AS升级arctic fox后报Test events were not received

yuhangyuanyuan

1. 使用 Android Studio Arctic fox 要使用JUnit5 测试，需要添加一些依赖项：junit-platform-launcher、junit-platform-engine等
测试类中的@Test导入为import org.junit.jupiter.api.Test
gradle build：

[Java] 纯文本查看 复制代码

android {

testOptions {

    execution 'ANDROIDX_TEST_ORCHESTRATOR'

    unitTests.all {

        useJUnitPlatform() // <--- this is the important part

    }

}

依赖：

[Java] 纯文本查看 复制代码

 
dependencies { 

    testImplementation 'org.junit.jupiter:junit-jupiter-engine:5.7.1'

    //testImplementation 'junit:junit:4.+'  // should get rid of this old JUnit.

    testImplementation 'org.junit.vintage:junit-vintage-engine' //Let's Jupiter do the right thing when encountering a @RunWith(RobolectricTestRunner::class)

}

https://stackoverflow.com/questions/68851779/android-studio-arctic-fox-incompatible-with-junit4
2. 若仍有Test events were not received报错
可能是由于jacoco而发生的。最新的 Android Studio Arctic fox 带有 Java 11，但我们使用的是 Java 1.8（或其他低版本）。需要添加：
jacoco.excludes = ['jdk.internal.*']
https://stackoverflow.com/questions/68737413/noclassdeffounderror-on-running-unit-test-after-updating-android-studio-to-artic