Example requests and responses in Postman - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to set the HTTP method to GET in Postman.

Postman

pm.request.method = '[1]';

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

APOST

BGET

CPUT

DDELETE

Attempts:

3 left

💡 Hint

Common Mistakes

Using POST instead of GET when only retrieving data.

Confusing HTTP methods and setting the wrong one.

The HTTP method GET is used to request data from a server. Setting pm.request.method = 'GET' correctly configures the request.

2fill in blank

medium

Complete the code to check if the response status code is 200 in Postman test script.

Postman

pm.test('Status code is 200', function () { pm.response.to.have.status([1]); });

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

A200

B404

C500

D201

Attempts:

3 left

💡 Hint

Common Mistakes

Using 404 which means Not Found.

Using 500 which means server error.

The status code 200 means the request was successful. The test checks if the response status matches 200.

3fill in blank

hard

Fix the error in the code to correctly check if the response body contains the string 'success'.

Postman

pm.test('Body contains success', function () { pm.expect(pm.response.text()).to.[1]('success'); });

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

AtoBe

BtoEqual

Ccontain

DtoHaveLength

Attempts:

3 left

💡 Hint

Common Mistakes

Using toBe or toEqual which require exact matches.

Using toHaveLength which checks length, not content.

The contain assertion checks if the response text includes the substring 'success'. Other options do not check substring presence.

4fill in blank

hard

Fill both blanks to parse JSON response and check if the 'status' field equals 'ok'.

Postman

let jsonData = pm.response.[1](); pm.test('Status is ok', function () { pm.expect(jsonData.[2]).to.eql('ok'); });

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

Ajson

Btext

Cstatus

Dbody

Attempts:

3 left

💡 Hint

Common Mistakes

Using pm.response.text() which returns raw string, not parsed JSON.

Accessing a wrong field name.

Use pm.response.json() to parse JSON response. Then access the status field to check its value.

5fill in blank

hard

Fill all three blanks to write a test that checks if the response JSON has a 'data' array with length greater than 0.

Postman

let jsonData = pm.response.[1](); pm.test('Data array is not empty', function () { pm.expect(jsonData.[2].[3]).to.be.above(0); });

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

Ajson

Bdata

Clength

Dtext

Attempts:

3 left

💡 Hint

Common Mistakes

Using pm.response.text() instead of json().

Checking the array itself instead of its length.

Using wrong property names.

Parse the response JSON with pm.response.json(). Access the data array and check its length property to ensure it has items.