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Java Projects

You're reading from   Java Projects Learn the fundamentals of Java 11 programming by building industry grade practical projects

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Product type Paperback
Published in Aug 2018
Publisher Packt
ISBN-13 9781789131895
Length 524 pages
Edition 2nd Edition
Languages
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Author (1):
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Peter Verhas Peter Verhas
Author Profile Icon Peter Verhas
Peter Verhas
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Table of Contents (12) Chapters Close

Preface 1. Getting Started with Java 11 FREE CHAPTER 2. The First Real Java Program - Sorting Names 3. Optimizing the Sort - Making Code Professional 4. Mastermind - Creating a Game 5. Extending the Game - Run Parallel, Run Faster 6. Making Our Game Professional - Do it as a Web App 7. Building a Commercial Web Application Using REST 8. Extending Our E-Commerce Application 9. Building an Accounting Application Using Reactive Programming 10. Finalizing Java Knowledge to a Professional Level 11. Other Books You May Enjoy

Testing the application

The application should have unit tests for each and every class it has, except, perhaps, for the DTO classes that contain no functionality. The setters and getters are created by the IDE and are not typed in by the programmer, so it is unlikely that there will be any errors. If there is some error related to those classes, it is more likely that it is an integration problem that cannot be discovered by using unit tests. Since we discussed unit tests in the previous chapters in detail, we will focus more on integration tests and application tests here.

Integration tests

Integration tests are very similar to unit tests, and in most cases, novice programmers claim that they perform unit testing when they...

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