samples/ApiDemos/tests/Android.bp

package {
    default_team: "trendy_team_updatable_sdk_apis",
    // See: http://go/android-license-faq
    default_applicable_licenses: ["Android-Apache-2.0"],
}

android_test {
    name: "ApiDemosTests",
    // We only want this apk build for tests.
    libs: [
        "android.test.runner.stubs",
        "android.test.base.stubs",
    ],
    static_libs: [
        "junit",
        "androidx.test.rules",
    ],
    // Include all test java files.
    srcs: ["src/**/*.java"],
    // Notice that we don't have to include the src files of ApiDemos because, by
    // running the tests using an instrumentation targeting ApiDemos, we
    // automatically get all of its classes loaded into our environment.
    instrumentation_for: "ApiDemos",
    sdk_version: "current",
}