Nested object assertions in Postman - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to assert the status code is 200.

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

B500

C404

D201

Attempts:

3 left

💡 Hint

Common Mistakes

Using a wrong status code like 201 or 404.

Forgetting to put the status code inside the parentheses.

The status code 200 means the request was successful. We use pm.response.to.have.status(200) to check this.

2fill in blank

medium

Complete the code to assert the response JSON has a nested property 'user.name'.

Postman

pm.test('Response has user name', function () { pm.expect(pm.response.json()).to.have.nested.property([1]); });

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

A'user.name'

B'username'

C'userName'

D'user-name'

Attempts:

3 left

💡 Hint

Common Mistakes

Using camelCase or hyphen instead of dot notation.

Not putting the property name inside quotes.

To check nested properties in Postman, use dot notation as a string inside nested.property. Here, 'user.name' checks the 'name' inside 'user'.

3fill in blank

hard

Fix the error in the assertion to check that 'data.items[0].id' equals 123.

Postman

pm.test('First item id is 123', function () { pm.expect(pm.response.json()).to.have.nested.property('data.items[0].id', [1]); });

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

A'123'

B123

C"123"

D'id'

Attempts:

3 left

💡 Hint

Common Mistakes

Using quotes around 123 making it a string.

Using the property name instead of the expected value.

The expected value should be a number 123, not a string. So use 123 without quotes.

4fill in blank

hard

Fill both blanks to assert the nested property 'profile.address.city' equals 'New York'.

Postman

pm.test('City is New York', function () { pm.expect(pm.response.json()).to.have.nested.property([1], [2]); });

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

A'profile.address.city'

B'New York'

C'Los Angeles'

D'profile.city'

Attempts:

3 left

💡 Hint

Common Mistakes

Using incorrect nested path like 'profile.city'.

Using wrong city name or missing quotes.

Use the full nested property path as a string for the first blank, and the expected string value 'New York' for the second blank.

5fill in blank

hard

Fill all three blanks to assert the nested property 'order.items[1].price' is greater than 20.

Postman

pm.test('Second item price check', function () { pm.expect(pm.response.json()).to.have.nested.property([1]); pm.expect(pm.response.json().order.items[1].price).to.be.[2]([3]); });

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

A'order.items[1].price'

Babove

C20

Dequal

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'equal' instead of 'above' for greater than check.

Not using quotes for the nested property path.

Using string '20' instead of number 20.

First blank is the nested property path as a string. Second blank is the assertion method above to check greater than. Third blank is the number 20.