JUnit: Testing Exceptions with Java 8 and AssertJ 3.0.0

AssertJ 3.0.0 release for Java 8 makes testing exceptions much easier than before. In one of my previous blog post…

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Automated testing of REST-services

Despite I’m a Java and Scala developer I still passioned a lot in testing of software. If to be more…

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Nifty JUnit : Using Rule on Method and Class level

As shown in a the post Nifty JUnit : Working with temporary files, it is possible to use @Rule in…

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单元测试Junit入门(PDF下载)

编者按：在Java Code Geeks，我们已经提供了大量JUnit的教程，例如JUnit入门示例，使用JUnit的断言和注释例子，JUnit的注释示例等。然而，我们倾向收集所有的JUnit特性在一个详细的指南以方便读者。我们希望你喜欢它！ 目录 1.单元测试的介绍 1.1. 什么是单元测试？ 1.2. 测试覆盖 1.3. 在Java中的单元测试 2. JUnit的介绍 2.1. 使用Eclipse JUnit的简单示例 2.2. JUnit的注释 2.3. JUnit断言…

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Using junit for something else

junit != unit test Junit is the Java unit testing framework. We use it for unit testing usually, but many…

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Testing System.in and System.out with system-rules

Writing unit tests is an integral part of software development. One problem you have to solve when your class under…

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Separating Integration Tests from Unit Tests Using Maven Failsafe & JUnit @Category

Why Unit Tests Should Run Separately From Integration Tests TDD at the Unit Testing level is fairly straight-forward, since classes in unit…

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Given When Then in Java

tl;dr you can use labels to clarify a given-when-then style of testing. What is given-when-then? given-when-then is a commonly used…

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Testing with files and directories in JUnit with @Rule

Testing with Files and directories in JUnit is easy thanks to TemporaryFolder @Rule. In JUnit rules (@Rule) can be used…

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