为 androidTest sourceSet 配置 res srcDirs [英] Configuring res srcDirs for androidTest sourceSet

问题描述

我想包含仅用于测试的资源.

I'd like to include resources to be compiled only for testing.

我的应用模块 build.gradle 文件中有以下内容:

I have the following in my app module build.gradle file:

android {

    ...

    sourceSets {
        androidTest {
            java.srcDirs = ['src/androidTest/java']
            res.srcDirs = ['src/androidTest/res']
        }
    }
}

java srcDirs 路径是正确的，但是如果我尝试从 androidTest 中的 res 目录中获取资源，则无法找到该资源.

The java srcDirs path is correct, yet if I try to get a resource from the res directory in androidTest, the resource can't be found.

如何才能在 androidTest 目录中拥有仅用于测试的资源?

How can I have resources in the androidTest directory that are only included for tests?

推荐答案

事实证明，您不需要更改默认 build.gradle 文件中的任何内容.

Turns out you don't need to change anything from the default build.gradle file.

诀窍是自动生成的 R.java 文件对于 androidTest 中的资源是不同的.

The trick is that the auto-generated R.java file is different for resources in androidTest.

如果您的主要源集中某处 R 的导入语句如下所示:

If the import statement for R somewhere in your main source set looks like:

import com.mycompany.myappname.R;

测试文件中 R 的导入语句应如下所示:

the import statement for R in a test file should look like:

import com.mycompany.myappname.test.R;

这篇关于为 androidTest sourceSet 配置 res srcDirs的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！