Design and Testing

Interface Oriented Design

by Ken Pugh

Learn by pragmatic example how to create effective designs composed of interfaces to objects, components and services.

You’ll learn what polymorphism and encapsulation really mean, and how to use these ideas more effectively. See how to create better interfaces using agile development techniques, and learn the subtle differences between implementing an interface and inheriting an implementation. Take a fresh, modern view of Design By Contract and class responsibilities. Understand the basis of a service-oriented architecture, including stateful versus stateless interfaces, procedural versus document models, and synchronous versus asynchronous invocations.

Design Accessible Web Sites: 36 Keys to Creating Content for All Audiences and Platforms

by Jeremy Sydik

“Accessibility” has a reputation of being dull, dry, and unfriendly toward graphic design. But there is a better way: well-styled semantic markup that lets you provide the best possible results for all of your users. This book will help you provide images, video, Flash and PDF in an accessible way that looks great to your sighted users, but is still accessible to all users.

Release It!: Design and Deploy Production-Ready Software

by Michael T. Nygard

“Feature complete” is not the same as “production ready.” Whether it’s in Java, .NET, or Ruby on Rails, getting your application ready to ship is only half the battle. Did you design your system to survive a sudden rush of visitors from Digg or Slashdot? Or an influx of real world customers from 100 different countries? Are you ready for a world filled with flakey networks, tangled databases, and impatient users? If you’re a developer and don’t want to be on call at 3AM for the rest of your life, this book will help you.

Everyday Scripting with Ruby: for Teams, Testers, and You

by Brian Marick

Are you a tester who spends more time manually creating complex test data than using it? A business analyst who seemingly went to college all those years so you can spend your days copying data from reports into spreadsheets? A programmer who can’t finish each day’s task without having to scan through version control system output, looking for the file you want?

If so, you’re wasting that computer on your desk. Offload the drudgery to where it belongs, and free yourself to do what you should be doing: thinking. All you need is a scripting language (free!), this book (cheap!), and the dedication to work through the examples and exercises.

Deploying Rails Applications: A Step-by-Step Guide

by Ezra Zygmuntowicz, Bruce Tate, and Clinton Begin

Until now, the information you needed to deploy a Ruby on Rails application in a production environment has been fragmented and contradictory. This book changes all of that by providing consistent, levelheaded advice you can trust. You’ll get the inside angle from those that have built, deployed, and maintained some of the largest Rails apps in production, anywhere.

Scripted GUI Testing with Ruby

by Ian Dees

If you need to automatically test a user interface, this book is for you. Whether it’s Windows, a Java platform (including Mac, Linux, and others) or a web app, you’ll see how to test it reliably and repeatably.

Many automated test frameworks promise the world and deliver nothing but headaches. Fortunately, you’ve got a secret weapon: Ruby. Ruby lets you build up a solution to fit your problem, rather than forcing your problem to fit into someone else’s idea of testing.

This book is for people who want to get their hands dirty on examples from the real world—and who know that testing can be a joy when the tools don’t get in the way. It starts with the mechanics of simulating button pushes and keystrokes, and builds up to writing clear code, organizing tests, and beyond.

Debug It!: Find, Repair, and Prevent Bugs in Your Code

by Paul Butcher

Some developers thrash around aimlessly looking for a bug without concrete results. Others have the knack of unerringly zeroing in on the root cause of a bug. Are they geniuses? Just lucky? No, they’ve learned the secrets of professional debugging. This book will equip you with the tools, techniques and approaches-proven in the crucible of professional software development-to ensure that you can tackle any bug with confidence.

You’ll learn how to handle every stage of the bug life-cycle, from constructing software that makes debugging easy, through detection, reproduction, diagnosis and rolling out your eventual fix.

The RSpec Book: Behaviour Driven Development with RSpec, Cucumber, and Friends

by David Chelimsky, Dave Astels, Zach Dennis, Aslak Hellesøy, Bryan Helmkamp, Dan North

Is your team trying to do TDD and failing? Are you finding your test suites bloated and difficult to read, understand, or maintain? Business applications today are plagued with features that are never used, highly coupled code that is hard to change, and expensive test suites that aren’t run any more because they are brittle and unreadable.

RSpec, Ruby’s leading Behaviour Driven Development tool, helps you do TDD right by embracing the design and documentation aspects of TDD. It encourages readable, maintainable suites of code examples that not only test your code, they document it as well. The RSpec Book will teach you how to use RSpec, Cucumber, and other Ruby tools to develop truly agile software that gets you to market quickly and maintains its value as evolving market trends drive new requirements.

Domain-Driven Design Using Naked Objects

by Dan Haywood

Domain-driven design (DDD) focuses on what matters in enterprise applications: the core business domain. But applying the DDD principles can be easier said than done. Enter Naked Objects: an open-source Java framework that lets you build working applications simply by writing the core domain classes while Naked Objects takes care of the rest of the application infrastructure for you. This book shows how you can rapidly develop and test domain applications, and then deploy to either conventional architectures or onto Naked Objects itself. Get ready to write some of the best business software of your career.

Language Design Patterns: Techniques for Implementing Domain-Specific Languages

by Terence Parr

Learn to build configuration file readers, data readers, model-driven code generators, source-to-source translators, source analyzers, and interpreters. You don’t need a background in computer science—ANTLR creator Terence Parr demystifies language implementation by breaking it down into the most common design patterns. Pattern by pattern, you’ll learn the key skills you need to implement your own computer languages.