Crafting a Test Case
Explore how to implement test-first development for asynchronous messaging in Spring Boot. Understand how to test a web controller that converts synchronous requests into asynchronous RabbitMQ messages, verify message handling with MongoDB, and use JUnit 5 with Testcontainers to manage RabbitMQ instances during testing.
We'll cover the following...
We'll cover the following...
With everything in place, it’s time to determine what our system will do. We’re talking about an asynchronous message solution. A simple thing to implement would be receiving a request for a new Item object at a web controller and forwarding the information as a message through RabbitMQ. A service would be ...