CLASS {{p}}t14_test DEFINITION PUBLIC FINAL CREATE PUBLIC
  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    TYPES: BEGIN OF ty_result,
             fee   TYPE decfloat34,
             note  TYPE string,
             subrc TYPE sysubrc,
           END OF ty_result.
    METHODS calc
      IMPORTING iv_visitor        TYPE string
                iv_day            TYPE string
                iv_size           TYPE i
                iv_member         TYPE abap_bool
      RETURNING VALUE(rs_result) TYPE ty_result.
    METHODS adult_fee FOR TESTING.
    METHODS family_fee FOR TESTING.
    METHODS weekend_and_member FOR TESTING.
    METHODS invalid_input FOR TESTING.
ENDCLASS.


CLASS {{p}}t14_test IMPLEMENTATION.
  METHOD calc.
    rs_result-fee = 0.
    rs_result-note = ''.
    CALL FUNCTION '{{P}}MUSEUM_FEE_OLD'
      EXPORTING
        iv_visitor = iv_visitor
        iv_day     = iv_day
        iv_size    = iv_size
        iv_member  = iv_member
      IMPORTING
        ev_fee     = rs_result-fee
        ev_note    = rs_result-note
      EXCEPTIONS
        invalid_input = 1
        OTHERS        = 2.
    rs_result-subrc = sy-subrc.
  ENDMETHOD.

  METHOD adult_fee.
    DATA(ls_r) = me->calc( iv_visitor = 'ADULT' iv_day = 'MON' iv_size = 2 iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 24 ) act = ls_r-fee ).
  ENDMETHOD.

  METHOD family_fee.
    DATA(ls_r) = me->calc( iv_visitor = 'FAMILY' iv_day = 'MON' iv_size = 6 iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 42 ) act = ls_r-fee ).
  ENDMETHOD.

  METHOD weekend_and_member.
    DATA(ls_r) = me->calc( iv_visitor = 'ADULT' iv_day = 'SAT' iv_size = 2 iv_member = abap_true ).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '18.8' ) act = ls_r-fee ).
  ENDMETHOD.

  METHOD invalid_input.
    DATA(ls_r) = me->calc( iv_visitor = 'ADULT' iv_day = 'MON' iv_size = 0 iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = 1 act = ls_r-subrc ).
  ENDMETHOD.
ENDCLASS.