METHOD_0 ( ) { "<AssertPlaceHolder>" ; } parent ( ) { int i = path . METHOD_1 ( Node . IDENT_0 ) ; if ( i == 0 ) { return this ; } else if ( i == ( - 1 ) ) { return null ; } else { return new com . IDENT_1 . IDENT_2 . command . METHOD_2 ( path . substring ( 0 , i ) ) ; } }
org . junit . Assert . assertNull ( new com . IDENT_1 . IDENT_2 . command . METHOD_2 ( "foo" ) . parent ( ) )