使用maven获取测试文件资源

我试图获取一个json文件资源，以便使用它来构建java对象。当我尝试在Intellij中运行我的代码时，我没有任何问题，但是当我使用

mvn test

运行时，我得到以下错误

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test (default-test) on project cadastur-backend-business: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test failed: There was an error in the forked process
[ERROR] java.lang.RuntimeException: Unable to create test class 'guiaVOTemplate.json'
[ERROR] at org.apache.maven.surefire.util.DefaultScanResult.loadClass(DefaultScanResult.java:135)
[ERROR] at org.apache.maven.surefire.util.DefaultScanResult.applyFilter(DefaultScanResult.java:95)
[ERROR] at org.apache.maven.surefire.junit4.JUnit4Provider.scanClassPath(JUnit4Provider.java:222)
[ERROR] at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:107)
[ERROR] at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:203)
[ERROR] at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
[ERROR] at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
[ERROR] Caused by: java.lang.ClassNotFoundException: guiaVOTemplate.json
[ERROR] at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
[ERROR] at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
[ERROR] at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
[ERROR] at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
[ERROR] at org.apache.maven.surefire.util.DefaultScanResult.loadClass(DefaultScanResult.java:131)
[ERROR] ... 6 more
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :cadastur-backend-business

---

将

guiaVOTemplate.json

文件复制到

src\main\resources

中，它应该可以工作。

我发现我的错误，在main

pom.xml

中，maven surefire插件包含了所有文件，因此我无法创建测试类“guiaVOTemplate.json”。因此，我可以将扩展名为

.json

的文件放入排除列表，如下所示。我的

guiaVOTemplate.json

仍保留在

src/test/resources

中

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>2.18.1</version>
    <configuration>
        <includes>
            <include>**/*</include>
        </includes>
        <excludes>
            <exclude>**/*.json</exclude>
        </excludes>
     </configuration>
</plugin>

org.apache.maven.plugins
maven surefire插件
2.18.1
**/*
**/*.json

尝试将

guiaVOTemplate.json

文件复制到

src\main\resources

中，看看它是否有效。谢谢@RITZXAVI，现在它对我有效，但是你知道为什么我不能将json文件放入

src\test\resources

？当然。顺便问一下，它是如何工作的？我按照你的建议。哦，对不起，我不明白你的评论。。。

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>2.18.1</version>
    <configuration>
        <includes>
            <include>**/*</include>
        </includes>
        <excludes>
            <exclude>**/*.json</exclude>
        </excludes>
     </configuration>
</plugin>