Scripting in ATF: Calling a decision table with earlier step input and use the output for next step

[mfhaciahmetoglu]

Hi all,

I am building an ATF for a service catalog item. There is an approval step that comes from the decision table.

I want to automate that step. 

I create a Run Server Script step to call the result of the decision table.

(function(outputs, steps, params, stepResult, assertEqual) {
    // add test script here

    try {
        var inputs = {};
        inputs['u_location'] =  steps('f0b51ea3c350265050fb5933e4013113').location_of_requester; // Choice, Mandatory 

        var dt = new sn_dt.DecisionTableAPI();
        var response = dt.getDecision('55326778c30a8e143fb9522bb001314f', inputs);

        var result_elements = response.result_elements;
        var u_pp = result_elements.u_pp.getValue(); // Reference
        var u_pp_backup = result_elements.u_pp_backup.getValue(); // Reference
        var u_npp_not_belgium = result_elements.u_npp_not_belgium.getValue(); // Reference
        var u_npp_not_belgium_backup = result_elements.u_npp_not_belgium_backup.getValue(); // Reference

        outputs.user_id = u_npp_not_belgium;

    } catch (e) {
        gs.log("Couldn't run this script Error: " + e)
    }


})(outputs, steps, params, stepResult, assertEqual);

-- 

inputs['u_location'] =  steps('556bcc4cc37f9a503fb9522bb001311f').location_of_requester;

with this line, I tried to get the input of another step in my ATF (with that sys), which was "Set Variable Values" step.

When I ran this test, I receive the following error:

 Cannot read property "result_elements" from null

The second issue is that: 

After the Run Server Side Script, I have the impersonation step where I try to get the output of the script. However, when I try to find that output in Impersonation step, I only have the following:

Any idea how to fix this?

Best,

Firat