CLASS {{p}}dealer_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    METHODS run
      IMPORTING iv_from         TYPE d
                iv_to           TYPE d
                iv_city         TYPE {{p}}dealer-city
      RETURNING VALUE(rr_data)  TYPE REF TO data.
    METHODS value_of
      IMPORTING ir_data         TYPE REF TO data
                iv_row          TYPE i
                iv_col          TYPE string
      RETURNING VALUE(rv_value) TYPE string.
    METHODS lines_of
      IMPORTING ir_data         TYPE REF TO data
      RETURNING VALUE(rv_lines) TYPE i.
    METHODS all_dealers FOR TESTING.
    METHODS sorted_by_revenue FOR TESTING.
    METHODS revenue_and_sales FOR TESTING.
    METHODS top_model FOR TESTING.
    METHODS city_filter FOR TESTING.
    METHODS date_filter FOR TESTING.
ENDCLASS.


CLASS {{p}}dealer_hidden IMPLEMENTATION.
  METHOD run.
    cl_salv_bs_runtime_info=>clear_all( ).
    cl_salv_bs_runtime_info=>set( display = abap_false metadata = abap_false data = abap_true ).
    SUBMIT {{p}}dealer_sum WITH p_from = iv_from WITH p_to = iv_to WITH p_city = iv_city AND RETURN.
    TRY.
        cl_salv_bs_runtime_info=>get_data_ref( IMPORTING r_data = rr_data ).
      CATCH cx_salv_bs_sc_runtime_info.
    ENDTRY.
    cl_salv_bs_runtime_info=>clear_all( ).
  ENDMETHOD.

  METHOD lines_of.
    FIELD-SYMBOLS <lt_data> TYPE STANDARD TABLE.
    IF ir_data IS BOUND.
      ASSIGN ir_data->* TO <lt_data>.
      rv_lines = lines( <lt_data> ).
    ENDIF.
  ENDMETHOD.

  METHOD value_of.
    FIELD-SYMBOLS <lt_data> TYPE STANDARD TABLE.
    ASSIGN ir_data->* TO <lt_data>.
    ASSIGN <lt_data>[ iv_row ] TO FIELD-SYMBOL(<ls_line>).
    ASSIGN COMPONENT iv_col OF STRUCTURE <ls_line> TO FIELD-SYMBOL(<lv_value>).
    cl_abap_unit_assert=>assert_subrc( exp = 0 msg = |Column { iv_col } missing| ).
    rv_value = condense( CONV string( <lv_value> ) ).
  ENDMETHOD.

  METHOD all_dealers.
    cl_abap_unit_assert=>assert_equals(
      exp = 4
      act = lines_of( run( iv_from = '20260101' iv_to = '20260331' iv_city = '' ) ) ).
  ENDMETHOD.

  METHOD sorted_by_revenue.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260331' iv_city = '' ).
    cl_abap_unit_assert=>assert_equals(
      exp = `North Motors` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DEALER` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `River Motors` act = value_of( ir_data = lr_data iv_row = 2 iv_col = `DEALER` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `Lake Cars` act = value_of( ir_data = lr_data iv_row = 4 iv_col = `DEALER` ) ).
  ENDMETHOD.

  METHOD revenue_and_sales.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260331' iv_city = '' ).
    cl_abap_unit_assert=>assert_equals(
      exp = `Berlin` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `CITY` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `56000.00` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `REVENUE` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `4` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `SALES` ) ).
  ENDMETHOD.

  METHOD top_model.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260331' iv_city = '' ).
    cl_abap_unit_assert=>assert_equals(
      exp = `SUV` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `TOP_MODEL` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `HATCH` act = value_of( ir_data = lr_data iv_row = 3 iv_col = `TOP_MODEL` ) ).
  ENDMETHOD.

  METHOD city_filter.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260331' iv_city = 'Berlin' ).
    cl_abap_unit_assert=>assert_equals( exp = 2 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `North Motors` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DEALER` ) ).
  ENDMETHOD.

  METHOD date_filter.
    DATA(lr_data) = run( iv_from = '20260201' iv_to = '20260331' iv_city = '' ).
    cl_abap_unit_assert=>assert_equals( exp = 2 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `36000.00` act = value_of( ir_data = lr_data iv_row = 2 iv_col = `REVENUE` ) ).
  ENDMETHOD.
ENDCLASS.