o `@sNddlZGdddeZddZddZdd Zd d Zd d ZdddZdS)Nc@seZdZddZdS)DevErrorcCst|d|dS)Nzprogramming error: %s) RuntimeError__init__)selfmsgr+/usr/share/virt-manager/virtinst/xmlutil.pyr szDevError.__init__N)__name__ __module__ __qualname__rrrrrr s rcCs |durgSt|ts|gS|S)N) isinstancelist)lrrrlistifys  rcCsD|r |dd}|dd}|dd}|dd}|d d }|S) z= Replaces chars ' " < > & with xml safe counterparts &z&'z'"z"z>)replace)xmlrrr xml_escapes     rcCs8|}|d}|ddD]}t||}q t||dS)zReturn value of attribute identified by `prop_path` Look up the attribute of `obj` identified by `prop_path` (separated by "."). If any component along the path is missing an `AttributeError` is raised. .N)splitgetattr)obj prop_pathparentpiecespiecerrr get_prop_path&s   r!cCs:|}|d}|ddD]}t||}q t||d|S)zSet value of attribute identified by `prop_path` Set the attribute of `obj` identified by `prop_path` (separated by ".") to `value`. If any component along the path is missing an `AttributeError` is raised. rNr)rrsetattr)rrvaluerrr rrr set_prop_path6s   r$cCs dtjvS)NVIRTINST_TEST_SUITE)osenvironrrrr in_testsuiteEs r(OriginalNewcCs0ddl}|j|d|d||d}d|S)Nr)fromfiletofile)difflib unified_diff splitlinesjoin)origstrnewstrr,r-r/dlistrrrdiffIs  r6)r)r*) r&rrrrr!r$r(r6rrrrs