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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/lib/oe/tests/test_path.py | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | talos-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz talos-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/lib/oe/tests/test_path.py')
-rw-r--r-- | import-layers/yocto-poky/meta/lib/oe/tests/test_path.py | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/lib/oe/tests/test_path.py b/import-layers/yocto-poky/meta/lib/oe/tests/test_path.py new file mode 100644 index 000000000..3d41ce157 --- /dev/null +++ b/import-layers/yocto-poky/meta/lib/oe/tests/test_path.py @@ -0,0 +1,89 @@ +import unittest +import oe, oe.path +import tempfile +import os +import errno +import shutil + +class TestRealPath(unittest.TestCase): + DIRS = [ "a", "b", "etc", "sbin", "usr", "usr/bin", "usr/binX", "usr/sbin", "usr/include", "usr/include/gdbm" ] + FILES = [ "etc/passwd", "b/file" ] + LINKS = [ + ( "bin", "/usr/bin", "/usr/bin" ), + ( "binX", "usr/binX", "/usr/binX" ), + ( "c", "broken", "/broken" ), + ( "etc/passwd-1", "passwd", "/etc/passwd" ), + ( "etc/passwd-2", "passwd-1", "/etc/passwd" ), + ( "etc/passwd-3", "/etc/passwd-1", "/etc/passwd" ), + ( "etc/shadow-1", "/etc/shadow", "/etc/shadow" ), + ( "etc/shadow-2", "/etc/shadow-1", "/etc/shadow" ), + ( "prog-A", "bin/prog-A", "/usr/bin/prog-A" ), + ( "prog-B", "/bin/prog-B", "/usr/bin/prog-B" ), + ( "usr/bin/prog-C", "../../sbin/prog-C", "/sbin/prog-C" ), + ( "usr/bin/prog-D", "/sbin/prog-D", "/sbin/prog-D" ), + ( "usr/binX/prog-E", "../sbin/prog-E", None ), + ( "usr/bin/prog-F", "../../../sbin/prog-F", "/sbin/prog-F" ), + ( "loop", "a/loop", None ), + ( "a/loop", "../loop", None ), + ( "b/test", "file/foo", "/b/file/foo" ), + ] + + LINKS_PHYS = [ + ( "./", "/", "" ), + ( "binX/prog-E", "/usr/sbin/prog-E", "/sbin/prog-E" ), + ] + + EXCEPTIONS = [ + ( "loop", errno.ELOOP ), + ( "b/test", errno.ENOENT ), + ] + + def __del__(self): + try: + #os.system("tree -F %s" % self.tmpdir) + shutil.rmtree(self.tmpdir) + except: + pass + + def setUp(self): + self.tmpdir = tempfile.mkdtemp(prefix = "oe-test_path") + self.root = os.path.join(self.tmpdir, "R") + + os.mkdir(os.path.join(self.tmpdir, "_real")) + os.symlink("_real", self.root) + + for d in self.DIRS: + os.mkdir(os.path.join(self.root, d)) + for f in self.FILES: + file(os.path.join(self.root, f), "w") + for l in self.LINKS: + os.symlink(l[1], os.path.join(self.root, l[0])) + + 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: + if l[2] == None: + continue + + target_p = self.__realpath(l[0], True) + target_l = self.__realpath(l[0], False) + + if l[2] != False: + self.assertEqual(target_p, target_l) + self.assertEqual(l[2], target_p[len(self.root):]) + + def test_phys(self): + for l in self.LINKS_PHYS: + target_p = self.__realpath(l[0], True) + target_l = self.__realpath(l[0], False) + + self.assertEqual(l[1], target_p[len(self.root):]) + self.assertEqual(l[2], target_l[len(self.root):]) + + def test_loop(self): + for e in self.EXCEPTIONS: + self.assertRaisesRegexp(OSError, r'\[Errno %u\]' % e[1], + self.__realpath, e[0], False, False) |