METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( ) { org . IDENT_0 . portal . IDENT_1 . user . IDENT_2 parent = node . METHOD_1 ( ) ; if ( parent == null ) return null ; return METHOD_2 ( ( ( parent . getId ( ) ) == null ? java . lang . String . valueOf ( parent . hashCode ( ) ) : parent . getId ( ) ) ) ; }
org . junit . Assert . assertNull ( root . METHOD_1 ( ) )