METHOD_0 ( ) { java . lang . String IDENT_0 = null ; org . IDENT_1 . IDENT_2 . common . IDENT_3 . Set < java . lang . Integer > IDENT_4 = new org . IDENT_1 . IDENT_2 . common . IDENT_3 . HashSet < java . lang . Integer > ( ) ; int result = new org . IDENT_1 . IDENT_2 . common . IDENT_3 . METHOD_1 ( IDENT_4 ) . METHOD_2 ( IDENT_0 ) ; "<AssertPlaceHolder>" ; } METHOD_2 ( java . lang . String ) { if ( ( s == null ) || ( s . isEmpty ( ) ) ) { return org . IDENT_1 . IDENT_2 . common . IDENT_3 . METHOD_1 . IDENT_5 ; } int len = s . length ( ) ; int IDENT_6 ; for ( int i = 0 ; i < len ; i += java . lang . IDENT_7 . METHOD_3 ( IDENT_6 ) ) { IDENT_6 = s . METHOD_4 ( i ) ; if ( ! ( set . contains ( IDENT_6 ) ) ) { return IDENT_6 ; } } return org . IDENT_1 . IDENT_2 . common . IDENT_3 . METHOD_1 . IDENT_5 ; }
org . junit . Assert . assertThat ( result , org . hamcrest . CoreMatchers . is ( METHOD_1 . IDENT_5 ) )