METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( java . util . Set ) { if ( set . isEmpty ( ) ) return java . util . Collections . METHOD_2 ( ) ; java . util . Set < java . util . Set < java . lang . Integer > > IDENT_0 = new java . util . HashSet ( ) ; IDENT_0 . add ( new java . util . HashSet ( ) ) ; for ( java . lang . Integer IDENT_1 : set ) { IDENT_0 = METHOD_3 ( IDENT_0 , IDENT_1 ) ; } return IDENT_0 ; }
org . junit . Assert . assertEquals ( java . util . Collections . METHOD_2 ( ) , s . METHOD_1 ( java . util . Collections . METHOD_2 ( ) ) )