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lib/oe/path.py: support missing directory components in realpath()

Some use cases in OE operate on symlinks which dangling path components.
Assume that these are directories instead of raising ENOENT.

(From OE-Core rev: a96e2c84f24c15b77ee1fbc1f998b8b4796b8664)

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Enrico Scholz
2013-02-11 20:21:52 +01:00
committed by Richard Purdie
parent d518019d6c
commit 8c22531e49
2 changed files with 19 additions and 17 deletions
+5 -5
View File
@@ -25,7 +25,7 @@ class TestRealPath(unittest.TestCase):
( "usr/bin/prog-F", "../../../sbin/prog-F", "/sbin/prog-F" ),
( "loop", "a/loop", None ),
( "a/loop", "../loop", None ),
( "b/test", "file/foo", None ),
( "b/test", "file/foo", "/b/file/foo" ),
]
LINKS_PHYS = [
@@ -59,8 +59,9 @@ class TestRealPath(unittest.TestCase):
for l in self.LINKS:
os.symlink(l[1], os.path.join(self.root, l[0]))
def __realpath(self, file, use_physdir):
return oe.path.realpath(os.path.join(self.root, file), self.root, use_physdir)
def __realpath(self, file, use_physdir, assume_dir = True):
return oe.path.realpath(os.path.join(self.root, file), self.root,
use_physdir, assume_dir = assume_dir)
def test_norm(self):
for l in self.LINKS:
@@ -85,5 +86,4 @@ class TestRealPath(unittest.TestCase):
def test_loop(self):
for e in self.EXCEPTIONS:
self.assertRaisesRegexp(OSError, r'\[Errno %u\]' % e[1],
self.__realpath, e[0], False)
self.__realpath, e[0], False, False)