Explain Rest Assured and provide code to perform a POST request and verify the response.

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Rest Assured is a Java library for testing RESTful APIs. It simplifies API testing by providing a fluent interface to make HTTP requests and validate responses.

Rest Assured is commonly used in API automation testing to validate the functionality of RESTful APIs.
It allows testers to easily make HTTP requests, set headers, parameters, and body, and validate the response.
Here is an example code snippet for posting data and verifying the response using Rest Assured: given(). contentType(ContentType.JSON). body("{ \"name\": \"John Doe\", \"age\": 30 }"). when(). post("https://api.example.com/users"). then(). assertThat().statusCode(201).and().body("name", equalTo("John Doe"))

Explain Rest Assured and provide code to perform a POST request and verify the response.

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