METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( ) { int count = 0 ; IDENT_0 . METHOD_2 ( ) ; try { org . IDENT_1 . IDENT_2 . IDENT_3 . Set < java . lang . String > IDENT_4 = IDENT_5 . METHOD_3 ( ) ; if ( IDENT_6 . isEmpty ( ) ) { count = IDENT_4 . size ( ) ; } else { for ( java . lang . String IDENT_7 : IDENT_4 ) { if ( IDENT_6 . contains ( IDENT_7 ) ) { continue ; } ++ count ; } } } finally { IDENT_0 . METHOD_4 ( ) ; } return count ; }
org . junit . Assert . assertEquals ( 4 , config . METHOD_1 ( ) )