Snapshot: new training tasks (balanced generation), docs

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tasks_gen/train/G1949/reference/i_hawk_site.ddls.asddls

@@ -0,0 +1,13 @@
+@AccessControl.authorizationCheck: #NOT_REQUIRED
+@EndUserText.label: 'Falconry deployments per site'
+define view entity {{P}}I_HAWK_SITE
+  as select from {{p}}falcon
+{
+  key site                                                as site,
+      count( * )                                          as deployments,
+      sum( flight_min )                                   as total_minutes,
+      sum( birds )                                        as total_birds,
+      sum( cast( flight_min as abap.dec( 10, 0 ) ) * fee_per_min ) as total_fee
+}
+where flight_min > 0
+group by site

tasks_gen/train/G1949/reference/t42_test.clas.abap

@@ -0,0 +1,48 @@
+CLASS {{p}}t42_test 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 totals_of_one_site FOR TESTING.
+    METHODS cancelled_not_counted FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t42_test IMPLEMENTATION.
+  METHOD class_setup.
+    go_env = cl_cds_test_environment=>create( i_for_entity = '{{P}}I_HAWK_SITE' ).
+  ENDMETHOD.
+
+  METHOD class_teardown.
+    go_env->destroy( ).
+  ENDMETHOD.
+
+  METHOD setup.
+    DATA lt_falcon TYPE STANDARD TABLE OF {{p}}falcon WITH EMPTY KEY.
+    go_env->clear_doubles( ).
+    lt_falcon = VALUE #(
+      ( deploy_id = 1 site = 'A' deploy_date = '20240101' flight_min = 5  birds = 1 fee_per_min = '2.00' )
+      ( deploy_id = 2 site = 'A' deploy_date = '20240102' flight_min = 15 birds = 2 fee_per_min = '1.00' )
+      ( deploy_id = 3 site = 'A' deploy_date = '20240103' flight_min = 0  birds = 4 fee_per_min = '9.00' ) ).
+    go_env->insert_test_data( lt_falcon ).
+  ENDMETHOD.
+
+  METHOD totals_of_one_site.
+    SELECT SINGLE deployments, total_minutes, total_birds, total_fee
+      FROM {{p}}i_hawk_site
+      WHERE site = 'A'
+      INTO @DATA(ls_row).
+    cl_abap_unit_assert=>assert_equals( exp = 2 act = ls_row-deployments ).
+    cl_abap_unit_assert=>assert_equals( exp = 20 act = ls_row-total_minutes ).
+    cl_abap_unit_assert=>assert_equals( exp = 3 act = ls_row-total_birds ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '25.00' )
+                                        act = CONV decfloat34( ls_row-total_fee ) ).
+  ENDMETHOD.
+
+  METHOD cancelled_not_counted.
+    SELECT COUNT(*) FROM {{p}}i_hawk_site INTO @DATA(lv_rows).
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = lv_rows ).
+  ENDMETHOD.
+ENDCLASS.