Postman is the most popular tool for testing REST APIs. I guess most of the developers are familiar with how to use Postman to send various types (GET, POST, PUT, DELETE, etc) of HTTP requests with various types of payloads (form data, JSON etc).
Testing SpringBoot Applications
SpringBoot is the most popular tech stack for building Java based REST APIs. In this tutorial we will learn how to write tests for SpringBoot applications.
- Create SpringBoot Application
- Unit Testing using JUnit 5 and Mockito
- Integration Testing using TestContainers
- Testing MicroService Integrations using MockServer