<pre>
Author/s : Kent Beck
Publisher : Addison Wesley
Category : Project management, Process and Best Practices
Review by : Jason Menard
Rating : 6 horseshoes </pre>
This Kent Beck title is an introduction to the world of Test-Driven Development (TDD). The book teaches the concepts of TDD by working through two complete sample projects. Along the way, Beck gives the reader valuable insight into the thought process and techniques behind successful test-driven development. When the reader has finished working through these sample projects, he should know enough about TDD to get started working on a TDD project.
The book is divided into three sections. The first two sections are each walkthroughs of the aforementioned sample projects using TDD. The third section is a collection of notes and useful tips to try to get the most out of TDD. If you've ever read anything from Beck, then
you should be familiar with his style. If you haven t, Beck is an engaging enough writer, and the text flows smoothly and is fairly pleasant to read.
It would help to be familiar with some member of the xUnit family prior to reading this book. Beck uses
Java and
JUnit for the first section, but never really goes into discussing the JUnit API. Readers unfamiliar with xUnit may have no idea how to proceed with writing their own tests using one of these frameworks. True the API is simple enough that its functions may be ascertained simply by reading the code, but this is no reason not to provide explanation. The second sample project is an actual implementation of xUnit, so a bit more information may be gleaned here. Beck made the curious decision to use Python as the language of implementation for the second project, although he does provide explanation of the language's fundamentals. Finally, none of the sample projects are really complicated enough to do more than get us going on the path of TDD. There will still be many hurdles to climb when working on a real-world project.
If you are seeking a basic introduction to test-driven development, then you might enjoy this title. If you are a Java developer interested in exploring TDD more in-depth, there are better books out there.
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