Maven:更改执行测试的目录 [英] Maven: change the directory in which tests are executed

问题描述

在我的代码中，我设置为在./目录中创建一些文件，因为当将软件部署到安装机器中时，如果是第一次运行，则所有配置文件都将在./中创建

In my code I have set to create some files in ./ directory, because when the software will be deployed in the installation machine, all the configuration files will be created in ./ if it's the first run

不幸的是，当我构建项目并由Maven执行测试时，所有文件都在项目目录中创建.
我希望在target/test-run/
中创建这些文件 我该怎么办?

Unfortunately when I build the project, and Maven executes tests, all the files are created in the project directory.
I want those files to be created in target/test-run/
How can I do it?

谢谢

推荐答案

如果您使用的是surefire插件来执行测试(这是默认设置)，则可以这样设置工作目录:

If you are using the surefire plugin to execute tests (which is the default), then you can set working directory like this:

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <version>2.7.2</version>
            <configuration>
                <workingDirectory>${java.io.tmpdir}</workingDirectory>
            </configuration>
        </plugin>
    </plugins>
</build>

参考: http://maven.apache.org/plugins/maven-surefire-plugin/test-mojo.html

要设置为问题中的特定目录:

To set to the specific directory in the question:

<workingDirectory>${project.build.directory}/test-run</workingDirectory>

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