METHOD_0 ( ) { java . util . Set < java . lang . Integer > results = new java . util . HashSet ( ) ; IDENT_0 . METHOD_1 ( ) . METHOD_2 ( ( ( java . util . function . IDENT_1 ) ( results :: add ) ) ) ; "<AssertPlaceHolder>" ; } size ( ) { return cache . size ( ) ; }
org . junit . Assert . assertEquals ( 0 , results . size ( ) )