METHOD_0 ( ) { java . util . concurrent . IDENT_0 q = METHOD_1 ( net . IDENT_1 . IDENT_2 . IDENT_3 . queue . shared . IDENT_4 ) ; for ( int i = 0 ; i < ( IDENT_4 ) ; ++ i ) { "<AssertPlaceHolder>" ; } try { q . remove ( ) ; METHOD_2 ( ) ; } catch ( net . IDENT_1 . IDENT_2 . IDENT_3 . queue . shared . IDENT_5 IDENT_6 ) { } } remove ( ) { if ( ( IDENT_7 ) == null ) throw new java . lang . IllegalStateException ( ) ; this . remove ( IDENT_7 . getKey ( ) ) ; IDENT_7 = null ; }
org . junit . Assert . assertEquals ( i , q . remove ( ) )