How to use JUnit and Surefire in Maven

于 2013-02-19 22:02:00 发布 · 72 阅读

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本文介绍如何使用Maven的Surefire插件来执行Java单元测试，并详细说明了如何将JUnit作为测试依赖项引入项目中。通过配置pom.xml文件，可以自动运行位于默认目录下的所有匹配*Test.java模式的单元测试。

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Surefire is a test framework project. The Surefire Plugin is used during the test phase of the build lifecycle to execute your Java Unit tests

Use JUnit:

To execute all of the unit tests in a project, include JUnit as a test scoped dependency in your project's pom.xml:

<dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.5</version>
      <scope>test</scope>
    </dependency>
  </dependencies>

Your project should then store unit classes in the default location of${basedir}/src/test/java. The Maven Surefire plugin will scan these directory for JUnit tests.

To execute your unit test, you don't need to do anything. Maven's default settings are to scan${basedir}/src/test/javafor unit tests matching the pattern*Test.java. To run your unit test specify the test phase of the default Maven lifecycle and runmvn test.