||
)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "1")
|
||||
except os.error:
|
||||
pass
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "2")
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.samefile)
|
||||
|
||||
def test_samestat(self):
|
||||
f = open(test_support.TESTFN + "1", "wb")
|
||||
try:
|
||||
f.write("foo")
|
||||
f.close()
|
||||
self.assertIs(
|
||||
posixpath.samestat(
|
||||
os.stat(test_support.TESTFN + "1"),
|
||||
os.stat(test_support.TESTFN + "1")
|
||||
),
|
||||
True
|
||||
)
|
||||
# If we don't have links, assume that os.stat() doesn't return resonable
|
||||
# inode information and thus, that samefile() doesn't work
|
||||
if hasattr(os, "symlink"):
|
||||
if hasattr(os, "symlink"):
|
||||
os.symlink(test_support.TESTFN + "1", test_support.TESTFN + "2")
|
||||
self.assertIs(
|
||||
posixpath.samestat(
|
||||
os.stat(test_support.TESTFN + "1"),
|
||||
os.stat(test_support.TESTFN + "2")
|
||||
),
|
||||
True
|
||||
)
|
||||
os.remove(test_support.TESTFN + "2")
|
||||
f = open(test_support.TESTFN + "2", "wb")
|
||||
f.write("bar")
|
||||
f.close()
|
||||
self.assertIs(
|
||||
posixpath.samestat(
|
||||
os.stat(test_support.TESTFN + "1"),
|
||||
os.stat(test_support.TESTFN + "2")
|
||||
),
|
||||
False
|
||||
)
|
||||
finally:
|
||||
if not f.close():
|
||||
f.close()
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "1")
|
||||
except os.error:
|
||||
pass
|
||||
try:
|
||||
os.remove(test_support.TESTFN + "2")
|
||||
except os.error:
|
||||
pass
|
||||
|
||||
self.assertRaises(TypeError, posixpath.samestat)
|
||||
|
||||
def test_ismount(self):
|
||||
self.assertIs(posixpath.ismount("/"), True)
|
||||
|
||||
self.assertRaises(TypeError, posixpath.ismount)
|
||||
|
||||
def test_expanduser(self):
|
||||
self.assertEqual(posixpath.expanduser("foo"), "foo")
|
||||
try:
|
||||
import pwd
|
||||
except ImportError:
|
||||
pass
|
||||
else:
|
||||
self.assert_(isinstance(posixpath.expanduser("~/"), basestring))
|
||||
# if home directory == root directory, this test makes no sense
|
||||
if posixpath.expanduser("~") != '/':
|
||||
self.assertEqual(
|
||||
posixpath.expanduser("~") + "/",
|
||||
posixpath.expanduser("~/")
|
||||
)
|
||||
self.assert_(isinstance(posixpath.expanduser("~root/"), basestring))
|
||||
self.assert_(isinstance(posixpath.expanduser("~foo/"), basestring))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.expanduser)
|
||||
|
||||
def test_expandvars(self):
|
||||
oldenv = os.environ.copy()
|
||||
try:
|
||||
os.environ.clear()
|
||||
os.environ["foo"] = "bar"
|
||||
os.environ["{foo"] = "baz1"
|
||||
os.environ["{foo}"] = "baz2"
|
||||
self.assertEqual(posixpath.expandvars("foo"), "foo")
|
||||
self.assertEqual(posixpath.expandvars("$foo bar"), "bar bar")
|
||||
self.assertEqual(posixpath.expandvars("${foo}bar"), "barbar")
|
||||
self.assertEqual(posixpath.expandvars("$[foo]bar"), "$[foo]bar")
|
||||
self.assertEqual(posixpath.expandvars("$bar bar"), "$bar bar")
|
||||
self.assertEqual(posixpath.expandvars("$?bar"), "$?bar")
|
||||
self.assertEqual(posixpath.expandvars("${foo}bar"), "barbar")
|
||||
self.assertEqual(posixpath.expandvars("$foo}bar"), "bar}bar")
|
||||
self.assertEqual(posixpath.expandvars("${foo"), "${foo")
|
||||
self.assertEqual(posixpath.expandvars("${{foo}}"), "baz1}")
|
||||
finally:
|
||||
os.environ.clear()
|
||||
os.environ.update(oldenv)
|
||||
|
||||
self.assertRaises(TypeError, posixpath.expandvars)
|
||||
|
||||
def test_normpath(self):
|
||||
self.assertEqual(posixpath.normpath(""), ".")
|
||||
self.assertEqual(posixpath.normpath("/"), "/")
|
||||
self.assertEqual(posixpath.normpath("//"), "//")
|
||||
self.assertEqual(posixpath.normpath("///"), "/")
|
||||
self.assertEqual(posixpath.normpath("///foo/.//bar//"), "/foo/bar")
|
||||
self.assertEqual(posixpath.normpath("///foo/.//bar//.//..//.//baz"), "/foo/baz")
|
||||
self.assertEqual(posixpath.normpath("///..//./foo/.//bar"), "/foo/bar")
|
||||
|
||||
self.assertRaises(TypeError, posixpath.normpath)
|
||||
|
||||
def test_abspath(self):
|
||||
self.assert_("foo" in posixpath.abspath("foo"))
|
||||
|
||||
self.assertRaises(TypeError, posixpath.abspath)
|
||||
|
||||
def test_realpath(self):
|
||||
self.assert_("foo" in realpath("foo"))
|
||||
self.assertRaises(TypeError, posixpath.realpath)
|
||||
|
||||
if hasattr(os, "symlink"):
|
||||
def test_realpath_basic(self):
|
||||
# Basic operation.
|
||||
try:
|
||||
os.symlink(ABSTFN+"1", ABSTFN)
|
||||
self.assertEqual(realpath(ABSTFN), ABSTFN+"1")
|
||||
finally:
|
||||
self.safe_remove(ABSTFN)
|
||||
|
||||
def test_realpath_symlink_loops(self):
|
||||
# Bug #930024, return the path unchanged if we get into an infinite
|
||||
# symlink loop.
|
||||
try:
|
||||
old_path = abspath('.')
|
||||
os.symlink(ABSTFN, ABSTFN)
|
||||
self.assertEqual(realpath(ABSTFN), ABSTFN)
|
||||
|
||||
os.symlink(ABSTFN+"1", ABSTFN+"2")
|
||||
os.symlink(ABSTFN+"2", ABSTFN+"1")
|
||||
self.assertEqual(realpath(ABSTFN+"1"), ABSTFN+"1")
|
||||
self.assertEqual(realpath(ABSTFN+"2"), ABSTFN+"2")
|
||||
|
||||
# Test using relative path as well.
|
||||
os.chdir(dirname(ABSTFN))
|
||||
self.assertEqual(realpath(basename(ABSTFN)), ABSTFN)
|
||||
finally:
|
||||
os.chdir(old_path)
|
||||
self.safe_remove(ABSTFN)
|
||||
self.safe_remove(ABSTFN+"1")
|
||||
self.safe_remove(ABSTFN+"2")
|
||||
|
||||
def test_realpath_resolve_parents(self):
|
||||
# We also need to resolve any symlinks in the parents of a relative
|
||||
# path passed to realpath. E.g.: current working directory is
|
||||
# /usr/doc with 'doc' being a symlink to /usr/share/doc. We call
|
||||
# realpath("a"). This should return /usr/share/doc/a/.
|
||||
try:
|
||||
old_path = abspath('.')
|
||||
os.mkdir(ABSTFN)
|
||||
os.mkdir(ABSTFN + "/y")
|
||||
os.symlink(ABSTFN + "/y", ABSTFN + "/k")
|
||||
|
||||
os.chdir(ABSTFN + "/k")
|
||||
self.assertEqual(realpath("a"), ABSTFN + "/y/a")
|
||||
finally:
|
||||
os.chdir(old_path)
|
||||
self.safe_remove(ABSTFN + "/k")
|
||||
self.safe_rmdir(ABSTFN + "/y")
|
||||
self.safe_rmdir(ABSTFN)
|
||||
|
||||
def test_realpath_resolve_before_normalizing(self):
|
||||
# Bug #990669: Symbolic links should be resolved before we
|
||||
# normalize the path. E.g.: if we have directories 'a', 'k' and 'y'
|
||||
# in the following hierarchy:
|
||||
# a/k/y
|
||||
#
|
||||
# and a symbolic link 'link-y' pointing to 'y' in directory 'a',
|
||||
# then realpath("link-y/..") should return 'k', not 'a'.
|
||||
try:
|
||||
old_path = abspath('.')
|
||||
os.mkdir(ABSTFN)
|
||||
os.mkdir(ABSTFN + "/k")
|
||||
os.mkdir(ABSTFN + "/k/y")
|
||||
os.symlink(ABSTFN + "/k/y", ABSTFN + "/link-y")
|
||||
|
||||
# Absolute path.
|
||||
self.assertEqual(realpath(ABSTFN + "/link-y/.."), ABSTFN + "/k")
|
||||
# Relative path.
|
||||
os.chdir(dirname(ABSTFN))
|
||||
self.assertEqual(realpath(basename(ABSTFN) + "/link-y/.."), ABSTFN + "/k")
|
||||
finally:
|
||||
os.chdir(old_path)
|
||||
self.safe_remove(ABSTFN + "/link-y")
|
||||
self.safe_rmdir(ABSTFN + "/k/y")
|
||||
self.safe_rmdir(ABSTFN + "/k")
|
||||
self.safe_rmdir(ABSTFN)
|
||||
|
||||
def test_realpath_resolve_first(self):
|
||||
# Bug #1213894: The first component of the path, if not absolute,
|
||||
# must be resolved too.
|
||||
|
||||
try:
|
||||
old_path = abspath('.')
|
||||
os.mkdir(ABSTFN)
|
||||
os.mkdir(ABSTFN + "/k")
|
||||
os.symlink(ABSTFN, ABSTFN + "link")
|
||||
os.chdir(dirname(ABSTFN))
|
||||
|
||||
base = basename(ABSTFN)
|
||||
self.assertEqual(realpath(base + "link"), ABSTFN)
|
||||
self.assertEqual(realpath(base + "link/k"), ABSTFN + "/k")
|
||||
finally:
|
||||
os.chdir(old_path)
|
||||
self.safe_remove(ABSTFN + "link")
|
||||
self.safe_rmdir(ABSTFN + "/k")
|
||||
self.safe_rmdir(ABSTFN)
|
||||
|
||||
# Convenience functions for removing temporary files.
|
||||
def pass_os_error(self, func, filename):
|
||||
try: func(filename)
|
||||
except OSError: pass
|
||||
|
||||
def safe_remove(self, filename):
|
||||
self.pass_os_error(os.remove, filename)
|
||||
|
||||
def safe_rmdir(self, dirname):
|
||||
self.pass_os_error(os.rmdir, dirname)
|
||||
|
||||
def test_main():
|
||||
test_support.run_unittest(PosixPathTest)
|
||||
|
||||
if __name__=="__main__":
|
||||
test_main()
|
||||
Loading…
Add table
Add a link
Reference in a new issue