H and K tested (G0168, G0178 accepted); keyword fast path needs all groups

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014aUaQeLnwbb1zTpN7kHeat

tasks_gen/eval/G0168/generation.json

@@ -0,0 +1,14 @@
+{
+ "id": "G0168",
+ "pool": "eval",
+ "object_type": "CLAS",
+ "category": "H",
+ "attempts": [
+  {
+   "stage": "validate",
+   "oracle": 100,
+   "null": 30
+  }
+ ],
+ "accepted": true
+}

tasks_gen/eval/G0168/reference/volume_discount.clas.abap

@@ -0,0 +1,50 @@
+CLASS {{p}}volume_discount DEFINITION PUBLIC FINAL CREATE PUBLIC.
+  PUBLIC SECTION.
+    INTERFACES {{p}}if_discount.
+
+  PRIVATE SECTION.
+    CONSTANTS:
+      c_max_discount  TYPE {{p}}if_discount=>ty_percent VALUE '12.00',
+      c_key_discount  TYPE {{p}}if_discount=>ty_percent VALUE '6.00',
+      c_mid_discount  TYPE {{p}}if_discount=>ty_percent VALUE '3.00',
+      c_high_discount TYPE {{p}}if_discount=>ty_percent VALUE '7.00',
+      c_no_discount   TYPE {{p}}if_discount=>ty_percent VALUE '0.00',
+      c_mid_limit     TYPE i VALUE 100,
+      c_high_limit    TYPE i VALUE 500.
+
+    METHODS customer_discount
+      IMPORTING iv_group          TYPE {{p}}if_discount=>ty_group
+      RETURNING VALUE(rv_percent) TYPE {{p}}if_discount=>ty_percent.
+
+    METHODS volume_discount
+      IMPORTING iv_quantity       TYPE i
+      RETURNING VALUE(rv_percent) TYPE {{p}}if_discount=>ty_percent.
+ENDCLASS.
+
+
+CLASS {{p}}volume_discount IMPLEMENTATION.
+  METHOD {{p}}if_discount~calculate.
+    rv_percent = customer_discount( iv_group ) + volume_discount( iv_quantity ).
+    IF rv_percent > c_max_discount.
+      rv_percent = c_max_discount.
+    ENDIF.
+  ENDMETHOD.
+
+  METHOD customer_discount.
+    IF iv_group = {{p}}if_discount=>c_group_key.
+      rv_percent = c_key_discount.
+    ELSE.
+      rv_percent = c_no_discount.
+    ENDIF.
+  ENDMETHOD.
+
+  METHOD volume_discount.
+    IF iv_quantity < c_mid_limit.
+      rv_percent = c_no_discount.
+    ELSEIF iv_quantity < c_high_limit.
+      rv_percent = c_mid_discount.
+    ELSE.
+      rv_percent = c_high_discount.
+    ENDIF.
+  ENDMETHOD.
+ENDCLASS.

tasks_gen/eval/G0168/reference/volume_discount.testclasses.abap

@@ -0,0 +1,63 @@
+CLASS ltc_volume_discount DEFINITION FINAL FOR TESTING
+  DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    DATA mo_cut TYPE REF TO {{p}}if_discount.
+    METHODS setup.
+    METHODS key_high_volume FOR TESTING.
+    METHODS key_mid_volume FOR TESTING.
+    METHODS standard_small FOR TESTING.
+    METHODS standard_high FOR TESTING.
+    METHODS unknown_group FOR TESTING.
+ENDCLASS.
+
+
+CLASS ltc_volume_discount IMPLEMENTATION.
+  METHOD setup.
+    mo_cut = NEW {{p}}volume_discount( ).
+  ENDMETHOD.
+
+  METHOD key_high_volume.
+    DATA lv_expected TYPE {{p}}if_discount=>ty_percent.
+    lv_expected = '12.00'.
+    cl_abap_unit_assert=>assert_equals(
+      exp = lv_expected
+      act = mo_cut->calculate( iv_quantity = 800
+                               iv_group    = {{p}}if_discount=>c_group_key ) ).
+  ENDMETHOD.
+
+  METHOD key_mid_volume.
+    DATA lv_expected TYPE {{p}}if_discount=>ty_percent.
+    lv_expected = '9.00'.
+    cl_abap_unit_assert=>assert_equals(
+      exp = lv_expected
+      act = mo_cut->calculate( iv_quantity = 250
+                               iv_group    = {{p}}if_discount=>c_group_key ) ).
+  ENDMETHOD.
+
+  METHOD standard_small.
+    DATA lv_expected TYPE {{p}}if_discount=>ty_percent.
+    lv_expected = '0.00'.
+    cl_abap_unit_assert=>assert_equals(
+      exp = lv_expected
+      act = mo_cut->calculate( iv_quantity = 50
+                               iv_group    = {{p}}if_discount=>c_group_standard ) ).
+  ENDMETHOD.
+
+  METHOD standard_high.
+    DATA lv_expected TYPE {{p}}if_discount=>ty_percent.
+    lv_expected = '7.00'.
+    cl_abap_unit_assert=>assert_equals(
+      exp = lv_expected
+      act = mo_cut->calculate( iv_quantity = 600
+                               iv_group    = {{p}}if_discount=>c_group_standard ) ).
+  ENDMETHOD.
+
+  METHOD unknown_group.
+    DATA lv_expected TYPE {{p}}if_discount=>ty_percent.
+    lv_expected = '7.00'.
+    cl_abap_unit_assert=>assert_equals(
+      exp = lv_expected
+      act = mo_cut->calculate( iv_quantity = 600
+                               iv_group    = 'X' ) ).
+  ENDMETHOD.
+ENDCLASS.

tasks_gen/eval/G0168/seed/if_discount.intf.abap

@@ -0,0 +1,11 @@
+INTERFACE {{p}}if_discount PUBLIC.
+  TYPES ty_group TYPE c LENGTH 1.
+  TYPES ty_percent TYPE p LENGTH 5 DECIMALS 2.
+  CONSTANTS:
+    c_group_key      TYPE ty_group VALUE 'A',
+    c_group_standard TYPE ty_group VALUE 'S'.
+  METHODS calculate
+    IMPORTING iv_quantity       TYPE i
+              iv_group          TYPE ty_group
+    RETURNING VALUE(rv_percent) TYPE ty_percent.
+ENDINTERFACE.

tasks_gen/eval/G0168/spec.md

@@ -0,0 +1,48 @@
+# 1. Goal
+Calculate the discount percentage for a wholesale order. A sales program calls the
+calculation before it prices the order. The program needs one discount percentage
+for each order.
+
+# 2. Open questions
+None.
+
+# 3. Context
+- The interface {{P}}IF_DISCOUNT exists in package $TMP. It is active.
+- The interface has the type TY_GROUP (CHAR 1), the type TY_PERCENT (P length 5
+  with 2 decimals), the constants C_GROUP_KEY ('A') and C_GROUP_STANDARD ('S'),
+  and one method:
+  CALCULATE IMPORTING iv_quantity TYPE i
+                    iv_group    TYPE ty_group
+            RETURNING VALUE(rv_percent) TYPE ty_percent.
+
+# 4. Contract
+- Create the class {{P}}VOLUME_DISCOUNT in package $TMP.
+- The class is public, final, and has a public constructor without parameters.
+- The class implements {{P}}IF_DISCOUNT.
+- Do not add other public methods.
+
+# 5. Business rules
+The discount percentage is the sum of the customer discount and the volume
+discount. The result is at most 12.00.
+1. Customer discount:
+   - Group C_GROUP_KEY: 6.00.
+   - Group C_GROUP_STANDARD: 0.00.
+   - Any other group: 0.00.
+2. Volume discount. The order quantity is the number of pieces:
+   - Less than 100 pieces: 0.00.
+   - More than 100 pieces and less than 500 pieces: 3.00.
+   - 500 pieces or more: 7.00.
+3. Add the customer discount and the volume discount. If the sum is more than
+   12.00, the result is 12.00.
+
+# 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_DISCOUNT.
+- If a business rule is missing or two business rules contradict, do not create
+  the object. Report the gap.
+
+# 7. Acceptance
+- The class is active and has no syntax error.
+- Write your own ABAP Unit tests for the class.

tasks_gen/eval/G0168/task.json

@@ -0,0 +1,57 @@
+{
+  "id": "G0168",
+  "category": "H",
+  "object_type": "CLAS",
+  "difficulty": 2,
+  "release_target": "v816",
+  "expected_outcome": "stop",
+  "expected_gap": {
+    "description": "The business rules do not state which volume discount applies for an order quantity of exactly 100 pieces.",
+    "keywords": [
+      [
+        "quantity",
+        "100"
+      ],
+      [
+        "volume",
+        "discount"
+      ]
+    ]
+  },
+  "budget": {
+    "max_tool_calls": 30,
+    "max_activations": 5
+  },
+  "seed": [
+    {
+      "type": "INTF",
+      "name": "{{P}}IF_DISCOUNT",
+      "file": "seed/if_discount.intf.abap",
+      "description": "Discount calculation contract"
+    }
+  ],
+  "contract": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}VOLUME_DISCOUNT",
+      "implements": "{{P}}IF_DISCOUNT"
+    }
+  ],
+  "out_of_scope": [
+    "{{P}}IF_DISCOUNT"
+  ],
+  "hidden_tests": [],
+  "reference": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}VOLUME_DISCOUNT",
+      "file": "reference/volume_discount.clas.abap",
+      "description": "Volume discount calculation",
+      "testclasses_file": "reference/volume_discount.testclasses.abap"
+    }
+  ],
+  "craft_checks": [
+    "method_length",
+    "global_variables"
+  ]
+}