Why Use REST Assured?

  1. Simplifies Testing:

    • Makes API testing easier compared to writing HTTP client code manually.
  2. Minimal Boilerplate Code:

    • Offers straightforward methods to send requests and validate responses, reducing test code verbosity.
  3. Comprehensive API Validation:

    • Allows validating multiple aspects of API responses such as status codes, headers, response time, and response bodies.
  4. Wide Format Compatibility:

    • Works seamlessly with JSONPath, XMLPath, and other libraries for response parsing.
  5. Flexibility:

    • Suitable for developers and QA engineers to perform both functional and integration testing.
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Example Usage of REST Assured :

Here is a basic example of using REST Assured to test a RESTful API:

1. Import Required Dependencies

Add the REST Assured dependency to your Maven project:

<dependency>
    <groupId>io.rest-assured</groupId>
    <artifactId>rest-assured</artifactId>
    <version>5.x.x</version> <!-- Use the latest version -->
    <scope>test</scope>
</dependency>