def test_symlink_resolution(self):
link_path = os.path.join(self.tempdir, 'link')
os.symlink(self.probe_path, link_path)
ref_dacl_probe = _get_security_dacl(self.probe_path).GetSecurityDescriptorDacl()
ref_dacl_link = _get_security_dacl(link_path).GetSecurityDescriptorDacl()
filesystem.chmod(link_path, 0o700)
# Assert the real file is impacted, not the link.
cur_dacl_probe = _get_security_dacl(self.probe_path).GetSecurityDescriptorDacl()
cur_dacl_link = _get_security_dacl(link_path).GetSecurityDescriptorDacl()
self.assertFalse(filesystem._compare_dacls(ref_dacl_probe, cur_dacl_probe)) # pylint: disable=protected-access
self.assertTrue(filesystem._compare_dacls(ref_dacl_link, cur_dacl_link)) # pylint: disable=protected-access
def test_group_permissions_noop(self):
filesystem.chmod(self.probe_path, 0o700)
ref_dacl_probe = _get_security_dacl(self.probe_path).GetSecurityDescriptorDacl()
filesystem.chmod(self.probe_path, 0o740)
cur_dacl_probe = _get_security_dacl(self.probe_path).GetSecurityDescriptorDacl()
self.assertTrue(filesystem._compare_dacls(ref_dacl_probe, cur_dacl_probe)) # pylint: disable=protected-access
