TEST_RULE_ENGINES is a standard Executable ABAP Report available within your SAP system (depending on your version and release level). Below is the basic information available for this SAP report including which OBJECTS it interacts with such as TABLES, FUNCTION MODULES, INCLUDES ETC. Also check out the submitted Comments related to this SAP report or see any standard documentation available.
If you would like to execute this report or see the full code listing simply enter TEST_RULE_ENGINES into the relevant SAP transactions such as SE38 or SE80
This report can be called from another progam/report simply by using the ABAP SUBMIT statement, see below for example ABAP code snipts of how to do this.
Title: Program TEST_RULE_ENGINE
No INCLUDES are used within this REPORT code!
No SAP DATABASE tables are accessed within this REPORT code!
GUID_CREATE CALL FUNCTION 'GUID_CREATE' IMPORTING ev_guid_16 = lv_guid.
GUID_CREATE CALL FUNCTION 'GUID_CREATE' IMPORTING ev_guid_16 = lv_guid.
WFDS_GET_RULENGINE_RFC CALL FUNCTION 'WFDS_GET_RULENGINE_RFC' EXPORTING iv_rules_engine = 'ERMS' IMPORTING ev_rfcdest = lv_rfcdest EXCEPTIONS invalid_data = 1 communication_failure = 2 system_failure = 3.
CRM_WFDS_INVOKE_RULES_ENGINE CALL FUNCTION 'CRM_WFDS_INVOKE_RULES_ENGINE' DESTINATION lv_rfcdest EXPORTING iv_scnrio = lv_scnrio IMPORTING et_profiles = lt_profiles CHANGING ct_demands = lt_demand EXCEPTIONS invalid_data = 1 communication_failure = 2 system_failure = 3.
Although this basic information may have limited use it does provide an easy to find location to store any knowledge about this program/report.