What does the method response().statusCode() return?

What does the method response().statusCode() return?

• A. It returns the timestamp of the response.
• B. It returns the HTTP status code of the response.
• C. It returns the response body as a string.
• D. It returns the size of the response in bytes.

Answer: (B)

The method response().statusCode() is specifically designed to retrieve the HTTP status code from the response of an HTTP request. In REST Assured, when you send a request to a RESTful service, the server responds with various information, one of the key components being the status code. This status code indicates the outcome of the request, such as whether it was successful (200 OK), redirected (300 series), or an error occurred (400 or 500 series). So, when you invoke response().statusCode(), you are asking for that critical piece of information which tells you about the nature of the response. This allows testers and developers to programmatically verify the success or failure of their requests, making it a vital part of API testing and validation processes. The other options mention unrelated elements of the response, such as timestamps, response body, and size, which do not pertain to the purpose of this specific method.

The method response().statusCode() is specifically designed to retrieve the HTTP status code from the response of an HTTP request. In REST Assured, when you send a request to a RESTful service, the server responds with various information, one of the key components being the status code. This status code indicates the outcome of the request, such as whether it was successful (200 OK), redirected (300 series), or an error occurred (400 or 500 series).

So, when you invoke response().statusCode(), you are asking for that critical piece of information which tells you about the nature of the response. This allows testers and developers to programmatically verify the success or failure of their requests, making it a vital part of API testing and validation processes. The other options mention unrelated elements of the response, such as timestamps, response body, and size, which do not pertain to the purpose of this specific method.