In the previous chapter, we wrote the lambda function code that serves as our skill’s back end. In this chapter, we will learn some ways to unit test that code to ensure that it works as expected.
For a small skill, the primary method for Unit Testing will likely be manual testing. As your skill grows, though, you will want to automate some of the testing. There are several stages of manual testing. First, make sure the lambda function compiles and works. Second, make sure the user utterances resolve to ...