如何用Koin注入的内存室数据库测试Android Workers

implementation 'org.koin:koin-android:2.2.2'
implementation 'org.koin:koin-androidx-scope:2.2.2'
implementation 'org.koin:koin-androidx-viewmodel:2.2.2'

@Entity(tableName = "users")
data class User(
    @PrimaryKey val id: Int,
    val name: String,
    val email: String
)

@Dao
interface UserDao {
    @Query("SELECT * FROM users")
    fun getAllUsers(): List<User>

    @Insert
    fun insertUser(user: User)
}

@Database(entities = [User::class], version = 1)
abstract class AppDatabase : RoomDatabase() {
    abstract fun userDao(): UserDao
}

val databaseModule = module {
    single {
        Room.inMemoryDatabaseBuilder(androidContext(), AppDatabase::class.java)
            .allowMainThreadQueries()
            .build()
    }
    single { get<AppDatabase>().userDao() }
}

class MyApp : Application() {
    override fun onCreate() {
        super.onCreate()
        startKoin {
            androidContext(this@MyApp)
            modules(databaseModule)
        }
    }
}

class MyViewModel : ViewModel() {
    private val userDao: UserDao by inject()

    fun getAllUsers(): List<User> {
        return userDao.getAllUsers()
    }
}

class MyWorker(
    appContext: Context,
    workerParams: WorkerParameters
) : CoroutineWorker(appContext, workerParams) {

    private val userDao: UserDao by inject()

    override suspend fun doWork(): Result {
        // 使用内存室数据库执行后台任务
        val users = userDao.getAllUsers()
        // 执行其他操作
        return Result.success()
    }
}