Code Inspector and ATC (ABAP Test Cockpit) are tools that help developer and quality managers to check and control the quality of ABAP code, both code inspector and ATC check can be triggered during TR release, and also integrated with ChaRM. However when integrated with ChaRM, behaviors are different:
- Code inspector:
Action “pass change to test” will be failed due to code inspector check error, but error message is quite general to tell the exact fail reason;
Transport request is released;
- ATC,
Action is cancelled directly (without saving of action) with clear error message telling that code inspector (ATC) checked with error
Transport request is still open
Code Inspector
To configure code inspector as a mandatory check on release:
SE03 -> Global Customizing (Transport Organizer) -> Panel “Check Objects when Request Released” -> Globally Activated
when ChaRM is used, for example you do the transport release by executing action “Pass Urgent Change to Test” in Urgent Change, the action will be failed. But the error you get is like normal import error: ‘Action Import Transport Request in System xxx has been cancelled’, no information to tell whether it is code inspector error.
ATC
First you also have to set the global customizing in SE03.
ATC can be centrally configured and executed in T-Code ATC. In ATC configuration you can choose the system behavior shall be taken when TR has quality errors, only inform or to block the transport release
Choose block in case you want to make it as a Q-Gate control.
If ChaRM is used, when you execution the action “Pass Urgent Change to Test” in UC document
Without clicking ‘Save’, you will get error message: Code inspector errors in transport request ERDK900136. Cannot release, thus you will be reminded that you have ATC check errors in the TR objects, you have to fix it. And the TR is still open.
Technical details when using ATC
When the action “Pass Urgent Change to Test” is triggered, event EH_ONDYNACTION in class CL_AIC_CMCD_AICCMCDOVERVI_IMPL is triggered, and below code is executed.
“Preapare transpor request release
prepare_release_request(
EXPORTING
is_action = ls_action
RECEIVING
rv_release_request = lv_release_req
EXCEPTIONS
err_with_document = 1
OTHERS = 2 ).
IF sy–subrc <> 0.
RETURN.
ENDIF.
And within this form, finally READ_TRANSP_REQUEST_INFO (/TMWFLOW/CL_TRANSPORT) is called, and within this function:
*** Check Code Inspector for ABAP system
IF iv_code_inspector = abap_true
AND ls_sys_rfc–code_inspctor = abap_true.
CALL FUNCTION ‘TMW_INSPECT_OBJECTS‘
DESTINATION ls_sys_rfc–rfc_dest
EXPORTING
iv_trkorr = –trorder_number
IMPORTING
ev_error_type = lv_inspec_err_type
EXCEPTIONS
communication_failure = 1 MESSAGE lv_rfc_msg_text
system_failure = 2 MESSAGE lv_rfc_msg_text
invalid_request = 3
OTHERS = 4.
CASE sy–subrc.
WHEN 0.“Do nothing.
WHEN 1.
MESSAGE e106(/tmwflow/track_n) “error RFC destination
WITH ls_sys_rfc–rfc_dest lv_rfc_msg_text
lv_rfc_msg_text+50 INTO lv_msg_txt.
add_system_message( CHANGING ct_err_message = et_err_message ).
RAISE error_found.
WHEN 2.
MESSAGE e107(/tmwflow/track_n) “system cancel RFC destination
WITH ls_sys_rfc–rfc_dest lv_inspector_name
lv_rfc_msg_text lv_rfc_msg_text+50 INTO lv_msg_txt.
add_system_message( CHANGING ct_err_message = et_err_message ).
RAISE error_found.
WHEN OTHERS.
add_system_message( CHANGING ct_err_message = et_err_message ).
RAISE error_found.
ENDCASE.
“Display the error message according to error type
CASE lv_inspec_err_type.
WHEN ‘1’.“relevant faults for release -> cancel the release
“Code inspector errors found in request &1; release not possible
MESSAGE e021(ai_crm_cm_message)
WITH –trorder_number INTO lv_msg_txt.
add_system_message( CHANGING ct_err_message = et_err_message ).
–code_inspect_chk = c_tr_code_inspec_err.
WHEN ‘2’.“not relevant faults for release -> display as warning
“Code inspector errors found in request &1; release still possible
MESSAGE w022(ai_crm_cm_message)
WITH –trorder_number INTO lv_msg_txt.
add_system_message( CHANGING ct_err_message = et_war_message ).
–code_inspect_chk = c_tr_code_inspec_war.
WHEN OTHERS.
ENDCASE.
ENDIF.
The remote function TMW_INSPECT_OBJECTS is then triggered in managed system to run code inspection (ATC) check. If return error type is 1, the message above we saw in CRM UI will be popped up. But why when using code inspector, we don’t have this message? As we see in above coding, in function READ_TRANSP_REQUEST_INFO, actually they do handled the error type 2, they will raise error 22 which is “Code inspector errors found in request &1; release still possible” , But finally this error message is not handled in event of class CL_AIC_CMCD_AICCMCDOVERVI_IMPL.
For the RFC TMW_INSPECT_OBJECTS in managed system, why it returns error type 1 when we are using ATC (actually when ATC is configured to block transport), and error type 2 in case we only use Code Inspector (actually here ATC is not available, or configured as inform instead of block). Because it read configuration from table TRCHECK.
In ATC configuration, when you choose “E Block on any error (priority 1 and 2)”, the error type will be set to 1 which means TR cannot be released, and if you choose “X Inform on errors (priority 1 and 2)”, the error type will be set to 2 which means TR can be released (same as code inspector behavior).
* Errors occured?
IF ps_result–errors > 0 OR ps_result–critical_errors > 0.
IF pv_severity = ‘E’ AND pv_error_type <> ‘1’.
pv_error_type = ‘1’.
ELSEIF pv_severity = ‘C’ AND ps_result–critical_errors > 0.
pv_error_type = ‘1’.
ELSE.
IF pv_error_type <> ‘1’ AND pv_error_type <> ‘2’.
pv_error_type = ‘2’.
ENDIF.
ENDIF.
ENDIF.
Technical Prerequisite for tools
All above configuration we mentioned is on managed system (D system). Code Inspector and ATC are tools delivered with basis component.
Code Inspector
SAP Basis release > 620, code inspector is ready, below document is a good reference.
ATC
ABAP Test Cockpit (ATC)
• available with EhP2 for SAP NetWeaver 7.0 support package stack 12 (SAP Basis 7.02, SAP Kernel 7.20)
• available with EhP3 for SAP NetWeaver 7.0 support package stack 5 (SAP Basis 7.31, SAP Kernel 7.20).
New NetWeaver Information at SAP.com
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