Summary

The exercises we did in this chapter represent just the beginning of a long journey into the world of testing, especially when it comes to testing Spring-specific features. Spring Framework provides us with the tools that are capable of testing each of its components. To better understand Spring Framework testing concepts and capabilities, we recommend that you read the official Spring testing documentation as much as possible or read a book dedicated specifically to this area. For now, it's enough to understand what we presented here, the concept of testing itself, and why it's so important for us. In the next chapter, we will deploy our project and prepare, build, and demonstrate deployment procedures. This is the last piece of the puzzle left!