Postman to k6 convertion

[Subramanyamveeraiah]

I am facing a issue while running the scripts. Hope I get some help here.

I have written postman script and its working fine, its setting the environment variables.(verified by printing in console).

The "responseBodyData.result" is printing and "responseBodyData.result._id" is printing in console
After converting from postman to k6 and running I am getting an error.
// Auto-generated by the postman-to-k6 converter

import "./libs/shim/core.js";
import "./libs/shim/urijs.js";

export let options = { maxRedirects: 4 };

const Request = Symbol.for("request");
postman[Symbol.for("initial")]({
options,
environment: {
baseUrl:
"http://tenant-XYZ.com",
tenantId: "",
tenantName: "demo2"
}
});

export default function() {
postman[Request]({
name: "Onboard tenant",
id: "69e8633c-caa9-4d6b-bae3-2de1643564cd",
method: "POST",
address: "{{baseUrl}}/tenants",
data:
'{\r\n "name": "{{tenantName}}",\r\n "handler": "test",\r\n "description": "tenant"\r\n}',
post(response) {

  //validate status
  pm.test("[POST]==/Onboard tenant -- Status code is 201", () => {
    pm.response.to.be.success;
  });

  
  // Set Environment variable
  let responseBodyData = pm.response.json();
  pm.environment.set("tenantId", responseBodyData.result._id);
  
  
}

});
}

Error: running k6
ERRO[0007] TypeError: Cannot read property '_id' of undefined
running at post (file:///C:/workspace/k6-notification-flow2-script.js:41:34(21))
default at executePostrequest (file:///C:/workspace/libs/shim/core.js:1253:11(22))
at executeRequest (file:///C:/workspace/libs/shim/core.js:1034:25(108))
at file:///C:/workspace/libs/shim/core.js:314:30(27)
at file:///C:/workspace/k6-notification-flow2-script.js:20:19(17) executor=per-vu-iterations scenario=default source=stacktrace

 ✗ [POST]==/Onboard tenant -- Status code is 201
  ↳  0% — ✓ 0 / ✗ 1

[thim81]

hi @Subramanyamveeraiah

Looking at the error ERRO[0007] TypeError: Cannot read property '_id' of undefined
It looks like responseBodyData does not contain the subproperties responseBodyData.result._id.

Are you sure that the response is looking in the format in K6, you expect?

You could add some console.log() with responseBodyData
And/or add an if (responseBodyData.result && responseBodyData.result._id) , to check if the properties are present.