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
img, cset = self.generic_unmerge_bits(e)
s = set(contents.offset_rewriter(img, cset))
ops.unmerge_contents(cset, offset=img, callback=s.remove)
self.assertFalse(s, s)
def test_lingering_file(self):
img, cset = self.generic_unmerge_bits(self.entries_norm1)
dirs = [k for k, v in self.entries_norm1.iteritems() if v[0] == "dir"]
fp = os.path.join(img, dirs[0], "linger")
open(fp, "w").close()
self.assertTrue(ops.unmerge_contents(cset, offset=img))
self.assertTrue(os.path.exists(fp))
def test_exact_removal(self):
img, cset = self.generic_unmerge_bits(self.entries_norm1)
self.assertTrue(ops.unmerge_contents(cset, offset=img))
self.assertFalse(livefs.scan(img, offset=img))
def test_empty_removal(self):
img, cset = self.generic_unmerge_bits(self.entries_norm1)
self.assertTrue(
ops.unmerge_contents(cset, offset=os.path.join(self.dir, "dest")))