Test in Postman to check that the From-To number is returned-CodePudding

There is a query that returns the length of the key:

GET https://apitest.backendless.com/A1DA5DF0-8D22-BAC4-FF56-9A0074DC9B00/8834B7F8-88BD-4472-9051-71BE31A3EE5B/hive/rootKeys/set//UniversalKey9/length

My test checks that the length of the string is 5.

let response = pm.response.json();

pm.test("Length key (int)", () => {
    pm.expect(response, "Error").to.eql(5)
})

But the length can change, then the test will fail, how to write a test so that it checks the length of the string from 1 to 99, while "0" should not be included

CodePudding user response：

You can just use chai.js above and below chained together. Assuming response already holds the length, the test will work like this:

let response = pm.response.json();

pm.test("Length key (int) between 1 and 99", () => {
    pm.expect(response).to.be.above(0).below(100)
})

I've created a sample Postman Request that you can open and copy, that on each request generates a randomInt and tests it out. You can