21 - Run Functional Tests on API Response using Chai-HTTP III - PUT method - freeCodeCamp Tutorial

Let's see how to use Chai to test POST/PUT request. We need to take an extra step here, and call the send() method, with an object specifiying the request body.

00:00 - Introduction
00:06 - How the form works
02:05 - Challenge Solution

Concepts:
Can give an object here to add fields into the request body.

When passing an app to request; it will automatically open the server for incoming requests (by calling listen()) and, once a request has been made the server will automatically shut down (by calling .close()).

To make the request and assert on its response, the end method can be used.

Asserts non-strict equality (==) of actual and expected.

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Chai is an assertion library, similar to Node's built-in assert. It makes testing much easier by giving you lots of assertions you can run against your code.

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Colombo was Italian but worked for the Spanish Crown