CLASS ltc_garden_rent DEFINITION FINAL FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    TYPES ty_amount TYPE p LENGTH 8 DECIMALS 2.
    DATA mo_cut TYPE REF TO {{p}}garden_rent.
    METHODS setup.
    METHODS standard_plot_rent FOR TESTING.
    METHODS member_discount FOR TESTING.
    METHODS water_connection_fee FOR TESTING.
    METHODS minimum_rent FOR TESTING.
    METHODS rounds_half_up FOR TESTING.
    METHODS unknown_plot_type FOR TESTING.
    METHODS area_out_of_range FOR TESTING.
ENDCLASS.


CLASS ltc_garden_rent IMPLEMENTATION.
  METHOD setup.
    mo_cut = NEW {{p}}garden_rent( ).
  ENDMETHOD.

  METHOD standard_plot_rent.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 100
                                         iv_water = abap_false iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '35.00' ) act = ls_result-rent ).
    cl_abap_unit_assert=>assert_equals( exp = {{p}}garden_rent=>c_reason-ok
                                        act = ls_result-reason ).
  ENDMETHOD.

  METHOD member_discount.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 100
                                         iv_water = abap_false iv_member = abap_true ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '29.75' ) act = ls_result-rent ).
  ENDMETHOD.

  METHOD water_connection_fee.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'PREM' iv_area = 100
                                         iv_water = abap_true iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '72.00' ) act = ls_result-rent ).
  ENDMETHOD.

  METHOD minimum_rent.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 10
                                         iv_water = abap_false iv_member = abap_true ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '10.00' ) act = ls_result-rent ).
  ENDMETHOD.

  METHOD rounds_half_up.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 42
                                         iv_water = abap_true iv_member = abap_true ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '22.70' ) act = ls_result-rent ).
  ENDMETHOD.

  METHOD unknown_plot_type.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'X' iv_area = 100
                                         iv_water = abap_false iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = {{p}}garden_rent=>c_reason-plot
                                        act = ls_result-reason ).
    cl_abap_unit_assert=>assert_equals( exp = CONV ty_amount( '0.00' ) act = ls_result-rent ).
  ENDMETHOD.

  METHOD area_out_of_range.
    DATA(ls_result) = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 9
                                         iv_water = abap_false iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = {{p}}garden_rent=>c_reason-area
                                        act = ls_result-reason ).
    ls_result = mo_cut->calculate( iv_plot_type = 'STD' iv_area = 501
                                   iv_water = abap_false iv_member = abap_false ).
    cl_abap_unit_assert=>assert_equals( exp = {{p}}garden_rent=>c_reason-area
                                        act = ls_result-reason ).
  ENDMETHOD.
ENDCLASS.