有没有办法在带有gradle和pitest的突变下运行仪器化的Android测试？

Question

我有一套安装了仪器的Android测试，在模拟设备上运行。我可以使用＜code＞gradlew connectedDebugAndroidTest＜/code＞与gradle一起运行它们，并且我已经设置了gradle pitest插件，如下所示：

buildscript {
    repositories {
        google()
        jcenter()
        mavenLocal()
        mavenCentral()
    }
    configurations.maybeCreate('pitest')
    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.2'
        classpath 'com.google.ar.sceneform:plugin:1.13.0'
        classpath 'pl.droidsonroids.gradle:gradle-pitest-plugin:0.2.2'
    }
}

apply plugin: 'com.android.application'
apply plugin: 'pl.droidsonroids.pitest'

android {
    compileSdkVersion 29
    buildToolsVersion "29.0.2"
    defaultConfig {
        applicationId "my.application.id"
        minSdkVersion 28
        targetSdkVersion 29
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            testCoverageEnabled = true
        }
    }
    useLibrary 'android.test.runner'
    useLibrary 'android.test.base'
    useLibrary 'android.test.mock'
    compileOptions {
        sourceCompatibility = 1.8
        targetCompatibility = 1.8
    }
}

dependencies {
    // Provides ARCore Session and related resources.
    implementation 'com.google.ar:core:1.13.0'
    // Provides ArFragment, and other Sceneform UX resources:
    implementation "com.google.ar.sceneform.ux:sceneform-ux:1.13.0"

    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'androidx.appcompat:appcompat:1.0.2'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    testImplementation 'junit:junit:4.12'
    testImplementation "org.mockito:mockito-core:+"

    // AndroidX Test dependencies
    // Core library
    androidTestImplementation 'androidx.test:core:1.0.0'

    // AndroidJUnitRunner and JUnit Rules
    androidTestImplementation 'androidx.test:runner:1.1.0'
    androidTestImplementation 'androidx.test:rules:1.1.0'

    // Assertions
    androidTestImplementation 'androidx.test.ext:junit:1.0.0'
    androidTestImplementation 'androidx.test.ext:truth:1.0.0'
    androidTestImplementation 'com.google.truth:truth:0.42'

    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
    androidTestImplementation 'androidx.test.espresso:espresso-contrib:3.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-intents:3.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-accessibility:3.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-web:3.1.0'
    androidTestImplementation 'androidx.test.espresso.idling:idling-concurrent:3.1.0'

    // The following Espresso dependency can be either "implementation"
    // or "androidTestImplementation", depending on whether you want the
    // dependency to appear on your APK's compile classpath or the test APK
    // classpath.
    androidTestImplementation 'androidx.test.espresso:espresso-idling-resource:3.1.0'
    androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
    androidTestImplementation "org.mockito:mockito-android:+"
    implementation 'org.pitest:pitest:1.4.5'
}

pitest {
    targetClasses = ['class.to.test.*']
    threads = 5
    outputFormats = ['HTML']
    verbose = true
}

当我运行 gradlew pitest 或 gradlew pitestDebug 时，模拟器不会启动，只有我的单元测试会运行。在最可怜的配置中指定经过检测的测试类或指定其他测试运行程序没有帮助。我是Android Studio的新手，并且使用gradle配置突变测试，所以我不确定我是否错过了一些简单的东西，或者这绝对是不可能的。

Answer 1

如果你在测试单一的用户界面，而不需要像他们说的那样添加仪器:如果你在测试中使用替代的Android框架，像Robolectric或UnMock Gradle插件，你可能想添加excludemokableandroidjar到pitest配置

pitest {
targetClasses = ['com.myapp.*']
excludeMockableAndroidJar = true

}

Answer 2

更新：根据gradle-Pitest-plugin的维护者的说法，没有PITest插件是不可能的。