CLASS {{p}}fleet_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    TYPES tt_depot TYPE RANGE OF {{p}}veh-depot.
    METHODS run
      IMPORTING iv_from        TYPE d
                iv_to          TYPE d
                it_depot       TYPE tt_depot OPTIONAL
      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_vehicles FOR TESTING.
    METHODS sorted_by_distance FOR TESTING.
    METHODS distance_and_readings FOR TESTING.
    METHODS depot_filter FOR TESTING.
    METHODS date_filter FOR TESTING.
    METHODS tie_break_by_veh_id FOR TESTING.
    METHODS single_reading_excluded FOR TESTING.
    METHODS unknown_vehicle_excluded FOR TESTING.
ENDCLASS.


CLASS {{p}}fleet_hidden IMPLEMENTATION.
  METHOD run.
    cl_salv_bs_runtime_info=>set( display = abap_false metadata = abap_false data = abap_true ).
    SUBMIT {{p}}fleet_dist
      WITH p_from  = iv_from
      WITH p_to    = iv_to
      WITH s_depot IN it_depot
      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_vehicles.
    cl_abap_unit_assert=>assert_equals(
      exp = 3
      act = lines_of( run( iv_from = '20260101' iv_to = '20260131' ) ) ).
  ENDMETHOD.

  METHOD sorted_by_distance.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260131' ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V3` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V2` act = value_of( ir_data = lr_data iv_row = 3 iv_col = `VEH_ID` ) ).
  ENDMETHOD.

  METHOD distance_and_readings.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260131' ).
    cl_abap_unit_assert=>assert_equals(
      exp = `600` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DISTANCE` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `4` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `READINGS` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `D1` act = value_of( ir_data = lr_data iv_row = 2 iv_col = `DEPOT` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `200` act = value_of( ir_data = lr_data iv_row = 3 iv_col = `DISTANCE` ) ).
  ENDMETHOD.

  METHOD depot_filter.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260131'
                         it_depot = VALUE #( ( sign = 'I' option = 'EQ' low = 'D1' ) ) ).
    cl_abap_unit_assert=>assert_equals( exp = 2 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V1` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `500` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DISTANCE` ) ).
  ENDMETHOD.

  METHOD date_filter.
    DATA(lr_data) = run( iv_from = '20260111' iv_to = '20260131' ).
    cl_abap_unit_assert=>assert_equals( exp = 1 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V3` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `300` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DISTANCE` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `3` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `READINGS` ) ).
  ENDMETHOD.

  METHOD tie_break_by_veh_id.
    DATA(lr_data) = run( iv_from = '20251201' iv_to = '20260131' ).
    cl_abap_unit_assert=>assert_equals( exp = 3 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V1` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V3` act = value_of( ir_data = lr_data iv_row = 2 iv_col = `VEH_ID` ) ).
  ENDMETHOD.

  METHOD single_reading_excluded.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260110' ).
    cl_abap_unit_assert=>assert_equals( exp = 1 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V1` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `200` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `DISTANCE` ) ).
  ENDMETHOD.

  METHOD unknown_vehicle_excluded.
    DATA(lr_data) = run( iv_from = '20260101' iv_to = '20260116' ).
    cl_abap_unit_assert=>assert_equals( exp = 3 act = lines_of( lr_data ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V3` act = value_of( ir_data = lr_data iv_row = 1 iv_col = `VEH_ID` ) ).
    cl_abap_unit_assert=>assert_equals(
      exp = `V2` act = value_of( ir_data = lr_data iv_row = 3 iv_col = `VEH_ID` ) ).
  ENDMETHOD.
ENDCLASS.