Fix coverage with several contract classes; table annotation and file path checks; clean task dir on write

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014aUaQeLnwbb1zTpN7kHeat
This commit is contained in:
Kral
2026-10-03 08:44:35 +02:00
parent fb576b0954
commit 03ab36149e
388 changed files with 28620 additions and 339 deletions

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_true.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) <> abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg > 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 AND is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category = 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}t02_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
PRIVATE SECTION.
DATA mo_cut TYPE REF TO {{p}}ferry_load_check.
DATA mo_error TYPE REF TO {{p}}cx_ferry_error.
METHODS setup.
METHODS valid_car_is_ok FOR TESTING.
METHODS valid_truck_hazard_ok FOR TESTING.
METHODS empty_plate_rejected FOR TESTING.
METHODS bad_plate_char_rejected FOR TESTING.
METHODS unknown_category_rejected FOR TESTING.
METHODS zero_weight_rejected FOR TESTING.
METHODS zero_size_rejected FOR TESTING.
METHODS hazard_in_car_rejected FOR TESTING.
METHODS too_high_rejected FOR TESTING.
METHODS weight_limit_rejected FOR TESTING.
METHODS length_limit_rejected FOR TESTING.
METHODS plate_error_wins FOR TESTING.
ENDCLASS.
CLASS {{p}}t02_hidden IMPLEMENTATION.
METHOD setup.
mo_cut = NEW {{p}}ferry_load_check( ).
ENDMETHOD.
METHOD valid_car_is_ok.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'b ab 1234'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>fail( msg = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD valid_truck_hazard_ok.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'HH-TR 900'
category = 'T'
weight_kg = 12000
length_cm = 1200
height_cm = 380
hazard = abap_true ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 20000
iv_free_length = 5000
iv_max_height = 400 ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>fail( msg = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD empty_plate_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = space
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'empty plate accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-plate
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD bad_plate_char_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB#123'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'bad plate accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-plate
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD unknown_category_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'X'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'unknown category accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-category
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD zero_weight_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 0
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'zero weight accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-weight
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD zero_size_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 0
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'zero size accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-size
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD hazard_in_car_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_true ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'hazard in car accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-hazard
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD too_high_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 250
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'too high accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-height
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD weight_limit_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 6000
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'weight limit accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-weight_limit
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD length_limit_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 2500
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'length limit accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-length_limit
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD plate_error_wins.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = space
category = 'C'
weight_kg = 9999
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 1000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'empty plate accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-plate
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}cx_ferry_error DEFINITION PUBLIC INHERITING FROM cx_static_check FINAL CREATE PUBLIC.
PUBLIC SECTION.
DATA reason TYPE {{p}}if_ferry_reason=>ty_reason READ-ONLY.
METHODS constructor
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason.
ENDCLASS.
CLASS {{p}}cx_ferry_error IMPLEMENTATION.
METHOD constructor.
super->constructor( ).
reason = iv_reason.
ENDMETHOD.
ENDCLASS.

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CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
PUBLIC SECTION.
TYPES ty_plate TYPE c LENGTH 10.
TYPES ty_category TYPE c LENGTH 1.
TYPES:
BEGIN OF ty_vehicle,
plate TYPE ty_plate,
category TYPE ty_category,
weight_kg TYPE i,
length_cm TYPE i,
height_cm TYPE i,
hazard TYPE abap_bool,
END OF ty_vehicle.
METHODS check_vehicle
IMPORTING is_vehicle TYPE ty_vehicle
RAISING {{p}}cx_ferry_error.
METHODS check_loading
IMPORTING is_vehicle TYPE ty_vehicle
iv_free_weight TYPE i
iv_free_length TYPE i
iv_max_height TYPE i
RAISING {{p}}cx_ferry_error.
PRIVATE SECTION.
METHODS raise_reason
IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
RAISING {{p}}cx_ferry_error.
METHODS is_plate_valid
IMPORTING iv_plate TYPE ty_plate
RETURNING VALUE(rv_valid) TYPE abap_bool.
METHODS is_category_valid
IMPORTING iv_category TYPE ty_category
RETURNING VALUE(rv_valid) TYPE abap_bool.
ENDCLASS.
CLASS {{p}}ferry_load_check IMPLEMENTATION.
METHOD check_vehicle.
IF is_plate_valid( is_vehicle-plate ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
ENDIF.
IF is_category_valid( is_vehicle-category ) = abap_false.
raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
ENDIF.
IF is_vehicle-weight_kg <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
ENDIF.
IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
ENDIF.
IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
ENDIF.
ENDMETHOD.
METHOD check_loading.
check_vehicle( is_vehicle ).
IF is_vehicle-height_cm > iv_max_height.
raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
ENDIF.
IF is_vehicle-weight_kg > iv_free_weight.
raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
ENDIF.
IF is_vehicle-length_cm > iv_free_length.
raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
ENDIF.
ENDMETHOD.
METHOD raise_reason.
RAISE EXCEPTION TYPE {{p}}cx_ferry_error
EXPORTING
iv_reason = iv_reason.
ENDMETHOD.
METHOD is_plate_valid.
DATA lv_plate TYPE string.
lv_plate = to_upper( iv_plate ).
REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
rv_valid = xsdbool( lv_plate IS NOT INITIAL
AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
ENDMETHOD.
METHOD is_category_valid.
rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
OR iv_category = 'T' OR iv_category = 'B' ).
ENDMETHOD.
ENDCLASS.

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CLASS ltc_ferry_load_check DEFINITION FINAL FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
PRIVATE SECTION.
DATA mo_cut TYPE REF TO {{p}}ferry_load_check.
DATA mo_error TYPE REF TO {{p}}cx_ferry_error.
METHODS setup.
METHODS valid_car_is_ok FOR TESTING.
METHODS empty_plate_rejected FOR TESTING.
METHODS hazard_in_car_rejected FOR TESTING.
METHODS weight_limit_rejected FOR TESTING.
METHODS plate_error_wins FOR TESTING.
ENDCLASS.
CLASS ltc_ferry_load_check IMPLEMENTATION.
METHOD setup.
mo_cut = NEW {{p}}ferry_load_check( ).
ENDMETHOD.
METHOD valid_car_is_ok.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>fail( msg = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD empty_plate_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = space
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'empty plate accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-plate
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD hazard_in_car_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 1500
length_cm = 450
height_cm = 150
hazard = abap_true ).
TRY.
mo_cut->check_vehicle( is_vehicle = ls_vehicle ).
cl_abap_unit_assert=>fail( msg = 'hazard in car accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-hazard
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD weight_limit_rejected.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = 'B-AB 1234'
category = 'C'
weight_kg = 6000
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 5000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'weight limit accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-weight_limit
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
METHOD plate_error_wins.
DATA(ls_vehicle) = VALUE {{p}}ferry_load_check=>ty_vehicle(
plate = space
category = 'C'
weight_kg = 9999
length_cm = 450
height_cm = 150
hazard = abap_false ).
TRY.
mo_cut->check_loading( is_vehicle = ls_vehicle
iv_free_weight = 1000
iv_free_length = 2000
iv_max_height = 200 ).
cl_abap_unit_assert=>fail( msg = 'empty plate accepted' ).
CATCH {{p}}cx_ferry_error INTO mo_error.
cl_abap_unit_assert=>assert_equals(
exp = {{p}}if_ferry_reason=>c_reason-plate
act = mo_error->reason ).
ENDTRY.
ENDMETHOD.
ENDCLASS.

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INTERFACE {{p}}if_ferry_reason PUBLIC.
TYPES ty_reason TYPE c LENGTH 12.
CONSTANTS:
BEGIN OF c_reason,
plate TYPE ty_reason VALUE 'PLATE',
category TYPE ty_reason VALUE 'CATEGORY',
weight TYPE ty_reason VALUE 'WEIGHT',
size TYPE ty_reason VALUE 'SIZE',
hazard TYPE ty_reason VALUE 'HAZARD',
height TYPE ty_reason VALUE 'HEIGHT',
weight_limit TYPE ty_reason VALUE 'WEIGHT_LIMIT',
length_limit TYPE ty_reason VALUE 'LENGTH_LIMIT',
END OF c_reason.
ENDINTERFACE.

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{
"id": "G0127",
"pool": "eval",
"object_type": "CLAS",
"category": "D",
"attempts": [
{
"stage": "bundle",
"errors": [
"reference/ferry_load_check.clas.abap line 29: syntax error for release v758 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"METHODS\"",
"reference/ferry_load_check.clas.abap line 33: syntax error for release v758 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"METHODS\""
],
"by_check": {
"abaplint": 2
}
},
{
"stage": "validate",
"oracle": 100.0,
"null": 0,
"mutation": {
"valid": 5,
"killed": 5,
"ok": true
}
}
],
"accepted": true
}

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{
"task": "G0127",
"mutants": [
{
"object": "{{P}}FERRY_LOAD_CHECK",
"mutant": "line 44: abap_false -> abap_true (bool)",
"status": "killed",
"hidden": "0/12",
"failed_tests": [
"BAD_PLATE_CHAR_REJECTED",
"EMPTY_PLATE_REJECTED",
"HAZARD_IN_CAR_REJECTED",
"LENGTH_LIMIT_REJECTED",
"PLATE_ERROR_WINS",
"TOO_HIGH_REJECTED",
"UNKNOWN_CATEGORY_REJECTED",
"VALID_CAR_IS_OK",
"VALID_TRUCK_HAZARD_OK",
"WEIGHT_LIMIT_REJECTED",
"ZERO_SIZE_REJECTED",
"ZERO_WEIGHT_REJECTED"
]
},
{
"object": "{{P}}FERRY_LOAD_CHECK",
"mutant": "line 47: = -> <> (eq)",
"status": "killed",
"hidden": "3/12",
"failed_tests": [
"HAZARD_IN_CAR_REJECTED",
"LENGTH_LIMIT_REJECTED",
"TOO_HIGH_REJECTED",
"UNKNOWN_CATEGORY_REJECTED",
"VALID_CAR_IS_OK",
"VALID_TRUCK_HAZARD_OK",
"WEIGHT_LIMIT_REJECTED",
"ZERO_SIZE_REJECTED",
"ZERO_WEIGHT_REJECTED"
]
},
{
"object": "{{P}}FERRY_LOAD_CHECK",
"mutant": "line 50: <= -> > (rel)",
"status": "killed",
"hidden": "4/12",
"failed_tests": [
"HAZARD_IN_CAR_REJECTED",
"LENGTH_LIMIT_REJECTED",
"TOO_HIGH_REJECTED",
"VALID_CAR_IS_OK",
"VALID_TRUCK_HAZARD_OK",
"WEIGHT_LIMIT_REJECTED",
"ZERO_SIZE_REJECTED",
"ZERO_WEIGHT_REJECTED"
]
},
{
"object": "{{P}}FERRY_LOAD_CHECK",
"mutant": "line 53: OR -> AND (logic)",
"status": "killed",
"hidden": "11/12",
"failed_tests": [
"ZERO_SIZE_REJECTED"
]
},
{
"object": "{{P}}FERRY_LOAD_CHECK",
"mutant": "line 56: <> -> = (rel)",
"status": "killed",
"hidden": "10/12",
"failed_tests": [
"HAZARD_IN_CAR_REJECTED",
"VALID_TRUCK_HAZARD_OK"
]
}
],
"valid": 5,
"killed": 5,
"kill_rate": 1.0,
"ok": true
}

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# 1. Goal
Check if a vehicle may board a ferry crossing. A loading planner calls the check
before it adds the vehicle to the loading list. The check reports the first reason
that stops the loading.
# 2. Open questions
None.
# 3. Context
- The interface {{P}}IF_FERRY_REASON exists in package $TMP. It is active.
- The interface has the type TY_REASON (CHAR 12) and the constant structure
C_REASON with the components PLATE, CATEGORY, WEIGHT, SIZE, HAZARD, HEIGHT,
WEIGHT_LIMIT and LENGTH_LIMIT.
- A vehicle has a plate, a category, a weight, a length, a height and a hazard
flag.
# 4. Contract
- Create the class {{P}}CX_FERRY_ERROR in package $TMP.
- The class is public, final and inherits from CX_STATIC_CHECK.
- The class has the public read-only attribute REASON of type
{{P}}IF_FERRY_REASON=>TY_REASON.
- The class has a public constructor with the importing parameter IV_REASON of
type {{P}}IF_FERRY_REASON=>TY_REASON. The constructor stores IV_REASON in
REASON.
- Do not add other public components.
- Create the class {{P}}FERRY_LOAD_CHECK in package $TMP.
- The class is public, final and has a public constructor without parameters.
- The class has the public type TY_VEHICLE with the components PLATE (type c
length 10), CATEGORY (type c length 1), WEIGHT_KG (type i), LENGTH_CM (type
i), HEIGHT_CM (type i) and HAZARD (type abap_bool).
- The class has the public method CHECK_VEHICLE with the importing parameter
IS_VEHICLE of type TY_VEHICLE and the addition RAISING {{P}}CX_FERRY_ERROR.
- The class has the public method CHECK_LOADING with the importing parameters
IS_VEHICLE of type TY_VEHICLE, IV_FREE_WEIGHT of type i, IV_FREE_LENGTH of
type i and IV_MAX_HEIGHT of type i, and the addition RAISING
{{P}}CX_FERRY_ERROR.
- Do not add other public methods.
# 5. Business rules
CHECK_VEHICLE applies the rules 1 to 5 in this sequence. CHECK_LOADING first calls
CHECK_VEHICLE and then applies the rules 6 to 8 in this sequence. The first rule
that fails raises the exception {{P}}CX_FERRY_ERROR with the reason of the rule.
1. Plate: remove all spaces from the plate and convert the letters to upper case.
If the result is empty or contains a character that is not a letter A to Z, a
digit 0 to 9 or a hyphen, the reason is PLATE.
2. Category: the category must be C, V, T or B. Else the reason is CATEGORY.
3. Weight: the weight must be greater than 0. Else the reason is WEIGHT.
4. Size: the length and the height must both be greater than 0. Else the reason
is SIZE.
5. Hazard: if the hazard flag is true and the category is not T, the reason is
HAZARD.
6. Height: if the height of the vehicle is greater than IV_MAX_HEIGHT, the reason
is HEIGHT.
7. Weight limit: if the weight of the vehicle is greater than IV_FREE_WEIGHT, the
reason is WEIGHT_LIMIT.
8. Length limit: if the length of the vehicle is greater than IV_FREE_LENGTH, the
reason is LENGTH_LIMIT.
If no rule fails, the method returns without an exception.
# 6. Constraints
- Release target: 8.16.
- Coding standards: Clean ABAP. Method length below 40 statements. No global
variables. No comment that restates the code.
- Out of scope: do not change {{P}}IF_FERRY_REASON.
# 7. Acceptance
- The classes are active and have no syntax error.
- The hidden tests pass.
- Write your own ABAP Unit tests for {{P}}FERRY_LOAD_CHECK.

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{
"id": "G0127",
"category": "D",
"object_type": "CLAS",
"difficulty": 2,
"release_target": "v816",
"expected_outcome": "implement",
"budget": {
"max_tool_calls": 40,
"max_activations": 10
},
"seed": [
{
"type": "INTF",
"name": "{{P}}IF_FERRY_REASON",
"file": "files/seed/if_ferry_reason.intf.abap",
"description": "Reason type and reason codes for the ferry loading check"
}
],
"contract": [
{
"type": "CLAS",
"name": "{{P}}CX_FERRY_ERROR"
},
{
"type": "CLAS",
"name": "{{P}}FERRY_LOAD_CHECK"
}
],
"out_of_scope": [
"{{P}}IF_FERRY_REASON"
],
"hidden_tests": [
{
"type": "CLAS",
"name": "{{P}}T02_HIDDEN",
"file": "files/hidden/t02_hidden.clas.abap",
"description": "T02 hidden tests"
}
],
"reference": [
{
"type": "CLAS",
"name": "{{P}}CX_FERRY_ERROR",
"file": "files/reference/cx_ferry_error.clas.abap",
"description": "Class-based exception that carries the reason"
},
{
"type": "CLAS",
"name": "{{P}}FERRY_LOAD_CHECK",
"file": "files/reference/ferry_load_check.clas.abap",
"description": "Ferry loading check",
"testclasses_file": "files/reference/ferry_load_check.testclasses.abap"
}
],
"craft_checks": [
"method_length",
"no_global_variables"
]
}