Merge "Lazily initialize userContentResolverProvider in FakeUserTracker" into main

    private var _userHandle: UserHandle = UserHandle.of(_userId),

    private var _userInfo: UserInfo = mock(),

    private var _userProfiles: List<UserInfo> = emptyList(),

    userContentResolver: ContentResolver = MockContentResolver(),

    userContentResolverProvider: () -> ContentResolver = { MockContentResolver() },

    userContext: Context = mock(),

    private val onCreateCurrentUserContext: (Context) -> Context = { mock() },

) : UserTracker {

    override val userId: Int

        get() = _userId

    override val userHandle: UserHandle

        get() = _userHandle

    override val userInfo: UserInfo

        get() = _userInfo

    override val userProfiles: List<UserInfo>

        get() = _userProfiles

    override val userContentResolver: ContentResolver = userContentResolver

    // userContentResolver is lazy because Ravenwood doesn't support MockContentResolver()

    // and we still want to allow people use this class for tests that don't use it.

    override val userContentResolver: ContentResolver by lazy { userContentResolverProvider() }

    override val userContext: Context = userContext

    override fun addCallback(callback: UserTracker.Callback, executor: Executor) {