[flexiglass] Add a "canSwipeToDismissState" state. (ecc77c55) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/authentication/domain/interactor/AuthenticationInteractor.kt

+43 −1

Original line number	Diff line number	Diff line
		@@ -27,6 +27,8 @@ import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.dagger.qualifiers.Application
		import com.android.systemui.dagger.qualifiers.Background
		import com.android.systemui.keyguard.data.repository.KeyguardRepository
		import com.android.systemui.scene.domain.interactor.SceneInteractor
		import com.android.systemui.scene.shared.model.SceneKey
		import com.android.systemui.user.data.repository.UserRepository
		import com.android.systemui.util.time.SystemClock
		import javax.inject.Inject
		@@ -42,6 +44,7 @@ import kotlinx.coroutines.flow.SharingStarted
		import kotlinx.coroutines.flow.StateFlow
		import kotlinx.coroutines.flow.combine
		import kotlinx.coroutines.flow.distinctUntilChanged
		import kotlinx.coroutines.flow.filter
		import kotlinx.coroutines.flow.map
		import kotlinx.coroutines.flow.stateIn
		import kotlinx.coroutines.launch
		@@ -57,6 +60,7 @@ constructor(
		@Background private val backgroundDispatcher: CoroutineDispatcher,
		private val userRepository: UserRepository,
		private val keyguardRepository: KeyguardRepository,
		sceneInteractor: SceneInteractor,
		private val clock: SystemClock,
		) {
		/**
		@@ -93,7 +97,7 @@ constructor(
		repository.isUnlocked,
		authenticationMethod,
		) { isUnlocked, authenticationMethod ->
		authenticationMethod is DomainLayerAuthenticationMethodModel.None \|\| isUnlocked
		!authenticationMethod.isSecure \|\| isUnlocked
		}
		.stateIn(
		scope = applicationScope,
		@@ -101,6 +105,44 @@ constructor(
		initialValue = true,
		)

		/**
		* Whether the lockscreen has been dismissed (by any method). This can be false even when the
		* device is unlocked, e.g. when swipe to unlock is enabled.
		*
		* Note:
		* - `false` doesn't mean the lockscreen is visible (it may be occluded or covered by other UI).
		* - `true` doesn't mean the lockscreen is invisible (since this state changes before the
		* transition occurs).
		*/
		private val isLockscreenDismissed =
		sceneInteractor.desiredScene
		.map { it.key }
		.filter { currentScene ->
		currentScene == SceneKey.Gone \|\| currentScene == SceneKey.Lockscreen
		}
		.map { it == SceneKey.Gone }
		.distinctUntilChanged()

		/**
		* Whether it's currently possible to swipe up to dismiss the lockscreen without requiring
		* authentication. This returns false whenever the lockscreen has been dismissed.
		*
		* Note: `true` doesn't mean the lockscreen is visible. It may be occluded or covered by other
		* UI.
		*/
		val canSwipeToDismiss =
		combine(authenticationMethod, isLockscreenDismissed) {
		authenticationMethod,
		isLockscreenDismissed ->
		authenticationMethod is DomainLayerAuthenticationMethodModel.Swipe &&
		!isLockscreenDismissed
		}
		.stateIn(
		scope = applicationScope,
		started = SharingStarted.WhileSubscribed(),
		initialValue = false,
		)

		/** The current authentication throttling state, only meaningful if [isThrottled] is `true`. */
		val throttling: StateFlow<AuthenticationThrottlingModel> = repository.throttling

packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenSceneViewModel.kt

+22 −29

Original line number	Diff line number	Diff line
		@@ -18,7 +18,6 @@ package com.android.systemui.keyguard.ui.viewmodel

		import com.android.systemui.R
		import com.android.systemui.authentication.domain.interactor.AuthenticationInteractor
		import com.android.systemui.authentication.domain.model.AuthenticationMethodModel
		import com.android.systemui.bouncer.domain.interactor.BouncerInteractor
		import com.android.systemui.common.shared.model.ContentDescription
		import com.android.systemui.common.shared.model.Icon
		@@ -27,7 +26,6 @@ import com.android.systemui.dagger.qualifiers.Application
		import com.android.systemui.scene.shared.model.SceneKey
		import javax.inject.Inject
		import kotlinx.coroutines.CoroutineScope
		import kotlinx.coroutines.flow.Flow
		import kotlinx.coroutines.flow.SharingStarted
		import kotlinx.coroutines.flow.StateFlow
		import kotlinx.coroutines.flow.map
		@@ -53,14 +51,15 @@ constructor(
		)

		/** The key of the scene we should switch to when swiping up. */
		val upDestinationSceneKey: Flow<SceneKey> =
		authenticationInteractor.authenticationMethod.map { authenticationMethod ->
		if (authenticationMethod is AuthenticationMethodModel.Swipe) {
		SceneKey.Gone
		} else {
		SceneKey.Bouncer
		}
		}
		val upDestinationSceneKey =
		authenticationInteractor.canSwipeToDismiss
		.map { canSwipeToDismiss -> upDestinationSceneKey(canSwipeToDismiss) }
		.stateIn(
		scope = applicationScope,
		started = SharingStarted.WhileSubscribed(),
		initialValue =
		upDestinationSceneKey(authenticationInteractor.canSwipeToDismiss.value),
		)

		/** Notifies that the lock button on the lock screen was clicked. */
		fun onLockButtonClicked() {
		@@ -73,30 +72,24 @@ constructor(
		}

		private fun upDestinationSceneKey(
		isSwipeToUnlockEnabled: Boolean,
		canSwipeToDismiss: Boolean,
		): SceneKey {
		return if (isSwipeToUnlockEnabled) SceneKey.Gone else SceneKey.Bouncer
		return if (canSwipeToDismiss) SceneKey.Gone else SceneKey.Bouncer
		}

		private fun lockIcon(
		isUnlocked: Boolean,
		): Icon {
		return Icon.Resource(
		res =
		if (isUnlocked) {
		R.drawable.ic_device_lock_off
		} else {
		R.drawable.ic_device_lock_on
		},
		contentDescription =
		ContentDescription.Resource(
		res =
		if (isUnlocked) {
		R.string.accessibility_unlock_button
		} else {
		R.string.accessibility_lock_icon
		}
		return if (isUnlocked) {
		Icon.Resource(
		R.drawable.ic_device_lock_off,
		ContentDescription.Resource(R.string.accessibility_unlock_button)
		)
		} else {
		Icon.Resource(
		R.drawable.ic_device_lock_on,
		ContentDescription.Resource(R.string.accessibility_lock_icon)
		)
		}
		}
		}

packages/SystemUI/tests/src/com/android/systemui/authentication/domain/interactor/AuthenticationInteractorTest.kt

+155 −108

Original line number	Diff line number	Diff line
		@@ -27,6 +27,8 @@ import com.android.systemui.authentication.shared.model.AuthenticationPatternCoo
		import com.android.systemui.authentication.shared.model.AuthenticationThrottlingModel
		import com.android.systemui.coroutines.collectLastValue
		import com.android.systemui.scene.SceneTestUtils
		import com.android.systemui.scene.shared.model.SceneKey
		import com.android.systemui.scene.shared.model.SceneModel
		import com.google.common.truth.Truth.assertThat
		import kotlin.time.Duration.Companion.milliseconds
		import kotlin.time.Duration.Companion.seconds
		@@ -46,9 +48,11 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		private val utils = SceneTestUtils(this)
		private val testScope = utils.testScope
		private val repository: AuthenticationRepository = utils.authenticationRepository()
		private val sceneInteractor = utils.sceneInteractor()
		private val underTest =
		utils.authenticationInteractor(
		repository = repository,
		sceneInteractor = sceneInteractor,
		)

		@Test
		@@ -75,10 +79,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		val authMethod by collectLastValue(underTest.authenticationMethod)
		runCurrent()

		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		utils.authenticationRepository.setLockscreenEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(true)
		}

		assertThat(authMethod).isEqualTo(DomainLayerAuthenticationMethodModel.Swipe)
		assertThat(underTest.getAuthenticationMethod())
		@@ -91,10 +95,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		val authMethod by collectLastValue(underTest.authenticationMethod)
		runCurrent()

		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		utils.authenticationRepository.setLockscreenEnabled(false)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(false)
		}

		assertThat(authMethod).isEqualTo(DomainLayerAuthenticationMethodModel.None)
		assertThat(underTest.getAuthenticationMethod())
		@@ -104,51 +108,87 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		@Test
		fun isUnlocked_whenAuthMethodIsNoneAndLockscreenDisabled_isTrue() =
		testScope.runTest {
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		utils.authenticationRepository.setLockscreenEnabled(false)

		val isUnlocked by collectLastValue(underTest.isUnlocked)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(false)
		// Toggle isUnlocked, twice.
		//
		// This is done because the underTest.isUnlocked flow doesn't receive values from
		// just changing the state above; the actual isUnlocked state needs to change to
		// cause the logic under test to "pick up" the current state again.
		//
		// It is done twice to make sure that we don't actually change the isUnlocked
		// state from what it originally was.
		utils.authenticationRepository.setUnlocked(
		!utils.authenticationRepository.isUnlocked.value
		)
		// It is done twice to make sure that we don't actually change the isUnlocked state
		// from what it originally was.
		setUnlocked(!utils.authenticationRepository.isUnlocked.value)
		runCurrent()
		utils.authenticationRepository.setUnlocked(
		!utils.authenticationRepository.isUnlocked.value
		)
		setUnlocked(!utils.authenticationRepository.isUnlocked.value)
		runCurrent()
		}

		assertThat(isUnlocked).isTrue()
		}

		@Test
		fun isUnlocked_whenAuthMethodIsNoneAndLockscreenEnabled_isFalse() =
		fun isUnlocked_whenAuthMethodIsNoneAndLockscreenEnabled_isTrue() =
		testScope.runTest {
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		utils.authenticationRepository.setLockscreenEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(true)
		}

		val isUnlocked by collectLastValue(underTest.isUnlocked)
		assertThat(isUnlocked).isFalse()
		assertThat(isUnlocked).isTrue()
		}

		@Test
		fun canSwipeToDismiss_onLockscreenWithSwipe_isTrue() =
		testScope.runTest {
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(true)
		}
		switchToScene(SceneKey.Lockscreen)

		val canSwipeToDismiss by collectLastValue(underTest.canSwipeToDismiss)
		assertThat(canSwipeToDismiss).isTrue()
		}

		@Test
		fun canSwipeToDismiss_onLockscreenWithPin_isFalse() =
		testScope.runTest {
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setLockscreenEnabled(true)
		}
		switchToScene(SceneKey.Lockscreen)

		val canSwipeToDismiss by collectLastValue(underTest.canSwipeToDismiss)
		assertThat(canSwipeToDismiss).isFalse()
		}

		@Test
		fun canSwipeToDismiss_afterLockscreenDismissedInSwipeMode_isFalse() =
		testScope.runTest {
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		setLockscreenEnabled(true)
		}
		switchToScene(SceneKey.Lockscreen)
		switchToScene(SceneKey.Gone)

		val canSwipeToDismiss by collectLastValue(underTest.canSwipeToDismiss)
		assertThat(canSwipeToDismiss).isFalse()
		}

		@Test
		fun isAuthenticationRequired_lockedAndSecured_true() =
		testScope.runTest {
		utils.authenticationRepository.setUnlocked(false)
		utils.authenticationRepository.apply {
		setUnlocked(false)
		runCurrent()
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Password
		)
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Password)
		}

		assertThat(underTest.isAuthenticationRequired()).isTrue()
		}
		@@ -156,11 +196,11 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		@Test
		fun isAuthenticationRequired_lockedAndNotSecured_false() =
		testScope.runTest {
		utils.authenticationRepository.setUnlocked(false)
		utils.authenticationRepository.apply {
		setUnlocked(false)
		runCurrent()
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		}

		assertThat(underTest.isAuthenticationRequired()).isFalse()
		}
		@@ -168,11 +208,11 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		@Test
		fun isAuthenticationRequired_unlockedAndSecured_false() =
		testScope.runTest {
		utils.authenticationRepository.setUnlocked(true)
		utils.authenticationRepository.apply {
		setUnlocked(true)
		runCurrent()
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Password
		)
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Password)
		}

		assertThat(underTest.isAuthenticationRequired()).isFalse()
		}
		@@ -180,11 +220,11 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		@Test
		fun isAuthenticationRequired_unlockedAndNotSecured_false() =
		testScope.runTest {
		utils.authenticationRepository.setUnlocked(true)
		utils.authenticationRepository.apply {
		setUnlocked(true)
		runCurrent()
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.None
		)
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.None)
		}

		assertThat(underTest.isAuthenticationRequired()).isFalse()
		}
		@@ -221,11 +261,12 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		@Test
		fun authenticate_withCorrectMaxLengthPin_returnsTrue() =
		testScope.runTest {
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		val pin = List(16) { 9 }
		utils.authenticationRepository.overrideCredential(pin)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		overrideCredential(pin)
		}

		assertThat(underTest.authenticate(pin)).isTrue()
		}

		@@ -308,10 +349,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun tryAutoConfirm_withAutoConfirmPinAndShorterPin_returnsNullAndHasNoEffect() =
		testScope.runTest {
		val isThrottled by collectLastValue(underTest.isThrottled)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(true)
		}
		assertThat(
		underTest.authenticate(
		FakeAuthenticationRepository.DEFAULT_PIN.toMutableList().apply {
		@@ -328,10 +369,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun tryAutoConfirm_withAutoConfirmWrongPinCorrectLength_returnsFalseAndDoesNotUnlockDevice() =
		testScope.runTest {
		val isUnlocked by collectLastValue(underTest.isUnlocked)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(true)
		}
		assertThat(
		underTest.authenticate(
		FakeAuthenticationRepository.DEFAULT_PIN.map { it + 1 },
		@@ -346,10 +387,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun tryAutoConfirm_withAutoConfirmLongerPin_returnsFalseAndDoesNotUnlockDevice() =
		testScope.runTest {
		val isUnlocked by collectLastValue(underTest.isUnlocked)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(true)
		}
		assertThat(
		underTest.authenticate(
		FakeAuthenticationRepository.DEFAULT_PIN + listOf(7),
		@@ -364,10 +405,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun tryAutoConfirm_withAutoConfirmCorrectPin_returnsTrueAndUnlocksDevice() =
		testScope.runTest {
		val isUnlocked by collectLastValue(underTest.isUnlocked)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(true)
		}
		assertThat(
		underTest.authenticate(
		FakeAuthenticationRepository.DEFAULT_PIN,
		@@ -382,10 +423,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun tryAutoConfirm_withoutAutoConfirmButCorrectPin_returnsNullAndHasNoEffects() =
		testScope.runTest {
		val isUnlocked by collectLastValue(underTest.isUnlocked)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(false)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(false)
		}
		assertThat(
		underTest.authenticate(
		FakeAuthenticationRepository.DEFAULT_PIN,
		@@ -505,10 +546,10 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun hintedPinLength_withoutAutoConfirm_isNull() =
		testScope.runTest {
		val hintedPinLength by collectLastValue(underTest.hintedPinLength)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(false)
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(false)
		}

		assertThat(hintedPinLength).isNull()
		}
		@@ -517,15 +558,15 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun hintedPinLength_withAutoConfirmPinTooShort_isNull() =
		testScope.runTest {
		val hintedPinLength by collectLastValue(underTest.hintedPinLength)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.overrideCredential(
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		overrideCredential(
		buildList {
		repeat(utils.authenticationRepository.hintedPinLength - 1) { add(it + 1) }
		}
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		setAutoConfirmEnabled(true)
		}

		assertThat(hintedPinLength).isNull()
		}
		@@ -534,13 +575,15 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun hintedPinLength_withAutoConfirmPinAtRightLength_isSameLength() =
		testScope.runTest {
		val hintedPinLength by collectLastValue(underTest.hintedPinLength)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		utils.authenticationRepository.overrideCredential(
		buildList { repeat(utils.authenticationRepository.hintedPinLength) { add(it + 1) } }
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		setAutoConfirmEnabled(true)
		overrideCredential(
		buildList {
		repeat(utils.authenticationRepository.hintedPinLength) { add(it + 1) }
		}
		)
		}

		assertThat(hintedPinLength).isEqualTo(utils.authenticationRepository.hintedPinLength)
		}
		@@ -549,16 +592,20 @@ class AuthenticationInteractorTest : SysuiTestCase() {
		fun hintedPinLength_withAutoConfirmPinTooLong_isNull() =
		testScope.runTest {
		val hintedPinLength by collectLastValue(underTest.hintedPinLength)
		utils.authenticationRepository.setAuthenticationMethod(
		DataLayerAuthenticationMethodModel.Pin
		)
		utils.authenticationRepository.overrideCredential(
		utils.authenticationRepository.apply {
		setAuthenticationMethod(DataLayerAuthenticationMethodModel.Pin)
		overrideCredential(
		buildList {
		repeat(utils.authenticationRepository.hintedPinLength + 1) { add(it + 1) }
		}
		)
		utils.authenticationRepository.setAutoConfirmEnabled(true)
		setAutoConfirmEnabled(true)
		}

		assertThat(hintedPinLength).isNull()
		}

		private fun switchToScene(sceneKey: SceneKey) {
		sceneInteractor.changeScene(SceneModel(sceneKey), "reason")
		}
		}

packages/SystemUI/tests/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenSceneViewModelTest.kt

+5 −3

Original line number	Diff line number	Diff line
		@@ -84,22 +84,24 @@ class LockscreenSceneViewModelTest : SysuiTestCase() {
		}

		@Test
		fun upTransitionSceneKey_swipeToUnlockEnabled_gone() =
		fun upTransitionSceneKey_canSwipeToUnlock_gone() =
		testScope.runTest {
		val upTransitionSceneKey by collectLastValue(underTest.upDestinationSceneKey)
		utils.authenticationRepository.setAuthenticationMethod(AuthenticationMethodModel.None)
		utils.authenticationRepository.setLockscreenEnabled(true)
		utils.authenticationRepository.setUnlocked(false)
		utils.authenticationRepository.setUnlocked(true)
		sceneInteractor.changeScene(SceneModel(SceneKey.Lockscreen), "reason")

		assertThat(upTransitionSceneKey).isEqualTo(SceneKey.Gone)
		}

		@Test
		fun upTransitionSceneKey_swipeToUnlockNotEnabled_bouncer() =
		fun upTransitionSceneKey_cannotSwipeToUnlock_bouncer() =
		testScope.runTest {
		val upTransitionSceneKey by collectLastValue(underTest.upDestinationSceneKey)
		utils.authenticationRepository.setAuthenticationMethod(AuthenticationMethodModel.Pin)
		utils.authenticationRepository.setUnlocked(false)
		sceneInteractor.changeScene(SceneModel(SceneKey.Lockscreen), "reason")

		assertThat(upTransitionSceneKey).isEqualTo(SceneKey.Bouncer)
		}

packages/SystemUI/tests/utils/src/com/android/systemui/scene/SceneTestUtils.kt

+2 −0

Original line number	Diff line number	Diff line
		@@ -134,6 +134,7 @@ class SceneTestUtils(

		fun authenticationInteractor(
		repository: AuthenticationRepository,
		sceneInteractor: SceneInteractor = sceneInteractor(),
		): AuthenticationInteractor {
		return AuthenticationInteractor(
		applicationScope = applicationScope(),
		@@ -141,6 +142,7 @@ class SceneTestUtils(
		backgroundDispatcher = testDispatcher,
		userRepository = userRepository,
		keyguardRepository = keyguardRepository,
		sceneInteractor = sceneInteractor,
		clock = mock { whenever(elapsedRealtime()).thenAnswer { testScope.currentTime } }
		)
		}