Stage 2 summary at 50 accepted trajectories

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
This commit is contained in:
Kral
2026-10-05 18:02:52 +02:00
parent 332fb4601d
commit 5bcd1bf9cd
1230 changed files with 77563 additions and 33 deletions

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes / box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service = c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes >= c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total * c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_true.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes * box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service <> c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes >= c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total * c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_true.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes * box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service = c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes < c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total * c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_true.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes * box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service = c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes >= c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total / c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_true.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes * box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service = c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes >= c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total * c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_false.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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{
"id": "G1070",
"pool": "train",
"object_type": "CLAS",
"category": "E",
"attempts": [
{
"stage": "validate",
"oracle": 100.0,
"null": 0,
"mutation": {
"valid": 5,
"killed": 5,
"ok": true
}
}
],
"accepted": true
}

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CLASS {{p}}shred_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
PRIVATE SECTION.
DATA mo_cut TYPE REF TO {{p}}shred_pricer.
METHODS setup.
METHODS expect_price
IMPORTING iv_expected TYPE {{p}}shred_pricer=>ty_price
iv_boxes TYPE i
iv_size TYPE {{p}}shred_pricer=>ty_size
iv_service TYPE {{p}}shred_pricer=>ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool.
METHODS zero_boxes_is_free FOR TESTING.
METHODS negative_boxes_free FOR TESTING.
METHODS plant_minimum_charge FOR TESTING.
METHODS onsite_minimum_charge FOR TESTING.
METHODS onsite_surcharge FOR TESTING.
METHODS no_discount_below_ten FOR TESTING.
METHODS mid_volume_discount FOR TESTING.
METHODS high_volume_discount FOR TESTING.
METHODS express_surcharge FOR TESTING.
METHODS contract_discount FOR TESTING.
METHODS all_effects_combined FOR TESTING.
METHODS unknown_size_uses_medium FOR TESTING.
ENDCLASS.
CLASS {{p}}shred_hidden IMPLEMENTATION.
METHOD setup.
mo_cut = NEW {{p}}shred_pricer( ).
ENDMETHOD.
METHOD expect_price.
cl_abap_unit_assert=>assert_equals(
exp = iv_expected
act = mo_cut->calculate_price( iv_boxes = iv_boxes
iv_size = iv_size
iv_service = iv_service
iv_express = iv_express
iv_contract = iv_contract ) ).
ENDMETHOD.
METHOD zero_boxes_is_free.
expect_price( iv_expected = '0.00' iv_boxes = 0 iv_size = 120
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD negative_boxes_free.
expect_price( iv_expected = '0.00' iv_boxes = -3 iv_size = 60
iv_service = 'O' iv_express = abap_true iv_contract = abap_true ).
ENDMETHOD.
METHOD plant_minimum_charge.
expect_price( iv_expected = '35.00' iv_boxes = 1 iv_size = 60
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD onsite_minimum_charge.
expect_price( iv_expected = '60.00' iv_boxes = 1 iv_size = 60
iv_service = 'O' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD onsite_surcharge.
expect_price( iv_expected = '107.50' iv_boxes = 5 iv_size = 240
iv_service = 'O' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD no_discount_below_ten.
expect_price( iv_expected = '72.00' iv_boxes = 9 iv_size = 60
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD mid_volume_discount.
expect_price( iv_expected = '182.40' iv_boxes = 24 iv_size = 60
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD high_volume_discount.
expect_price( iv_expected = '270.00' iv_boxes = 25 iv_size = 120
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD express_surcharge.
expect_price( iv_expected = '205.20' iv_boxes = 10 iv_size = 240
iv_service = 'P' iv_express = abap_true iv_contract = abap_false ).
ENDMETHOD.
METHOD contract_discount.
expect_price( iv_expected = '153.90' iv_boxes = 10 iv_size = 240
iv_service = 'P' iv_express = abap_false iv_contract = abap_true ).
ENDMETHOD.
METHOD all_effects_combined.
expect_price( iv_expected = '437.40' iv_boxes = 25 iv_size = 240
iv_service = 'P' iv_express = abap_true iv_contract = abap_true ).
ENDMETHOD.
METHOD unknown_size_uses_medium.
expect_price( iv_expected = '114.00' iv_boxes = 10 iv_size = 100
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
ENDCLASS.

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{
"task": "G1070",
"mutants": [
{
"object": "{{P}}SHRED_PRICER",
"mutant": "line 82: * -> / (arith)",
"status": "killed",
"hidden": "4/12",
"failed_tests": [
"ALL_EFFECTS_COMBINED",
"CONTRACT_DISCOUNT",
"EXPRESS_SURCHARGE",
"HIGH_VOLUME_DISCOUNT",
"MID_VOLUME_DISCOUNT",
"NO_DISCOUNT_BELOW_TEN",
"ONSITE_SURCHARGE",
"UNKNOWN_SIZE_USES_MEDIUM"
]
},
{
"object": "{{P}}SHRED_PRICER",
"mutant": "line 104: = -> <> (eq)",
"status": "killed",
"hidden": "4/12",
"failed_tests": [
"ALL_EFFECTS_COMBINED",
"CONTRACT_DISCOUNT",
"EXPRESS_SURCHARGE",
"HIGH_VOLUME_DISCOUNT",
"MID_VOLUME_DISCOUNT",
"NO_DISCOUNT_BELOW_TEN",
"ONSITE_SURCHARGE",
"UNKNOWN_SIZE_USES_MEDIUM"
]
},
{
"object": "{{P}}SHRED_PRICER",
"mutant": "line 110: >= -> < (rel)",
"status": "killed",
"hidden": "4/12",
"failed_tests": [
"ALL_EFFECTS_COMBINED",
"CONTRACT_DISCOUNT",
"EXPRESS_SURCHARGE",
"HIGH_VOLUME_DISCOUNT",
"MID_VOLUME_DISCOUNT",
"NO_DISCOUNT_BELOW_TEN",
"ONSITE_SURCHARGE",
"UNKNOWN_SIZE_USES_MEDIUM"
]
},
{
"object": "{{P}}SHRED_PRICER",
"mutant": "line 121: * -> / (arith)",
"status": "killed",
"hidden": "10/12",
"failed_tests": [
"ALL_EFFECTS_COMBINED",
"CONTRACT_DISCOUNT"
]
},
{
"object": "{{P}}SHRED_PRICER",
"mutant": "line 128: abap_true -> abap_false (bool)",
"status": "killed",
"hidden": "4/12",
"failed_tests": [
"ALL_EFFECTS_COMBINED",
"CONTRACT_DISCOUNT",
"EXPRESS_SURCHARGE",
"HIGH_VOLUME_DISCOUNT",
"MID_VOLUME_DISCOUNT",
"NO_DISCOUNT_BELOW_TEN",
"ONSITE_SURCHARGE",
"UNKNOWN_SIZE_USES_MEDIUM"
]
}
],
"valid": 5,
"killed": 5,
"kill_rate": 1.0,
"ok": true
}

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@@ -0,0 +1,152 @@
CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
PRIVATE SECTION.
CONSTANTS:
c_price_small TYPE ty_price VALUE '8.00',
c_price_medium TYPE ty_price VALUE '12.00',
c_price_large TYPE ty_price VALUE '18.00',
c_onsite_surcharge TYPE ty_price VALUE '3.50',
c_express_factor TYPE ty_price VALUE '1.20',
c_contract_factor TYPE ty_price VALUE '0.90',
c_high_volume_factor TYPE ty_price VALUE '0.90',
c_mid_volume_factor TYPE ty_price VALUE '0.95',
c_mid_volume_limit TYPE i VALUE 10,
c_high_volume_limit TYPE i VALUE 25,
c_onsite_minimum TYPE ty_price VALUE '60.00',
c_plant_minimum TYPE ty_price VALUE '35.00'.
METHODS box_price
IMPORTING iv_size TYPE ty_size
iv_service TYPE ty_service
RETURNING VALUE(rv_price) TYPE ty_price.
METHODS apply_volume_discount
IMPORTING iv_boxes TYPE i
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_contract_discount
IMPORTING iv_contract TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_express_surcharge
IMPORTING iv_express TYPE abap_bool
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
METHODS apply_minimum
IMPORTING iv_service TYPE ty_service
iv_total TYPE ty_price
RETURNING VALUE(rv_total) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA lv_total TYPE ty_price.
IF iv_boxes <= 0.
RETURN.
ENDIF.
lv_total = iv_boxes * box_price( iv_size = iv_size
iv_service = iv_service ).
lv_total = apply_volume_discount( iv_boxes = iv_boxes
iv_total = lv_total ).
lv_total = apply_contract_discount( iv_contract = iv_contract
iv_total = lv_total ).
lv_total = apply_express_surcharge( iv_express = iv_express
iv_total = lv_total ).
rv_price = apply_minimum( iv_service = iv_service
iv_total = lv_total ).
ENDMETHOD.
METHOD box_price.
CASE iv_size.
WHEN c_size-small.
rv_price = c_price_small.
WHEN c_size-large.
rv_price = c_price_large.
WHEN OTHERS.
rv_price = c_price_medium.
ENDCASE.
IF iv_service = c_service-onsite.
rv_price = rv_price + c_onsite_surcharge.
ENDIF.
ENDMETHOD.
METHOD apply_volume_discount.
IF iv_boxes >= c_high_volume_limit.
rv_total = iv_total * c_high_volume_factor.
ELSEIF iv_boxes >= c_mid_volume_limit.
rv_total = iv_total * c_mid_volume_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_contract_discount.
IF iv_contract = abap_true.
rv_total = iv_total * c_contract_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_express_surcharge.
IF iv_express = abap_true.
rv_total = iv_total * c_express_factor.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
METHOD apply_minimum.
DATA lv_minimum TYPE ty_price.
CASE iv_service.
WHEN c_service-onsite.
lv_minimum = c_onsite_minimum.
WHEN OTHERS.
lv_minimum = c_plant_minimum.
ENDCASE.
IF iv_total < lv_minimum.
rv_total = lv_minimum.
ELSE.
rv_total = iv_total.
ENDIF.
ENDMETHOD.
ENDCLASS.

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CLASS ltc_shred_pricer DEFINITION FINAL FOR TESTING
DURATION SHORT RISK LEVEL HARMLESS.
PRIVATE SECTION.
DATA mo_cut TYPE REF TO {{p}}shred_pricer.
METHODS setup.
METHODS expect_price
IMPORTING iv_expected TYPE {{p}}shred_pricer=>ty_price
iv_boxes TYPE i
iv_size TYPE {{p}}shred_pricer=>ty_size
iv_service TYPE {{p}}shred_pricer=>ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool.
METHODS no_boxes_is_free FOR TESTING.
METHODS plant_minimum_charge FOR TESTING.
METHODS onsite_minimum_charge FOR TESTING.
METHODS volume_discount FOR TESTING.
METHODS contract_and_express FOR TESTING.
METHODS unknown_size_falls_back FOR TESTING.
ENDCLASS.
CLASS ltc_shred_pricer IMPLEMENTATION.
METHOD setup.
mo_cut = NEW {{p}}shred_pricer( ).
ENDMETHOD.
METHOD expect_price.
cl_abap_unit_assert=>assert_equals(
exp = iv_expected
act = mo_cut->calculate_price( iv_boxes = iv_boxes
iv_size = iv_size
iv_service = iv_service
iv_express = iv_express
iv_contract = iv_contract ) ).
ENDMETHOD.
METHOD no_boxes_is_free.
expect_price( iv_expected = '0.00' iv_boxes = 0 iv_size = 120
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD plant_minimum_charge.
expect_price( iv_expected = '35.00' iv_boxes = 1 iv_size = 60
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD onsite_minimum_charge.
expect_price( iv_expected = '60.00' iv_boxes = 1 iv_size = 60
iv_service = 'O' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD volume_discount.
expect_price( iv_expected = '182.40' iv_boxes = 24 iv_size = 60
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
METHOD contract_and_express.
expect_price( iv_expected = '437.40' iv_boxes = 25 iv_size = 240
iv_service = 'P' iv_express = abap_true iv_contract = abap_true ).
ENDMETHOD.
METHOD unknown_size_falls_back.
expect_price( iv_expected = '114.00' iv_boxes = 10 iv_size = 100
iv_service = 'P' iv_express = abap_false iv_contract = abap_false ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}shred_pricer DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_size TYPE i.
TYPES ty_service TYPE c LENGTH 1.
TYPES ty_price TYPE p LENGTH 8 DECIMALS 2.
CONSTANTS:
BEGIN OF c_size,
small TYPE ty_size VALUE 60,
large TYPE ty_size VALUE 240,
END OF c_size.
CONSTANTS:
BEGIN OF c_service,
plant TYPE ty_service VALUE 'P',
onsite TYPE ty_service VALUE 'O',
END OF c_service.
METHODS calculate_price
IMPORTING iv_boxes TYPE i
iv_size TYPE ty_size
iv_service TYPE ty_service
iv_express TYPE abap_bool
iv_contract TYPE abap_bool
RETURNING VALUE(rv_price) TYPE ty_price.
ENDCLASS.
CLASS {{p}}shred_pricer IMPLEMENTATION.
METHOD calculate_price.
DATA: lv_base TYPE ty_price,
lv_total TYPE ty_price,
lv_min TYPE ty_price,
lv_factor TYPE ty_price.
rv_price = 0.
* no boxes, no price
IF iv_boxes <= 0.
RETURN.
ENDIF.
* price of one box
IF iv_size = 60.
lv_base = '8.00'.
ELSE.
IF iv_size = 120.
lv_base = '12.00'.
ELSE.
IF iv_size = 240.
lv_base = '18.00'.
ELSE.
lv_base = '12.00'.
ENDIF.
ENDIF.
ENDIF.
* on site shredding costs more
IF iv_service = 'O'.
lv_base = lv_base + '3.50'.
ENDIF.
* add one box after the other
lv_total = 0.
DO iv_boxes TIMES.
lv_total = lv_total + lv_base.
ENDDO.
* discount for many boxes
IF iv_boxes >= 25.
lv_factor = '0.90'.
ELSE.
IF iv_boxes >= 10.
lv_factor = '0.95'.
ELSE.
lv_factor = '1.00'.
ENDIF.
ENDIF.
lv_total = lv_total * lv_factor.
* contract customers get a discount
IF iv_contract = 'X'.
lv_total = lv_total * '0.90'.
ENDIF.
* express service costs more
IF iv_express = 'X'.
lv_total = lv_total * '1.20'.
ENDIF.
* minimum charge
IF iv_service = 'O'.
lv_min = '60.00'.
ELSE.
lv_min = '35.00'.
ENDIF.
IF lv_total < lv_min.
lv_total = lv_min.
ENDIF.
rv_price = lv_total.
ENDMETHOD.
ENDCLASS.

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@@ -0,0 +1,52 @@
# 1. Goal
A document shredding company prices a collection of paper boxes. The order desk
calls the class {{P}}SHRED_PRICER for each order. The class was written many years
ago and is hard to maintain. Refactor the class. The price of an order must stay
the same.
# 2. Open questions
None.
# 3. Context
- The class {{P}}SHRED_PRICER exists in package $TMP. It is active.
- The class is public and final and has a public constructor without parameters.
- The order desk calls the public method CALCULATE_PRICE.
- The class holds the complete pricing logic of the company. Read the class.
- No other document describes the pricing rules.
# 4. Contract
- Keep the class {{P}}SHRED_PRICER in package $TMP. Keep the name.
- Keep the class public and final with a public constructor without parameters.
- Keep the public types TY_SIZE, TY_SERVICE, and TY_PRICE.
- Keep the public constants C_SIZE (SMALL, LARGE) and C_SERVICE (PLANT, ONSITE).
- Keep the public method CALCULATE_PRICE with these parameters:
IV_BOXES TYPE i, IV_SIZE TYPE ty_size, IV_SERVICE TYPE ty_service,
IV_EXPRESS TYPE abap_bool, IV_CONTRACT TYPE abap_bool, and the returning
parameter RV_PRICE TYPE ty_price.
- Do not add other public methods.
# 5. Business rules
- The behavior stays the same. For every order, CALCULATE_PRICE must return the
same price as the current class.
- The pricing rules are in the current class. Read the class and keep every rule,
including the price of a box, the surcharge for on-site shredding, the discount
for many boxes, the discount for contract customers, the surcharge for express
service, the fallback for an unknown box size, and the minimum charge.
- The sequence of the rules must not change.
- Quality goals:
- Short methods. One method does one thing.
- No magic numbers. Use named constants.
- The class must be easy to read and easy to change.
- The public interface must stay the same.
# 6. Constraints
- Release target: ABAP Platform 2025 (SAP_BASIS 816).
- Coding standards: Clean ABAP. Method length below 40 statements. No global
variables. No comment that restates the code.
- Out of scope: do not change the public interface of {{P}}SHRED_PRICER. Do not
change the package.
# 7. Acceptance
- The class {{P}}SHRED_PRICER is active and has no syntax error.
- The hidden tests pass.
- Write your own ABAP Unit tests for the class.

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@@ -0,0 +1,48 @@
{
"id": "G1070",
"category": "E",
"object_type": "CLAS",
"difficulty": 2,
"release_target": "v816",
"expected_outcome": "implement",
"budget": {
"max_tool_calls": 60,
"max_activations": 15
},
"seed": [
{
"type": "CLAS",
"name": "{{P}}SHRED_PRICER",
"file": "seed/shred_pricer.clas.abap",
"description": "Legacy class that prices a document shredding order"
}
],
"contract": [
{
"type": "CLAS",
"name": "{{P}}SHRED_PRICER"
}
],
"out_of_scope": [],
"hidden_tests": [
{
"type": "CLAS",
"name": "{{P}}SHRED_HIDDEN",
"file": "hidden/shred_hidden.clas.abap",
"description": "Hidden tests for the shredding price"
}
],
"reference": [
{
"type": "CLAS",
"name": "{{P}}SHRED_PRICER",
"file": "reference/shred_pricer.clas.abap",
"description": "Refactored shredding price calculation",
"testclasses_file": "reference/shred_pricer.testclasses.abap"
}
],
"craft_checks": [
"method_length",
"nesting_depth"
]
}