def test_sym_over_dir(self):
path = pjoin(self.dir, "sym")
fp = pjoin(self.dir, "trg")
os.mkdir(path)
# test sym over a directory.
f = fs.fsSymlink(path, fp, mode=0644, mtime=0, uid=os.getuid(),
gid=os.getgid())
cset = contents.contentsSet([f])
self.assertRaises(ops.FailedCopy, ops.merge_contents, cset)
self.assertTrue(fs.isdir(livefs.gen_obj(path)))
os.mkdir(fp)
ops.merge_contents(cset)
def test_callback(self):
for attr in dir(self):
if not attr.startswith('entries') or 'fail' in attr:
continue
e = getattr(self, attr)
if not isinstance(e, dict):
continue
src, dest, cset = self.generic_merge_bits(e)
new_cset = contents.contentsSet(contents.offset_rewriter(dest, cset))
s = set(new_cset)
ops.merge_contents(cset, offset=dest, callback=s.remove)
self.assertFalse(s)
def test_dangling_symlink(self):
src = self.gen_dir("src")
self.generate_tree(src, {"dir":["dir"]})
cset = livefs.scan(src, offset=src)
dest = self.gen_dir("dest")
os.symlink(pjoin(dest, "dest"), pjoin(dest, "dir"))
self.assertTrue(ops.merge_contents(cset, offset=dest))
self.assertEqual(cset, livefs.scan(src, offset=dest))
def generic_merge_bits(self, entries):
src = self.gen_dir("src")
self.generate_tree(src, entries)
cset = livefs.scan(src, offset=src)
dest = self.gen_dir("dest")
self.assertTrue(ops.merge_contents(cset, offset=dest))
self.assertEqual(livefs.scan(src, offset=src),
livefs.scan(dest, offset=dest))
return src, dest, cset
def test_exact_overwrite(self):
src, dest, cset = self.generic_merge_bits(self.entries_norm1)
self.assertTrue(ops.merge_contents(cset, offset=dest))
