Why advanced tests handle complex scenarios in Postman - Test Your Understanding

Practice - 5 Tasks

1fill in blank

easy

Complete the code to send a GET request in Postman test script.

Postman

pm.sendRequest({ url: '[1]', method: 'GET' }, function (err, res) { pm.test('Status code is 200', function () { pm.expect(res.code).to.eql(200); }); });

Drag options to blanks, or click blank then click option'

Aheaders

BPOST

Chttps://api.example.com/data

Dbody

Attempts:

3 left

💡 Hint

Common Mistakes

Using HTTP method instead of URL

Leaving the URL blank

Using request body in GET request

The URL must be a valid endpoint string to send the GET request.

2fill in blank

medium

Complete the code to check if the response JSON has a 'userId' property.

Postman

pm.test('Response has userId', function () { const jsonData = pm.response.json(); pm.expect(jsonData).to.have.[1]('userId'); });

Drag options to blanks, or click blank then click option'

Aheader

Blength

Cstatus

Dproperty

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'length' which checks array length

Using 'status' which is unrelated to JSON keys

The 'property' assertion checks if the JSON object has the specified key.

3fill in blank

hard

Fix the error in the test that checks if response time is less than 200ms.

Postman

pm.test('Response time is fast', function () { pm.expect(pm.response.responseTime) [1] 200; });

Drag options to blanks, or click blank then click option'

A<

B==

C>

D=

Attempts:

3 left

💡 Hint

Common Mistakes

Using '=' which is assignment, not comparison

Using '==' which checks equality, not less than

The less than operator '<' correctly checks if response time is under 200ms.

4fill in blank

hard

Fill both blanks to check if the response JSON array length is greater than 0.

Postman

pm.test('Response array is not empty', function () { const jsonData = pm.response.json(); pm.expect(jsonData.[1]).to.be.[2](0); });

Drag options to blanks, or click blank then click option'

Alength

Babove

Cempty

Dbelow

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'empty' which checks if array is empty

Using 'below' which checks for less than

'length' gets the array size, and 'above' asserts it is greater than 0.

5fill in blank

hard

Fill all three blanks to test if the response header 'Content-Type' includes 'json'.

Postman

pm.test('Content-Type is JSON', function () { pm.expect(pm.response.headers.get('[1]')).to.[2]('[3]'); });

Drag options to blanks, or click blank then click option'

AContent-Type

Binclude

Cjson

Dstatus

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong header name like 'status'

Using incomplete assertion chains

'Content-Type' is the header name, 'include' is the assertion method, and 'json' is the expected substring.