CLASS {{p}}t42_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    CLASS-DATA go_env TYPE REF TO if_cds_test_environment.
    CLASS-METHODS class_setup.
    CLASS-METHODS class_teardown.
    METHODS setup.
    METHODS small_class FOR TESTING.
    METHODS medium_class FOR TESTING.
    METHODS large_class FOR TESTING.
    METHODS length_in_centimetres FOR TESTING.
    METHODS fee_without_power FOR TESTING.
    METHODS power_surcharge FOR TESTING.
    METHODS rounds_after_days FOR TESTING.
    METHODS large_boat_fee FOR TESTING.
    METHODS unknown_pier_ignored FOR TESTING.
    METHODS boat_name_shown FOR TESTING.
ENDCLASS.


CLASS {{p}}t42_hidden IMPLEMENTATION.
  METHOD class_setup.
    go_env = cl_cds_test_environment=>create( i_for_entity = '{{P}}I_BERTH_FEE' ).
  ENDMETHOD.

  METHOD class_teardown.
    go_env->destroy( ).
  ENDMETHOD.

  METHOD setup.
    DATA lt_pier  TYPE STANDARD TABLE OF {{p}}pier WITH EMPTY KEY.
    DATA lt_berth TYPE STANDARD TABLE OF {{p}}berth WITH EMPTY KEY.

    go_env->clear_doubles( ).

    lt_pier = VALUE #( ( pier_code = 'A' base_fee = '20.00' rate_per_m = '3.00' power_fee = '5.00' )
                       ( pier_code = 'B' base_fee = '10.00' rate_per_m = '1.55' power_fee = '2.00' )
                       ( pier_code = 'C' base_fee = '40.00' rate_per_m = '5.00' power_fee = '8.00' ) ).

    lt_berth = VALUE #( ( berth_id = 'H1' boat_name = 'SEAGULL' length_m = '7.50'  pier_code = 'A' shore_power = 'N' stay_days = 2 )
                        ( berth_id = 'H2' boat_name = 'MARLIN'  length_m = '8.00'  pier_code = 'A' shore_power = 'Y' stay_days = 3 )
                        ( berth_id = 'H3' boat_name = 'OTTER'   length_m = '15.00' pier_code = 'B' shore_power = 'N' stay_days = 1 )
                        ( berth_id = 'H4' boat_name = 'PELICAN' length_m = '15.01' pier_code = 'B' shore_power = 'Y' stay_days = 2 )
                        ( berth_id = 'H5' boat_name = 'DOLPHIN' length_m = '9.99'  pier_code = 'B' shore_power = 'N' stay_days = 3 )
                        ( berth_id = 'H6' boat_name = 'SKUA'    length_m = '9.99'  pier_code = 'B' shore_power = 'Y' stay_days = 3 )
                        ( berth_id = 'H7' boat_name = 'TERN'    length_m = '12.34' pier_code = 'C' shore_power = 'N' stay_days = 4 )
                        ( berth_id = 'H8' boat_name = 'GULL'    length_m = '6.00'  pier_code = 'Z' shore_power = 'N' stay_days = 1 )
                        ( berth_id = 'H9' boat_name = 'HERON'   length_m = '20.00' pier_code = 'C' shore_power = 'Y' stay_days = 1 ) ).

    go_env->insert_test_data( lt_pier ).
    go_env->insert_test_data( lt_berth ).
  ENDMETHOD.

  METHOD small_class.
    SELECT SINGLE size_class FROM {{p}}i_berth_fee
      WHERE berth_id = 'H1' INTO @DATA(lv_class).
    cl_abap_unit_assert=>assert_equals( exp = 'SMALL' act = condense( val = lv_class ) ).
  ENDMETHOD.

  METHOD medium_class.
    SELECT SINGLE size_class FROM {{p}}i_berth_fee
      WHERE berth_id = 'H2' INTO @DATA(lv_lower).
    SELECT SINGLE size_class FROM {{p}}i_berth_fee
      WHERE berth_id = 'H3' INTO @DATA(lv_upper).
    cl_abap_unit_assert=>assert_equals( exp = 'MEDIUM' act = condense( val = lv_lower ) ).
    cl_abap_unit_assert=>assert_equals( exp = 'MEDIUM' act = condense( val = lv_upper ) ).
  ENDMETHOD.

  METHOD large_class.
    SELECT SINGLE size_class FROM {{p}}i_berth_fee
      WHERE berth_id = 'H4' INTO @DATA(lv_class).
    cl_abap_unit_assert=>assert_equals( exp = 'LARGE' act = condense( val = lv_class ) ).
  ENDMETHOD.

  METHOD length_in_centimetres.
    SELECT SINGLE length_cm FROM {{p}}i_berth_fee
      WHERE berth_id = 'H1' INTO @DATA(lv_small).
    SELECT SINGLE length_cm FROM {{p}}i_berth_fee
      WHERE berth_id = 'H5' INTO @DATA(lv_medium).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 750 )
                                        act = CONV decfloat34( lv_small ) ).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 999 )
                                        act = CONV decfloat34( lv_medium ) ).
  ENDMETHOD.

  METHOD fee_without_power.
    SELECT SINGLE total_fee FROM {{p}}i_berth_fee
      WHERE berth_id = 'H1' INTO @DATA(lv_fee).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '85.00' )
                                        act = CONV decfloat34( lv_fee ) ).
  ENDMETHOD.

  METHOD power_surcharge.
    SELECT SINGLE total_fee FROM {{p}}i_berth_fee
      WHERE berth_id = 'H2' INTO @DATA(lv_fee).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '147.00' )
                                        act = CONV decfloat34( lv_fee ) ).
  ENDMETHOD.

  METHOD rounds_after_days.
    SELECT SINGLE total_fee FROM {{p}}i_berth_fee
      WHERE berth_id = 'H5' INTO @DATA(lv_plain).
    SELECT SINGLE total_fee FROM {{p}}i_berth_fee
      WHERE berth_id = 'H6' INTO @DATA(lv_power).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '76.45' )
                                        act = CONV decfloat34( lv_plain ) ).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '82.45' )
                                        act = CONV decfloat34( lv_power ) ).
  ENDMETHOD.

  METHOD large_boat_fee.
    SELECT SINGLE total_fee FROM {{p}}i_berth_fee
      WHERE berth_id = 'H9' INTO @DATA(lv_fee).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '148.00' )
                                        act = CONV decfloat34( lv_fee ) ).
  ENDMETHOD.

  METHOD unknown_pier_ignored.
    SELECT COUNT(*) FROM {{p}}i_berth_fee INTO @DATA(lv_rows).
    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 8 )
                                        act = CONV decfloat34( lv_rows ) ).
  ENDMETHOD.

  METHOD boat_name_shown.
    SELECT SINGLE boat_name FROM {{p}}i_berth_fee
      WHERE berth_id = 'H3' INTO @DATA(lv_name).
    cl_abap_unit_assert=>assert_equals( exp = 'OTTER' act = condense( val = lv_name ) ).
  ENDMETHOD.
ENDCLASS.