Java 让 Eclipse 使用 src/test/resources 而不是 src/main/resources
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Make Eclipse use src/test/resources instead of src/main/resources
提问by
I'm writing a little Maven application in Eclipse. I store some property files and my application context in the directory src/main/resources.
我正在 Eclipse 中编写一个小的 Maven 应用程序。我将一些属性文件和我的应用程序上下文存储在 src/main/resources 目录中。
I now want to make Eclipse use properties in the directory src/test/resources. So when I run and debug the program in Eclipse, these test properties should be used.
我现在想让 Eclipse 使用目录 src/test/resources 中的属性。所以当我在 Eclipse 中运行和调试程序时，应该使用这些测试属性。
Do you know how I could make that happen?
你知道我怎么能做到这一点吗？
采纳答案by Pascal Thivent
Whether you use the Maven Eclipse Pluginor m2eclipse, src/test/resourcesprecedes src/main/resourceson the classpath (more precisely, their output directories). In other words, there is nothing to do, things just works as on the command line.
无论您使用Maven Eclipse Plugin还是m2eclipse，都src/test/resources位于src/main/resources类路径（更准确地说，是它们的输出目录）之前。换句话说，没有什么可做的，事情就像在命令行上一样。
回答by yatskevich
Try this:
尝试这个：
- Go to "Run->Run configurations..." (in case of debug "Run->Debug configurations...")
- Open Run (Debug) configuration which you use
- Open "Classpath" tab
- Select "User Entries" and click "Advanced..." on the right
- In the opened window select "Add folder", point to your src/test/resources
- This folder will appear under "User entries", then you should move it up to make it the first on your classpath
- 转到“运行->运行配置...”（在调试“运行->调试配置...”的情况下）
- 您使用的打开运行（调试）配置
- 打开“类路径”选项卡
- 选择“用户条目”，然后单击右侧的“高级...”
- 在打开的窗口中选择“添加文件夹”，指向你的 src/test/resources
- 此文件夹将出现在“用户条目”下，然后您应该将其向上移动以使其成为类路径中的第一个
回答by opyate
Use a test override (e.g. testOverrides.xml):
使用测试覆盖（例如 testOverrides.xml）：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- this file need to be imported before other contexts to ensure the test properties take effect -->
<context:property-placeholder location="classpath*:META-INF/spring/testproperties/*.properties"/>
</beans>
In your tests, make sure it's imported first:
在您的测试中，请确保首先导入它：
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath*:META-INF/spring/testOverrides.xml","classpath*:META-INF/spring/applicationContext.xml"})
public class SomeTest { ... }
Now put all your test properties in src/test/resources/META-INF/spring/testproperties/.
现在把你所有的测试属性放在src/test/resources/META-INF/spring/testproperties/.
You have to also make sure that the mainplaceholder configurer doesn't ever see testproperties, e.g. here's mine:
您还必须确保main占位符配置器永远不会看到testproperties，例如这是我的：
<context:property-placeholder location="classpath*:META-INF/spring/*.properties"/>
It doesn't use the double-* wildcard, so will only look at that one directory.
它不使用双 * 通配符，因此只会查看该目录。
I use the above method with great success.
我使用上述方法取得了巨大成功。
