Book Image

Mockito Cookbook

By : Marcin Grzejszczak
Book Image

Mockito Cookbook

By: Marcin Grzejszczak

Overview of this book

Table of Contents (17 chapters)
Mockito Cookbook
About the Author
About the Reviewers

Verifying the method invocation within the specified time

Testing asynchronous code is a very broad topic, and we will not go into great details here. The fact is that the best way to test this kind of code is to make it synchronous and test it separately; this is crucial in terms of performance and execution time of unit tests. Imagine having quite a few such cases where you have to wait for a second or so for the test to complete. It would definitely increase the overall time of your tests and you wouldn't want that to happen.

You might, however, have a business requirement where it is crucial to verify whether some particular business feature was executed within the specified time (for example, a request has been sent within one second). In this recipe, we will take a closer look at what Mockito offers in this regard, and we'll do the same using the Awaitility library.

Getting ready

We will test the PersonProcessor class that performs some data processing and then delegates the saving of...