Revert^2 "[flexiglass] Add bouncer predictive back motion test"
This reverts commit cdf10953f4e35ac1e8f8882df1e833395c7d5911.
Reason for revert: reland revert
Change-Id: I40ca0f0c099213836527b0a23ff26ac70e762e2b
diff --git a/packages/SystemUI/Android.bp b/packages/SystemUI/Android.bp
index d26a906..a9e81c7 100644
--- a/packages/SystemUI/Android.bp
+++ b/packages/SystemUI/Android.bp
@@ -756,6 +756,7 @@
"notification_flags_lib",
"PlatformComposeCore",
"PlatformComposeSceneTransitionLayout",
+ "PlatformComposeSceneTransitionLayoutTestsUtils",
"androidx.compose.runtime_runtime",
"androidx.compose.material3_material3",
"androidx.compose.material_material-icons-extended",
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/bouncer/ui/composable/BouncerScene.kt b/packages/SystemUI/compose/features/src/com/android/systemui/bouncer/ui/composable/BouncerScene.kt
index 7fb88e8..ae92d259 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/bouncer/ui/composable/BouncerScene.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/bouncer/ui/composable/BouncerScene.kt
@@ -99,8 +99,8 @@
BouncerContent(
viewModel,
dialogFactory,
- Modifier.sysuiResTag(Bouncer.TestTags.Root)
- .element(Bouncer.Elements.Content)
+ Modifier.element(Bouncer.Elements.Content)
+ .sysuiResTag(Bouncer.TestTags.Root)
.fillMaxSize()
)
}
diff --git a/packages/SystemUI/tests/goldens/bouncerPredictiveBackMotion.json b/packages/SystemUI/tests/goldens/bouncerPredictiveBackMotion.json
new file mode 100644
index 0000000..f37580d
--- /dev/null
+++ b/packages/SystemUI/tests/goldens/bouncerPredictiveBackMotion.json
@@ -0,0 +1,831 @@
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+}
\ No newline at end of file
diff --git a/packages/SystemUI/tests/src/com/android/systemui/bouncer/ui/composable/BouncerPredictiveBackTest.kt b/packages/SystemUI/tests/src/com/android/systemui/bouncer/ui/composable/BouncerPredictiveBackTest.kt
new file mode 100644
index 0000000..22946c8
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/bouncer/ui/composable/BouncerPredictiveBackTest.kt
@@ -0,0 +1,348 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.bouncer.ui.composable
+
+import android.app.AlertDialog
+import android.platform.test.annotations.MotionTest
+import android.testing.TestableLooper.RunWithLooper
+import androidx.activity.BackEventCompat
+import androidx.compose.animation.core.Animatable
+import androidx.compose.animation.core.tween
+import androidx.compose.foundation.layout.Box
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.geometry.Offset
+import androidx.compose.ui.geometry.isFinite
+import androidx.compose.ui.geometry.isUnspecified
+import androidx.compose.ui.semantics.SemanticsNode
+import androidx.compose.ui.test.junit4.AndroidComposeTestRule
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.LargeTest
+import com.android.compose.animation.scene.ObservableTransitionState
+import com.android.compose.animation.scene.Scale
+import com.android.compose.animation.scene.SceneKey
+import com.android.compose.animation.scene.SceneScope
+import com.android.compose.animation.scene.UserAction
+import com.android.compose.animation.scene.UserActionResult
+import com.android.compose.animation.scene.isElement
+import com.android.compose.animation.scene.testing.lastAlphaForTesting
+import com.android.compose.animation.scene.testing.lastScaleForTesting
+import com.android.compose.theme.PlatformTheme
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.bouncer.domain.interactor.bouncerInteractor
+import com.android.systemui.bouncer.ui.BouncerDialogFactory
+import com.android.systemui.bouncer.ui.viewmodel.BouncerSceneContentViewModel
+import com.android.systemui.bouncer.ui.viewmodel.BouncerUserActionsViewModel
+import com.android.systemui.bouncer.ui.viewmodel.bouncerSceneContentViewModel
+import com.android.systemui.classifier.domain.interactor.falsingInteractor
+import com.android.systemui.flags.EnableSceneContainer
+import com.android.systemui.kosmos.Kosmos
+import com.android.systemui.kosmos.Kosmos.Fixture
+import com.android.systemui.lifecycle.ExclusiveActivatable
+import com.android.systemui.lifecycle.rememberViewModel
+import com.android.systemui.motion.createSysUiComposeMotionTestRule
+import com.android.systemui.power.domain.interactor.powerInteractor
+import com.android.systemui.scene.domain.interactor.sceneInteractor
+import com.android.systemui.scene.domain.startable.sceneContainerStartable
+import com.android.systemui.scene.shared.logger.sceneLogger
+import com.android.systemui.scene.shared.model.SceneContainerConfig
+import com.android.systemui.scene.shared.model.Scenes
+import com.android.systemui.scene.shared.model.sceneDataSourceDelegator
+import com.android.systemui.scene.ui.composable.Scene
+import com.android.systemui.scene.ui.composable.SceneContainer
+import com.android.systemui.scene.ui.viewmodel.SceneContainerViewModel
+import com.android.systemui.scene.ui.viewmodel.splitEdgeDetector
+import com.android.systemui.shade.domain.interactor.shadeInteractor
+import com.android.systemui.testKosmos
+import kotlinx.coroutines.awaitCancellation
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.flowOf
+import org.json.JSONObject
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.MockitoAnnotations
+import platform.test.motion.compose.ComposeFeatureCaptures.positionInRoot
+import platform.test.motion.compose.ComposeRecordingSpec
+import platform.test.motion.compose.MotionControl
+import platform.test.motion.compose.feature
+import platform.test.motion.compose.recordMotion
+import platform.test.motion.compose.runTest
+import platform.test.motion.golden.DataPoint
+import platform.test.motion.golden.DataPointType
+import platform.test.motion.golden.DataPointTypes
+import platform.test.motion.golden.FeatureCapture
+import platform.test.motion.golden.UnknownTypeException
+import platform.test.screenshot.DeviceEmulationSpec
+import platform.test.screenshot.Displays.Phone
+
+/** MotionTest for the Bouncer Predictive Back animation */
+@LargeTest
+@RunWith(AndroidJUnit4::class)
+@RunWithLooper
+@EnableSceneContainer
+@MotionTest
+class BouncerPredictiveBackTest : SysuiTestCase() {
+
+ private val deviceSpec = DeviceEmulationSpec(Phone)
+ private val kosmos = testKosmos()
+
+ @get:Rule val motionTestRule = createSysUiComposeMotionTestRule(kosmos, deviceSpec)
+ private val androidComposeTestRule =
+ motionTestRule.toolkit.composeContentTestRule as AndroidComposeTestRule<*, *>
+
+ private val sceneInteractor by lazy { kosmos.sceneInteractor }
+ private val Kosmos.sceneKeys by Fixture { listOf(Scenes.Lockscreen, Scenes.Bouncer) }
+ private val Kosmos.initialSceneKey by Fixture { Scenes.Bouncer }
+ private val Kosmos.sceneContainerConfig by Fixture {
+ val navigationDistances =
+ mapOf(
+ Scenes.Lockscreen to 1,
+ Scenes.Bouncer to 0,
+ )
+ SceneContainerConfig(sceneKeys, initialSceneKey, emptyList(), navigationDistances)
+ }
+
+ private val transitionState by lazy {
+ MutableStateFlow<ObservableTransitionState>(
+ ObservableTransitionState.Idle(kosmos.sceneContainerConfig.initialSceneKey)
+ )
+ }
+ private val sceneContainerViewModel by lazy {
+ SceneContainerViewModel(
+ sceneInteractor = kosmos.sceneInteractor,
+ falsingInteractor = kosmos.falsingInteractor,
+ powerInteractor = kosmos.powerInteractor,
+ shadeInteractor = kosmos.shadeInteractor,
+ splitEdgeDetector = kosmos.splitEdgeDetector,
+ logger = kosmos.sceneLogger,
+ motionEventHandlerReceiver = {},
+ )
+ .apply { setTransitionState(transitionState) }
+ }
+
+ private val bouncerDialogFactory =
+ object : BouncerDialogFactory {
+ override fun invoke(): AlertDialog {
+ throw AssertionError()
+ }
+ }
+ private val bouncerSceneActionsViewModelFactory =
+ object : BouncerUserActionsViewModel.Factory {
+ override fun create() = BouncerUserActionsViewModel(kosmos.bouncerInteractor)
+ }
+ private lateinit var bouncerSceneContentViewModel: BouncerSceneContentViewModel
+ private val bouncerSceneContentViewModelFactory =
+ object : BouncerSceneContentViewModel.Factory {
+ override fun create() = bouncerSceneContentViewModel
+ }
+ private val bouncerScene =
+ BouncerScene(
+ bouncerSceneActionsViewModelFactory,
+ bouncerSceneContentViewModelFactory,
+ bouncerDialogFactory
+ )
+
+ @Before
+ fun setUp() {
+ MockitoAnnotations.initMocks(this)
+
+ bouncerSceneContentViewModel = kosmos.bouncerSceneContentViewModel
+
+ val startable = kosmos.sceneContainerStartable
+ startable.start()
+ }
+
+ @Test
+ fun bouncerPredictiveBackMotion() =
+ motionTestRule.runTest {
+ val motion =
+ recordMotion(
+ content = { play ->
+ PlatformTheme {
+ BackGestureAnimation(play)
+ SceneContainer(
+ viewModel =
+ rememberViewModel("BouncerPredictiveBackTest") {
+ sceneContainerViewModel
+ },
+ sceneByKey =
+ mapOf(
+ Scenes.Lockscreen to FakeLockscreen(),
+ Scenes.Bouncer to bouncerScene
+ ),
+ initialSceneKey = Scenes.Bouncer,
+ overlayByKey = emptyMap(),
+ dataSourceDelegator = kosmos.sceneDataSourceDelegator
+ )
+ }
+ },
+ ComposeRecordingSpec(
+ MotionControl(
+ delayRecording = {
+ awaitCondition {
+ sceneInteractor.transitionState.value.isTransitioning()
+ }
+ }
+ ) {
+ awaitCondition {
+ sceneInteractor.transitionState.value.isIdle(Scenes.Lockscreen)
+ }
+ }
+ ) {
+ feature(isElement(Bouncer.Elements.Content), elementAlpha, "content_alpha")
+ feature(isElement(Bouncer.Elements.Content), elementScale, "content_scale")
+ feature(
+ isElement(Bouncer.Elements.Content),
+ positionInRoot,
+ "content_offset"
+ )
+ feature(
+ isElement(Bouncer.Elements.Background),
+ elementAlpha,
+ "background_alpha"
+ )
+ }
+ )
+
+ assertThat(motion).timeSeriesMatchesGolden()
+ }
+
+ @Composable
+ private fun BackGestureAnimation(play: Boolean) {
+ val backProgress = remember { Animatable(0f) }
+
+ LaunchedEffect(play) {
+ if (play) {
+ val dispatcher = androidComposeTestRule.activity.onBackPressedDispatcher
+ androidComposeTestRule.runOnUiThread {
+ dispatcher.dispatchOnBackStarted(backEvent())
+ }
+ backProgress.animateTo(
+ targetValue = 1f,
+ animationSpec = tween(durationMillis = 500)
+ ) {
+ androidComposeTestRule.runOnUiThread {
+ dispatcher.dispatchOnBackProgressed(
+ backEvent(progress = backProgress.value)
+ )
+ if (backProgress.value == 1f) {
+ dispatcher.onBackPressed()
+ }
+ }
+ }
+ }
+ }
+ }
+
+ private fun backEvent(progress: Float = 0f): BackEventCompat {
+ return BackEventCompat(
+ touchX = 0f,
+ touchY = 0f,
+ progress = progress,
+ swipeEdge = BackEventCompat.EDGE_LEFT,
+ )
+ }
+
+ private class FakeLockscreen : ExclusiveActivatable(), Scene {
+ override val key: SceneKey = Scenes.Lockscreen
+ override val userActions: Flow<Map<UserAction, UserActionResult>> = flowOf()
+
+ @Composable
+ override fun SceneScope.Content(modifier: Modifier) {
+ Box(modifier = modifier, contentAlignment = Alignment.Center) {
+ Text(text = "Fake Lockscreen")
+ }
+ }
+
+ override suspend fun onActivated() = awaitCancellation()
+ }
+
+ companion object {
+ private val elementAlpha =
+ FeatureCapture<SemanticsNode, Float>("alpha") {
+ DataPoint.of(it.lastAlphaForTesting, DataPointTypes.float)
+ }
+
+ private val elementScale =
+ FeatureCapture<SemanticsNode, Scale>("scale") {
+ DataPoint.of(it.lastScaleForTesting, scale)
+ }
+
+ private val scale: DataPointType<Scale> =
+ DataPointType(
+ "scale",
+ jsonToValue = {
+ when (it) {
+ "unspecified" -> Scale.Unspecified
+ "default" -> Scale.Default
+ "zero" -> Scale.Zero
+ is JSONObject -> {
+ val pivot = it.get("pivot")
+ Scale(
+ scaleX = it.getDouble("x").toFloat(),
+ scaleY = it.getDouble("y").toFloat(),
+ pivot =
+ when (pivot) {
+ "unspecified" -> Offset.Unspecified
+ "infinite" -> Offset.Infinite
+ is JSONObject ->
+ Offset(
+ pivot.getDouble("x").toFloat(),
+ pivot.getDouble("y").toFloat()
+ )
+ else -> throw UnknownTypeException()
+ }
+ )
+ }
+ else -> throw UnknownTypeException()
+ }
+ },
+ valueToJson = {
+ when (it) {
+ Scale.Unspecified -> "unspecified"
+ Scale.Default -> "default"
+ Scale.Zero -> "zero"
+ else -> {
+ JSONObject().apply {
+ put("x", it.scaleX)
+ put("y", it.scaleY)
+ put(
+ "pivot",
+ when {
+ it.pivot.isUnspecified -> "unspecified"
+ !it.pivot.isFinite -> "infinite"
+ else ->
+ JSONObject().apply {
+ put("x", it.pivot.x)
+ put("y", it.pivot.y)
+ }
+ }
+ )
+ }
+ }
+ }
+ }
+ )
+ }
+}