METHOD_0 ( ) { net . IDENT_0 . IDENT_1 . IDENT_2 [ ] tokens = new net . IDENT_0 . IDENT_1 . IDENT_2 [ ] { new net . IDENT_0 . IDENT_1 . METHOD_1 ( "a" ) , new net . IDENT_0 . IDENT_1 . METHOD_1 ( "b" ) , new net . IDENT_0 . IDENT_1 . METHOD_2 ( net . IDENT_0 . IDENT_1 . IDENT_3 . IDENT_4 . METHOD_3 ( STRING_0 , 2 ) ) } ; net . IDENT_0 . IDENT_1 . IDENT_5 exp = new net . IDENT_0 . IDENT_1 . METHOD_4 ( tokens ) ; "<AssertPlaceHolder>" ; } METHOD_5 ( ) { final java . util . Set < java . lang . String > IDENT_6 = new java . util . HashSet < java . lang . String > ( ) ; for ( final net . IDENT_0 . IDENT_1 . IDENT_7 . IDENT_2 t : tokens ) { if ( ( t . getType ( ) ) == ( net . IDENT_0 . IDENT_1 . IDENT_7 . IDENT_2 . IDENT_8 ) ) IDENT_6 . add ( ( ( net . IDENT_0 . IDENT_1 . IDENT_7 . METHOD_1 ) ( t ) ) . getName ( ) ) ; } return IDENT_6 ; }
org . junit . Assert . assertEquals ( 2 , exp . METHOD_5 ( ) . size ( ) )