android - Jacoco 代码覆盖 Android Studio 不考虑 androidTest 文件夹

Question

我正在尝试在我的 Android 项目上激活 Jacoco，用于单元测试(test 文件夹)和仪器测试(androidTest 文件夹)。真的，我对插桩测试最感兴趣，因为我的测试都放在这里。

我可以成功执行这两种类型的测试，但是当我尝试创建覆盖率报告(使用 gradlew createDebugCoverageReport 命令)时，没有考虑插桩测试。

此外，当我右键单击文件夹时，只有 test 文件夹中的测试显示“使用 Coverage 运行”选项，如果我转到“编辑配置”，则只有 JUnit 下的配置有“代码覆盖率”选项卡，在“Android 测试”配置中看不到它。

这是我的build.gradle:

apply plugin: 'com.android.application'
//apply plugin: "jacoco"

android {
compileSdkVersion 23
buildToolsVersion '23.0.2'

dexOptions {
    javaMaxHeapSize "4g"
}

defaultConfig {
    applicationId "com.abc.myapp"
    minSdkVersion 19
    targetSdkVersion 23
    versionCode 1
    versionName "1.0"
    // Enabling multidex support.
    multiDexEnabled true
//        testInstrumentationRunner 'com.android.test.runner.MultiDexTestRunner'
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}

buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        testCoverageEnabled false
    }
    debug {
        debuggable true
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        testCoverageEnabled true
    }
}
compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_7
    targetCompatibility JavaVersion.VERSION_1_7
}

testOptions {
    unitTests.returnDefaultValues = true
}

productFlavors {
}

sourceSets {
    main {
        resources.srcDirs = ['src/main/java']
    }

    debug.setRoot('build-types/debug')
    release.setRoot('build-types/release')
//        androidTest.setRoot('src/androidTest')
}
packagingOptions {
    exclude 'META-INF/DEPENDENCIES.txt'
    exclude 'META-INF/LICENSE.txt'
    exclude 'META-INF/NOTICE.txt'
    exclude 'META-INF/NOTICE'
    exclude 'META-INF/LICENSE'
    exclude 'META-INF/DEPENDENCIES'
    exclude 'META-INF/notice.txt'
    exclude 'META-INF/license.txt'
    exclude 'META-INF/dependencies.txt'
    exclude 'META-INF/LGPL2.1'
    exclude 'NOTICE'
    exclude 'LICENSE.txt'
    exclude 'LICENSE'
    exclude 'asm-license.txt'
}

configurations.all {
    resolutionStrategy {
        force 'com.android.support:support-annotations:23.0.1'
    }
}

}

dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:multidex:1.0.1'
compile 'com.android.support:appcompat-v7:24.1.1'

androidTestCompile 'com.android.support:support-annotations:24.0.0'
androidTestCompile 'com.android.support.test:runner:0.5'
androidTestCompile 'com.android.support.test:rules:0.5'
// Optional -- Hamcrest library
androidTestCompile 'org.hamcrest:hamcrest-library:1.3'
//    // Optional -- UI testing with Espresso
//    androidTestCompile 'com.android.support.test.espresso:espresso-core:2.2.2'
//    // Optional -- UI testing with UI Automator
//    androidTestCompile 'com.android.support.test.uiautomator:uiautomator-v18:2.1.2'

androidTestCompile 'org.mockito:mockito-core:1.10.19'
androidTestCompile 'com.google.dexmaker:dexmaker:1.2'
androidTestCompile 'com.google.dexmaker:dexmaker-mockito:1.2'

androidTestCompile 'junit:junit:4.12'
testCompile 'junit:junit:4.12'
}

Answer 1

gradlew createDebugAndroidTestCoverageReport 为应用模块中的仪器测试创建代码覆盖率报告，您可以在其中找到它

/build/reports/coverage/debug > index.html