Summary
By now, we have developed a solid understanding of how automated testing in Django is performed. We wrote several test cases that test many of the exercises done in previous chapters. We practiced writing test cases that simulate success and others that deliberately trigger a failure to better understand what is happening. We even discovered how to write test cases that work with the Django REST framework. After we worked with automated testing, we then installed what I would consider the most powerful tool of them all, the DjDT. The DjDT is used for real-time debugging of developers' code as they write that code and run their projects locally.
In the next chapter, we will learn how to use the DjDT to monitor performance as we learn how to optimize database queries.
