REST Assured is a Java-based library which gives a domain-specific language (DSL) for testing RESTful web services. It makes it easy, the process of testing APIs by allowing users to send HTTP requests and validate responses in a more readable format. REST Assured supports XML and JSON response formats, and integrates with JUnit and TestNG. It is used for API validation and performance testing of RESTful APIs.
Certification in REST Assured certifies your skills and knowledge in using REST Assured to perform automated testing of RESTful APIs. This certification assess you to design, write, and execute API tests using REST Assured. Why is REST Assured certification important?
The certification validates your skills and knowledge in API testing.
Increases your career prospects, in API testing roles.
Shows your skills in using REST Assured.
Improves your credibility in software testing roles.
Enhances your employability.
Provides you a competitive edge in automated testing.
Assists you in career advancement with your expertise in API testing tools.
Opens up opportunities for freelance work.
Who should take the REST Assured Exam?
API Testers
QA Engineers
Automation Test Engineers
Software Testers
Backend Developers
DevOps Engineers
Test Automation Architects
Full Stack Developers
Continuous Integration Engineers
Performance Test Engineers
Skills Evaluated
Candidates taking the certification exam on the REST Assured is evaluated for the following skills:
GET, POST, PUT, DELETE and HTTP status codes.
develop API test scripts in REST Assured
Validating JSON and XML responses
Assertions on API responses
Basic Authentication, OAuth, and Token-based Authentication.
Integrating REST Assured with JUnit and TestNG.
Data-driven testing
Dynamic values in API responses
Mocking APIs
API performance testing and load testing
REST Assured Certification Course Outline
The course outline for REST Assured certification is as below -
Domain 1 - Introduction to REST Assured
Overview of REST Assured
Installing and configuring REST Assured in a Java project
Basic setup for API testing with REST Assured
Domain 2 - HTTP Methods and Request Types
Understanding GET, POST, PUT, DELETE, PATCH methods
Creating and sending requests using REST Assured
Working with query parameters, headers, and request bodies
Domain 3 - API Response Validation
Validating status codes, headers, and body content
Asserting JSON and XML responses
Working with Response Objects in REST Assured
Domain 4 - Authentication and Authorization
Basic Authentication in REST Assured
OAuth and Token-based Authentication
Handling credentials in API requests
Domain 5 - Assertions and Validation Techniques
Using built-in assertions in REST Assured
Performing complex assertions using JSON Path and XML Path
Validating response schema and structure
Domain 6 - Advanced REST Assured Features
Working with parameterized and data-driven tests
Handling dynamic data in responses
Custom matchers and request filters
Domain 7 - Integration with Testing Frameworks
Integrating REST Assured with JUnit and TestNG
Configuring REST Assured in a test automation framework
Running API tests as part of a CI/CD pipeline
Domain 8 - Error Handling and Exception Management
Handling invalid API responses and errors
Working with exception handling in REST Assured
Testing edge cases and response failures
Domain 9 - API Performance and Load Testing
Understanding API performance testing
Integrating REST Assured with performance testing tools
Testing API scalability and handling high traffic
Domain 10 - Best Practices for API Testing
Writing maintainable and reusable test cases
Organizing test suites for large-scale API testing
Debugging and logging best practices for API testing