Contract Testing
- Contract testing ensures that the communication between two systems or components adheres to a predefined contract, usually defined in a format such as OpenAPI Specification (formerly known as Swagger) or RAML (RESTful API Modeling Language).
- Example: Suppose you have an API contract specifying the expected request and response structure for an endpoint /api/user. You would write tests to validate that the actual requests and responses conform to this contract. For instance, you might verify that the response contains expected fields like id, name, and email.
What is API Testing in Postman ?
APIs, or Application Programming Interfaces, have become the backbone of modern software development, facilitating communication and data transfer between various systems and applications. This article delves into the concept of API testing, a critical component in the software development lifecycle, ensuring the reliability, performance, and functionality of APIs.
Table of Content
- What is API Testing
- History of API Testing
- Example of API Testing
- Contract Testing
- Unit Testing
- End-to-End Testing
- Load Testing
- Features
- Advantages
- Disadvantages
- Automating API Testing
- The Future of API Testing
- Conclusion