Book Image

Force.com Enterprise Architecture - Second Edition

By : Andrew Fawcett
Book Image

Force.com Enterprise Architecture - Second Edition

By: Andrew Fawcett

Overview of this book

Companies of all sizes have seen the need for Force.com's architectural strategy focused on enabling their business objectives. Successful enterprise applications require planning, commitment, and investment in the best tools, processes, and features available. This book will teach you how to architect and support enduring applications for enterprise clients with Salesforce by exploring how to identify architecture needs and design solutions based on industry standard patterns. There are several ways to build solutions on Force.com, and this book will guide you through a logical path and show you the steps and considerations required to build packaged solutions from start to finish. It covers all aspects, from engineering to getting your application into the hands of your customers, and ensuring that they get the best value possible from your Force.com application. You will get acquainted with extending tools such as Lightning App Builder, Process Builder, and Flow with your own application logic. In addition to building your own application API, you will learn the techniques required to leverage the latest Lightning technologies on desktop and mobile platforms.
Table of Contents (23 chapters)
Force.com Enterprise Architecture - Second Edition
Credits
Foreword
About the Author
Acknowledgements
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface
Index

Unit testing versus system testing


When it comes to testing the Apex code, we know the drill: Write good tests to cover your code, assert its behavior, and obtain at least 75 percent coverage. Force.com will not allow you to upload packaged code unless you obtain this amount or higher. You also have to cover your Apex Trigger code, even if it's only a single line, as you will soon see is the case with the implementation of the Apex Triggers in this book.

However, when it comes to unit testing, what Force.com currently lacks, however, is a mocking framework to permit more focused and isolated testing of the layers mentioned in the previous sections without having to set up all the records needed to execute the code you want to test. This starts to make your Apex tests feel more like system-level tests having to execute the full functional stack each time.

While conventions such as test-driven development (TDD) are possible, they certainly help you think about developing true unit tests on the...