Explore the new way of building and maintaining test cases with Java test driven development (TDD) using JUnit 5. This book doesn't just talk about the new concepts, it shows you ways of applying them in TDD and Java 8 to continuously deliver code that excels in all metrics. Unit testing and test driven development have now become part of every developer's skill set. For Java developers, the most popular testing tool has been JUnit, and JUnit 5 is built using the latest features of Java. With Java Unit Testing with JUnit 5, you'll master these new features, including method parameters, extensions, assertions and assumptions, and dynamic tests. You'll also see how to write clean tests with less code. This book is a departure from using older practices and presents new ways of performing tests, building assertions, and injecting dependencies. What You Will Learn Write tests the JUnit 5 way Run your tests from within your IDE Integrate tests with your build and static analysis tools Migrate from JUnit 4 to JUnit 5 Who This Book Is For Java developers both with and without any prior unit testing experience.
This book shows you how to make use of the power of JUnit 5 to write better software. The book begins with an introduction to software quality and software testing.
This book explains in detail how to implement unit tests using two very popular open source Java technologies: JUnit and Mockito.
If it returns 101 instead, you see this: java.lang.AssertionError: Expected: but: was at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20) ... Not as much with assertTrue().
"JUnit is a unit testing framework for the Java programming language.
Master high quality software development driven by unit tests About This Book Design and implement robust system components by means of the de facto unit testing standard in Java Reduce defect rate and maintenance effort, plus ...
The latest version, JUnit 5, is a total overhaul, now supporting modern Java features like Lambdas and Streams. About the book JUnit in Action, Third Edition has been completely rewritten for this release.
This book is for you if you are a developer with some experience in Java application development as well as a basic knowledge of JUnit testing.
The examples in the book use C#, but will benefit anyone using a statically typed language such as Java or C++. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.
If you want some of that, there's no better way to start your testing habit, nor to continue feeding it, than with"" JUnit Recipes,"" In this book you will find one hundred and thirty-seven solutions to a range of problems, from simple to ...
Unit Testing in Java How Tests Drive the Code Johannes Link With contributions by Peter Fröhlich Forewords by Erich Gamma and Frank Westphal "This...is a practical introduction to using automated unit tests and the test-first approach in ...