Testing

Introduction to Mocks

This blog post explains what a mock is, describes how a mock works, explains how we can create mocks and use them in our automated tests, and helps us to understand when we should use mocks. Read More

Introduction to Stubs

This blog post describes what a stub is, explains how a stub works, describes how we can create stubs and use them in our automated tests, and helps us to understand when we should use stubs. Read More

Writing Unit Tests for a Spring MVC REST API: Writing Data

This blog post describes how we can send POST requests to the system under test, explains how we can configure the request body of the HTTP request, and describes how we can verify that our REST API is working as expected when validation fails and when validation is successful. Read More