I am trying to call a graphql and get the data from cookies, it runs well in postman app. However when I trying to run this postman collection on the command line with Newman
In terminal:
newman run postman_collection.json -e environment.json
then it gave me the error
[UnhandledPromiseRejection: This error originated either by throwing inside of an async function without a catch block,
or by rejecting a promise which was not handled with .catch().
The promise rejected with the reason "TypeError: CookieJar.getAll() requires a callback function".]
{
code: 'ERR_UNHANDLED_REJECTION'
}
And the Test script code is like this
pm.test("Get a test data", function () {
const jsonData = pm.response.json();
pm.expect(jsonData.data.createTest.success).to.eql(true);
});
pm.test("Test data cookies set", async function () {
const cookieJar = pm.cookies.jar();
const url = pm.environment.get("service-url");
const cookies = await cookieJar.getAll(url);
const cookieNames = cookies.map(cookie => cookie.name);
pm.expect(cookieNames).to.include("test-token");
pm.expect(cookieNames).to.include("legacy-test-token");
});
So I assume the error is because getAll() requires a callback function, Do you know what I'm doing wrong? How can I improve it, Can you help me solve this? Many thanks
'it runs well in postman app' --> I doubt it. I tried and it always passed.
I added a callback, also changed a setting Whitelist Domain
in Postman GUI.
pm.test("Test data cookies set", function () {
const cookieJar = pm.cookies.jar();
const url = pm.environment.get("service-url");
cookieJar.getAll(url, (error, cookies)=> {
if(error) console.log(error);
const cookieNames = cookies.map(cookie => cookie.name);
pm.expect(cookieNames).to.include("test-token");
pm.expect(cookieNames).to.include("legacy-test-token");
});
});