从类路径运行Maven测试 [英] run maven tests from classpath

问题描述

为了清理一些混乱的东西，我着手将测试代码全部放在一个普通的Java项目中(全部在src/main/java中)，然后将其声明为<scope>test</scope>依赖项.在另一个项目中，并希望测试能够运行.

In order to clean up something of a giant mess, I set out to put the code of my tests all in one ordinary java project (all in src/main/java), and then declare that as a <scope>test</scope> dependency in another project, and expect the tests to run.

没有这种运气. surefire希望只运行可以在源代码中看到的测试.

No such luck. surefire wants to just run the tests that it can see in the sources.

我在这里看到一个令人遗憾的显而易见的解决方案，其中涉及build-helper-plugin并将测试作为源目录添加到测试编译环境中，但是我希望避免这样做.

I can see a sadly obvious solution here involving the build-helper-plugin and adding the tests into the test compilation environment as a source directory, but I was hoping to avoid it.

万一有人想知道，这一切的原因是使用故障安全插件运行某些集成测试的POM配置太复杂了，以至于我想从测试类的运行中分离出测试类的编译.测试.

In case anyone is wondering, the reason for all this is that the POM configuration for use of the failsafe plugin to run some integration tests got so complex that I wanted to split out the compiling of the test classes from the running of the tests.

推荐答案

现在可以通过Maven Surefire v2.15实现.只需将以下类型的配置添加到surefire插件中即可:

This is now possible with Maven Surefire v2.15. Simply add the following kind of configuration to the surefire plugin:

<build>
  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>2.15</version>
    <configuration>
      <dependenciesToScan>
        <dependency>com.group.id:my-artifact</dependency>
        <dependency>com.group.id:my-other-artifact</dependency>
      </dependenciesToScan>
      ...
    </configuration>
    ...
  </plugin>
  ...
</build>

您还应该在依赖项"部分声明实际的依赖项:

You should also declare the actual dependencies in the dependencies section:

<dependencies>
  <dependency>
    <groupId>com.group.id</groupId>
    <artifactId>my-artifact</artifactId>
    <type>test-jar</type>
    <version>1.1</version>
    <scope>test</scope>
  </dependency>
  <dependency>
    <groupId>com.group.id</groupId>
    <artifactId>my-other-artifact</artifactId>
    <type>test-jar</type>
    <version>1.1</version>
    <scope>test</scope>
  </dependency>
</dependencies>

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