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PhoneGap By Example

PhoneGap By Example

By : Andrew Kovalenko
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PhoneGap By Example

PhoneGap By Example

By: Andrew Kovalenko

Overview of this book

PhoneGap is a free and open source framework that allows you to create mobile apps using standardized web APIs for the platforms you care about. It is one of the first and fastest spreading tools to develop hybrid applications using CSS, JavaScript, and HTML, without losing the advantages of native applications. If you are already a web developer, this book will provide you with the skills you need to create, customize, test, and deploy hybrid mobile applications. Starting from the beginning, this book will cover how to set up your PhoneGap development environment, add mobile web frameworks and plugins, design and customize the application layout, and utilize the embedded features of the PhoneGap framework. By working through the steps in each chapter, you will quickly master a variety of mobile applications with totally different approaches. You will then learn how to develop a PhoneGap plugin with native interfaces for iOS and Android, as well as common approaches to test PhoneGap applications. With ample screenshots that show you how to build a phenomenal application, PhoneGap by Example will ensure your success with this cutting-edge mobile development framework for hybrid applications.
Table of Contents (12 chapters)
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11
Index

Why we need tests


We are software developers, and we develop some applications. In this particular case, we develop mobile applications. The code that we write could be put in the browser, as a mobile program, or started as a Node.js script. In different cases, we expect particular results. Every line of code means something, and we need to know that the final product is doing what we need. Normally, we debug our applications. For example, we write part of the application and run it. We use different debugging tools and approaches. Sometimes, we use more complex tools, such as GapDebug, or something simple, such as visual acceptance or console.log. By monitoring the output or looking at the way it behaves, we know whether everything is good or there is a problem. However, this approach takes time, especially if the project is big and growing. Iterating over and over again through every single feature of the application could cost a lot of time and money. Automatic testing could help in such...

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