Exam Ref 70-482: Advanced Windows Store App Development Using HTML5 and JavaScript

Chapter 6. Prepare for a solution deployment

This chapter begins by showing you how to design and implement trial functionality in your app, handle licensing scenarios, and perform in-app purchases from your Windows Store app. From there you learn how to handle errors and exceptions in a Windows Store app, with a focus on device capability errors and exceptions thrown during asynchronous operations. The chapter also explores designing and implementing a test strategy for your app, which includes the peculiarities of the test framework for Windows Store apps and the Unit Test Library project template. Finally, you learn how to test your app’s performance, trace and collect detailed information about your app’s behaviors, and generate reports and ...