Enable and auto-convert old KTF transitions to scene container

When a collector of a transition with old KTF states listened to e.g.
AOD -> GONE in the past, the KTF state GONE won't exist in the future.
This now requires two things to happen to be able to listen to the same
transition:
1. GONE needs to be converted to UNDEFINED (AOD -> UNDEFINED)
2. Because AOD -> UNDEFINED is not conclusive (it could be also a AOD ->
Bouncer transition) you need to additionally listen/filter to scene
container and make sure Lockscreen -> Gone is in progress.

The auto-convert aspect is a convenience function to make todays
viewmodels work easily while migrating to scene container.

Test: KeyguardTransitionInteractorTest
Bug: b/330311871
Flag: ACONFIG com.android.systemui.scene_container DEVELOPMENT
Change-Id: If6032d6cb3eec498a124c204317bb96971ac74c2

8 files changed, 372 insertions, 17 deletions

diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorTest.kt
index bf0939c6c46f..52fb2bbf312f 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorTest.kt
@@ -19,9 +19,13 @@ package com.android.systemui.keyguard.domain.interactor
 
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.filters.SmallTest
+import com.android.compose.animation.scene.ObservableTransitionState
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.coroutines.collectValues
+import com.android.systemui.flags.DisableSceneContainer
+import com.android.systemui.flags.EnableSceneContainer
 import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository
+import com.android.systemui.keyguard.shared.model.Edge
 import com.android.systemui.keyguard.shared.model.KeyguardState
 import com.android.systemui.keyguard.shared.model.KeyguardState.AOD
 import com.android.systemui.keyguard.shared.model.KeyguardState.DOZING
@@ -29,31 +33,67 @@ import com.android.systemui.keyguard.shared.model.KeyguardState.GONE
 import com.android.systemui.keyguard.shared.model.KeyguardState.LOCKSCREEN
 import com.android.systemui.keyguard.shared.model.KeyguardState.OFF
 import com.android.systemui.keyguard.shared.model.KeyguardState.PRIMARY_BOUNCER
+import com.android.systemui.keyguard.shared.model.KeyguardState.UNDEFINED
 import com.android.systemui.keyguard.shared.model.TransitionState.CANCELED
 import com.android.systemui.keyguard.shared.model.TransitionState.FINISHED
 import com.android.systemui.keyguard.shared.model.TransitionState.RUNNING
 import com.android.systemui.keyguard.shared.model.TransitionState.STARTED
 import com.android.systemui.keyguard.shared.model.TransitionStep
 import com.android.systemui.kosmos.testScope
+import com.android.systemui.scene.data.repository.sceneContainerRepository
+import com.android.systemui.scene.shared.model.Scenes
 import com.android.systemui.testKosmos
 import com.google.common.truth.Truth.assertThat
 import junit.framework.Assert.assertEquals
 import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.flowOf
 import kotlinx.coroutines.test.runCurrent
 import kotlinx.coroutines.test.runTest
+import org.junit.Assert.assertThrows
+import org.junit.Before
 import org.junit.Test
 import org.junit.runner.RunWith
 
 @SmallTest
 @RunWith(AndroidJUnit4::class)
 @kotlinx.coroutines.ExperimentalCoroutinesApi
-@android.platform.test.annotations.EnabledOnRavenwood
 class KeyguardTransitionInteractorTest : SysuiTestCase() {
     val kosmos = testKosmos()
     val underTest = kosmos.keyguardTransitionInteractor
     val repository = kosmos.fakeKeyguardTransitionRepository
     val testScope = kosmos.testScope
 
+    private val sceneTransitions =
+        MutableStateFlow<ObservableTransitionState>(
+            ObservableTransitionState.Idle(Scenes.Lockscreen)
+        )
+
+    private val lsToGone =
+        ObservableTransitionState.Transition(
+            Scenes.Lockscreen,
+            Scenes.Gone,
+            flowOf(Scenes.Lockscreen),
+            flowOf(0f),
+            false,
+            flowOf(false)
+        )
+
+    private val goneToLs =
+        ObservableTransitionState.Transition(
+            Scenes.Gone,
+            Scenes.Lockscreen,
+            flowOf(Scenes.Lockscreen),
+            flowOf(0f),
+            false,
+            flowOf(false)
+        )
+
+    @Before
+    fun setUp() {
+        kosmos.sceneContainerRepository.setTransitionState(sceneTransitions)
+    }
+
     @Test
     fun transitionCollectorsReceivesOnlyAppropriateEvents() =
         testScope.runTest {
@@ -482,6 +522,7 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
         }
 
     @Test
+    @DisableSceneContainer
     fun isInTransitionToState() =
         testScope.runTest {
             val results by collectValues(underTest.isInTransitionToState(GONE))
@@ -586,7 +627,7 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
                 )
 
             sendSteps(
-                TransitionStep(DOZING, GONE, 0f, STARTED),
+                TransitionStep(DOZING, LOCKSCREEN, 0f, STARTED),
             )
 
             assertThat(results)
@@ -598,7 +639,7 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
                 )
 
             sendSteps(
-                TransitionStep(DOZING, GONE, 0f, RUNNING),
+                TransitionStep(DOZING, LOCKSCREEN, 0f, RUNNING),
             )
 
             assertThat(results)
@@ -610,7 +651,7 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
                 )
 
             sendSteps(
-                TransitionStep(DOZING, GONE, 0f, FINISHED),
+                TransitionStep(DOZING, LOCKSCREEN, 0f, FINISHED),
             )
 
             assertThat(results)
@@ -623,9 +664,9 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
                 )
 
             sendSteps(
-                TransitionStep(GONE, DOZING, 0f, STARTED),
-                TransitionStep(GONE, DOZING, 0f, RUNNING),
-                TransitionStep(GONE, DOZING, 1f, FINISHED),
+                TransitionStep(LOCKSCREEN, DOZING, 0f, STARTED),
+                TransitionStep(LOCKSCREEN, DOZING, 0f, RUNNING),
+                TransitionStep(LOCKSCREEN, DOZING, 1f, FINISHED),
             )
 
             assertThat(results)
@@ -638,8 +679,8 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
                 )
 
             sendSteps(
-                TransitionStep(DOZING, GONE, 0f, STARTED),
-                TransitionStep(DOZING, GONE, 0f, RUNNING),
+                TransitionStep(DOZING, LOCKSCREEN, 0f, STARTED),
+                TransitionStep(DOZING, LOCKSCREEN, 0f, RUNNING),
             )
 
             assertThat(results)
@@ -1404,6 +1445,142 @@ class KeyguardTransitionInteractorTest : SysuiTestCase() {
             )
         }
 
+    @Test
+    @DisableSceneContainer
+    fun getOrCreateFlow_no_conversion_with_flag_off() =
+        testScope.runTest {
+            val currentStates by
+                collectValues(underTest.getOrCreateFlow(Edge(PRIMARY_BOUNCER, GONE)))
+
+            val sendStep1 = TransitionStep(PRIMARY_BOUNCER, GONE, 0f, STARTED)
+            sendSteps(sendStep1)
+
+            assertEquals(listOf(sendStep1), currentStates)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_with_flag_on() =
+        testScope.runTest {
+            val currentStates by
+                collectValues(underTest.getOrCreateFlow(Edge(PRIMARY_BOUNCER, GONE)))
+
+            val sendStep1 = TransitionStep(PRIMARY_BOUNCER, GONE, 0f, STARTED)
+            sendSteps(sendStep1)
+
+            assertEquals(listOf<TransitionStep>(), currentStates)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_emits_values_with_sceneContainer_in_correct_state() =
+        testScope.runTest {
+            val currentStates by collectValues(underTest.getOrCreateFlow(Edge(LOCKSCREEN, GONE)))
+            val currentStatesConverted by
+                collectValues(underTest.getOrCreateFlow(Edge(LOCKSCREEN, UNDEFINED)))
+
+            sceneTransitions.value = lsToGone
+            val sendStep1 = TransitionStep(LOCKSCREEN, UNDEFINED, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, UNDEFINED, 1f, FINISHED)
+            val sendStep3 = TransitionStep(LOCKSCREEN, AOD, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3)
+
+            assertEquals(listOf(sendStep1, sendStep2), currentStates)
+            assertEquals(listOf(sendStep1, sendStep2), currentStatesConverted)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_emits_nothing_with_sceneContainer_in_wrong_state() =
+        testScope.runTest {
+            val currentStates by collectValues(underTest.getOrCreateFlow(Edge(LOCKSCREEN, GONE)))
+
+            sceneTransitions.value = goneToLs
+            val sendStep1 = TransitionStep(LOCKSCREEN, UNDEFINED, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, UNDEFINED, 1f, FINISHED)
+            val sendStep3 = TransitionStep(LOCKSCREEN, AOD, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3)
+
+            assertEquals(listOf<TransitionStep>(), currentStates)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_emits_values_when_edge_within_lockscreen_scene() =
+        testScope.runTest {
+            val currentStates by collectValues(underTest.getOrCreateFlow(Edge(LOCKSCREEN, DOZING)))
+
+            sceneTransitions.value = goneToLs
+            val sendStep1 = TransitionStep(LOCKSCREEN, DOZING, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, DOZING, 1f, FINISHED)
+            val sendStep3 = TransitionStep(LOCKSCREEN, AOD, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3)
+
+            assertEquals(listOf(sendStep1, sendStep2), currentStates)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_emits_values_with_null_edge_within_lockscreen_scene() =
+        testScope.runTest {
+            val currentStates by collectValues(underTest.getOrCreateFlow(Edge(LOCKSCREEN, null)))
+            val currentStatesReversed by
+                collectValues(underTest.getOrCreateFlow(Edge(null, LOCKSCREEN)))
+
+            sceneTransitions.value = goneToLs
+            val sendStep1 = TransitionStep(LOCKSCREEN, DOZING, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, DOZING, 1f, FINISHED)
+            val sendStep3 = TransitionStep(LOCKSCREEN, AOD, 0f, STARTED)
+            val sendStep4 = TransitionStep(AOD, LOCKSCREEN, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3, sendStep4)
+
+            assertEquals(listOf(sendStep1, sendStep2, sendStep3), currentStates)
+            assertEquals(listOf(sendStep4), currentStatesReversed)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_emits_values_with_null_edge_out_of_lockscreen_scene() =
+        testScope.runTest {
+            val currentStates by collectValues(underTest.getOrCreateFlow(Edge(null, UNDEFINED)))
+            val currentStatesMapped by collectValues(underTest.getOrCreateFlow(Edge(null, GONE)))
+
+            sceneTransitions.value = lsToGone
+            val sendStep1 = TransitionStep(LOCKSCREEN, UNDEFINED, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, UNDEFINED, 1f, FINISHED)
+            val sendStep3 = TransitionStep(UNDEFINED, AOD, 0f, STARTED)
+            val sendStep4 = TransitionStep(AOD, LOCKSCREEN, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3, sendStep4)
+
+            assertEquals(listOf(sendStep1, sendStep2), currentStates)
+            assertEquals(listOf(sendStep1, sendStep2), currentStatesMapped)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_conversion_does_not_emit_with_null_edge_with_wrong_stl_state() =
+        testScope.runTest {
+            val currentStatesMapped by collectValues(underTest.getOrCreateFlow(Edge(null, GONE)))
+
+            sceneTransitions.value = goneToLs
+            val sendStep1 = TransitionStep(LOCKSCREEN, UNDEFINED, 0f, STARTED)
+            val sendStep2 = TransitionStep(LOCKSCREEN, UNDEFINED, 1f, FINISHED)
+            val sendStep3 = TransitionStep(UNDEFINED, AOD, 0f, STARTED)
+            val sendStep4 = TransitionStep(AOD, LOCKSCREEN, 0f, STARTED)
+            sendSteps(sendStep1, sendStep2, sendStep3, sendStep4)
+
+            assertEquals(listOf<TransitionStep>(), currentStatesMapped)
+        }
+
+    @Test
+    @EnableSceneContainer
+    fun getOrCreateFlow_null_edges_throw() =
+        testScope.runTest {
+            assertThrows(IllegalStateException::class.java) {
+                underTest.getOrCreateFlow(Edge(null, null))
+            }
+        }
+
     private suspend fun sendSteps(vararg steps: TransitionStep) {
         steps.forEach {
             repository.sendTransitionStep(it)
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/BouncerToGoneFlowsTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/BouncerToGoneFlowsTest.kt
index d63293675034..7a9bd924afa4 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/BouncerToGoneFlowsTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/BouncerToGoneFlowsTest.kt
@@ -87,6 +87,7 @@ class BouncerToGoneFlowsTest(flags: FlagsParameterization) : SysuiTestCase() {
     }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
     fun scrimAlpha_runDimissFromKeyguard_shadeExpanded() =
         testScope.runTest {
             val values by collectValues(underTest.scrimAlpha(500.milliseconds, PRIMARY_BOUNCER))
@@ -137,6 +138,7 @@ class BouncerToGoneFlowsTest(flags: FlagsParameterization) : SysuiTestCase() {
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
     fun scrimBehindAlpha_leaveShadeOpen() =
         testScope.runTest {
             val values by collectValues(underTest.scrimAlpha(500.milliseconds, PRIMARY_BOUNCER))
@@ -161,6 +163,7 @@ class BouncerToGoneFlowsTest(flags: FlagsParameterization) : SysuiTestCase() {
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
     fun showAllNotifications_isTrue_whenLeaveShadeOpen() =
         testScope.runTest {
             val showAllNotifications by
@@ -177,6 +180,7 @@ class BouncerToGoneFlowsTest(flags: FlagsParameterization) : SysuiTestCase() {
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
     fun showAllNotifications_isFalse_whenLeaveShadeIsNotOpen() =
         testScope.runTest {
             val showAllNotifications by
@@ -193,6 +197,7 @@ class BouncerToGoneFlowsTest(flags: FlagsParameterization) : SysuiTestCase() {
         }
 
     @Test
+    @BrokenWithSceneContainer(330311871)
     fun scrimBehindAlpha_doNotLeaveShadeOpen() =
         testScope.runTest {
             val values by collectValues(underTest.scrimAlpha(500.milliseconds, PRIMARY_BOUNCER))
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/KeyguardRootViewModelTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/KeyguardRootViewModelTest.kt
index 838b2a79adff..20ffa3312fa6 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/KeyguardRootViewModelTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/KeyguardRootViewModelTest.kt
@@ -30,6 +30,8 @@ import com.android.systemui.communal.data.repository.communalRepository
 import com.android.systemui.communal.shared.model.CommunalScenes
 import com.android.systemui.coroutines.collectLastValue
 import com.android.systemui.deviceentry.data.repository.fakeDeviceEntryRepository
+import com.android.systemui.flags.DisableSceneContainer
+import com.android.systemui.flags.EnableSceneContainer
 import com.android.systemui.flags.parameterizeSceneContainerFlag
 import com.android.systemui.keyguard.data.repository.fakeKeyguardRepository
 import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository
@@ -37,7 +39,9 @@ import com.android.systemui.keyguard.shared.model.KeyguardState
 import com.android.systemui.keyguard.shared.model.TransitionState
 import com.android.systemui.keyguard.shared.model.TransitionStep
 import com.android.systemui.kosmos.testScope
+import com.android.systemui.scene.data.repository.sceneContainerRepository
 import com.android.systemui.scene.shared.flag.SceneContainerFlag
+import com.android.systemui.scene.shared.model.Scenes
 import com.android.systemui.shade.shadeTestUtil
 import com.android.systemui.statusbar.notification.stack.domain.interactor.notificationsKeyguardInteractor
 import com.android.systemui.statusbar.phone.dozeParameters
@@ -49,6 +53,8 @@ import com.android.systemui.util.ui.stopAnimating
 import com.android.systemui.util.ui.value
 import com.google.common.truth.Truth.assertThat
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.emptyFlow
 import kotlinx.coroutines.flow.flowOf
 import kotlinx.coroutines.test.runCurrent
 import kotlinx.coroutines.test.runTest
@@ -75,6 +81,11 @@ class KeyguardRootViewModelTest(flags: FlagsParameterization) : SysuiTestCase()
 
     private val viewState = ViewStateAccessor()
 
+    private val transitionState =
+        MutableStateFlow<ObservableTransitionState>(
+            ObservableTransitionState.Idle(Scenes.Lockscreen)
+        )
+
     companion object {
         @JvmStatic
         @Parameters(name = "{0}")
@@ -96,6 +107,7 @@ class KeyguardRootViewModelTest(flags: FlagsParameterization) : SysuiTestCase()
                 AConfigFlags.FLAG_MIGRATE_CLOCKS_TO_BLUEPRINT,
             )
         }
+        kosmos.sceneContainerRepository.setTransitionState(transitionState)
     }
 
     @Test
@@ -309,6 +321,32 @@ class KeyguardRootViewModelTest(flags: FlagsParameterization) : SysuiTestCase()
         }
 
     @Test
+    @EnableSceneContainer
+    fun alpha_transitionToHub_isZero_scene_container() =
+        testScope.runTest {
+            val alpha by collectLastValue(underTest.alpha(viewState))
+
+            transitionState.value =
+                ObservableTransitionState.Transition(
+                    fromScene = Scenes.Lockscreen,
+                    toScene = Scenes.Communal,
+                    emptyFlow(),
+                    emptyFlow(),
+                    false,
+                    emptyFlow()
+                )
+
+            keyguardTransitionRepository.sendTransitionSteps(
+                from = KeyguardState.LOCKSCREEN,
+                to = KeyguardState.UNDEFINED,
+                testScope,
+            )
+
+            assertThat(alpha).isEqualTo(0f)
+        }
+
+    @Test
+    @DisableSceneContainer
     fun alpha_transitionToHub_isZero() =
         testScope.runTest {
             val alpha by collectLastValue(underTest.alpha(viewState))
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenToPrimaryBouncerTransitionViewModelTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenToPrimaryBouncerTransitionViewModelTest.kt
index 58c6817c4270..1c1fcc450d73 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenToPrimaryBouncerTransitionViewModelTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/ui/viewmodel/LockscreenToPrimaryBouncerTransitionViewModelTest.kt
@@ -18,8 +18,10 @@ package com.android.systemui.keyguard.ui.viewmodel
 
 import android.platform.test.flag.junit.FlagsParameterization
 import androidx.test.filters.SmallTest
+import com.android.compose.animation.scene.ObservableTransitionState
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.flags.BrokenWithSceneContainer
 import com.android.systemui.flags.Flags
 import com.android.systemui.flags.andSceneContainer
 import com.android.systemui.flags.fakeFeatureFlagsClassic
@@ -30,11 +32,16 @@ import com.android.systemui.keyguard.shared.model.StatusBarState
 import com.android.systemui.keyguard.shared.model.TransitionState
 import com.android.systemui.keyguard.shared.model.TransitionStep
 import com.android.systemui.kosmos.testScope
+import com.android.systemui.scene.data.repository.sceneContainerRepository
+import com.android.systemui.scene.shared.flag.SceneContainerFlag
+import com.android.systemui.scene.shared.model.Scenes
 import com.android.systemui.shade.shadeTestUtil
 import com.android.systemui.testKosmos
 import com.google.common.collect.Range
 import com.google.common.truth.Truth
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.emptyFlow
 import kotlinx.coroutines.test.runCurrent
 import kotlinx.coroutines.test.runTest
 import org.junit.Before
@@ -58,6 +65,11 @@ class LockscreenToPrimaryBouncerTransitionViewModelTest(flags: FlagsParameteriza
     private val keyguardRepository = kosmos.fakeKeyguardRepository
     private lateinit var underTest: LockscreenToPrimaryBouncerTransitionViewModel
 
+    private val transitionState =
+        MutableStateFlow<ObservableTransitionState>(
+            ObservableTransitionState.Idle(Scenes.Lockscreen)
+        )
+
     companion object {
         @JvmStatic
         @Parameters(name = "{0}")
@@ -76,6 +88,7 @@ class LockscreenToPrimaryBouncerTransitionViewModelTest(flags: FlagsParameteriza
     }
 
     @Test
+    @BrokenWithSceneContainer(330311871)
     fun deviceEntryParentViewAlpha_shadeExpanded() =
         testScope.runTest {
             val actual by collectLastValue(underTest.deviceEntryParentViewAlpha)
@@ -107,6 +120,17 @@ class LockscreenToPrimaryBouncerTransitionViewModelTest(flags: FlagsParameteriza
             shadeExpanded(false)
             runCurrent()
 
+            kosmos.sceneContainerRepository.setTransitionState(transitionState)
+            transitionState.value =
+                ObservableTransitionState.Transition(
+                    fromScene = Scenes.Lockscreen,
+                    toScene = Scenes.Bouncer,
+                    emptyFlow(),
+                    emptyFlow(),
+                    false,
+                    emptyFlow()
+                )
+            runCurrent()
             // fade out
             repository.sendTransitionStep(step(0f, TransitionState.STARTED))
             runCurrent()
@@ -132,7 +156,9 @@ class LockscreenToPrimaryBouncerTransitionViewModelTest(flags: FlagsParameteriza
     ): TransitionStep {
         return TransitionStep(
             from = KeyguardState.LOCKSCREEN,
-            to = KeyguardState.PRIMARY_BOUNCER,
+            to =
+                if (SceneContainerFlag.isEnabled) KeyguardState.UNDEFINED
+                else KeyguardState.PRIMARY_BOUNCER,
             value = value,
             transitionState = state,
             ownerName = "LockscreenToPrimaryBouncerTransitionViewModelTest"
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/stack/ui/viewmodel/SharedNotificationContainerViewModelTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/stack/ui/viewmodel/SharedNotificationContainerViewModelTest.kt
index da17366a8416..82e2bb719818 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/stack/ui/viewmodel/SharedNotificationContainerViewModelTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/stack/ui/viewmodel/SharedNotificationContainerViewModelTest.kt
@@ -30,6 +30,7 @@ import com.android.systemui.common.shared.model.NotificationContainerBounds
 import com.android.systemui.common.ui.data.repository.fakeConfigurationRepository
 import com.android.systemui.coroutines.collectLastValue
 import com.android.systemui.coroutines.collectValues
+import com.android.systemui.flags.BrokenWithSceneContainer
 import com.android.systemui.flags.DisableSceneContainer
 import com.android.systemui.flags.EnableSceneContainer
 import com.android.systemui.flags.Flags
@@ -107,18 +108,25 @@ class SharedNotificationContainerViewModelTest(flags: FlagsParameterization) : S
     val testScope = kosmos.testScope
     val configurationRepository
         get() = kosmos.fakeConfigurationRepository
+
     val keyguardRepository
         get() = kosmos.fakeKeyguardRepository
+
     val keyguardInteractor
         get() = kosmos.keyguardInteractor
+
     val keyguardRootViewModel
         get() = kosmos.keyguardRootViewModel
+
     val keyguardTransitionRepository
         get() = kosmos.fakeKeyguardTransitionRepository
+
     val shadeTestUtil
         get() = kosmos.shadeTestUtil
+
     val sharedNotificationContainerInteractor
         get() = kosmos.sharedNotificationContainerInteractor
+
     val largeScreenHeaderHelper
         get() = kosmos.mockLargeScreenHeaderHelper
 
@@ -814,6 +822,7 @@ class SharedNotificationContainerViewModelTest(flags: FlagsParameterization) : S
         }
 
     @Test
+    @BrokenWithSceneContainer(330311871)
     fun alphaDoesNotUpdateWhileGoneTransitionIsRunning() =
         testScope.runTest {
             val viewState = ViewStateAccessor()
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractor.kt
index aad1ec5f0031..9e863a38a8ee 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractor.kt
@@ -20,6 +20,7 @@ package com.android.systemui.keyguard.domain.interactor
 import android.annotation.FloatRange
 import android.annotation.SuppressLint
 import android.util.Log
+import com.android.compose.animation.scene.SceneKey
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
 import com.android.systemui.keyguard.data.repository.KeyguardRepository
@@ -31,10 +32,13 @@ import com.android.systemui.keyguard.shared.model.KeyguardState.AOD
 import com.android.systemui.keyguard.shared.model.KeyguardState.DOZING
 import com.android.systemui.keyguard.shared.model.KeyguardState.LOCKSCREEN
 import com.android.systemui.keyguard.shared.model.KeyguardState.PRIMARY_BOUNCER
+import com.android.systemui.keyguard.shared.model.KeyguardState.UNDEFINED
 import com.android.systemui.keyguard.shared.model.TransitionInfo
 import com.android.systemui.keyguard.shared.model.TransitionState
 import com.android.systemui.keyguard.shared.model.TransitionStep
+import com.android.systemui.scene.domain.interactor.SceneInteractor
 import com.android.systemui.scene.shared.flag.SceneContainerFlag
+import com.android.systemui.scene.shared.model.Scenes
 import com.android.systemui.util.kotlin.pairwise
 import java.util.UUID
 import javax.inject.Inject
@@ -71,6 +75,7 @@ constructor(
     private val fromAlternateBouncerTransitionInteractor:
         dagger.Lazy<FromAlternateBouncerTransitionInteractor>,
     private val fromDozingTransitionInteractor: dagger.Lazy<FromDozingTransitionInteractor>,
+    private val sceneInteractor: dagger.Lazy<SceneInteractor>,
 ) {
     private val transitionMap = mutableMapOf<Edge, MutableSharedFlow<TransitionStep>>()
 
@@ -152,17 +157,73 @@ constructor(
         }
     }
 
-    /** Given an [edge], return a SharedFlow to collect only relevant [TransitionStep]. */
+    /** Given an [edge], return a Flow to collect only relevant [TransitionStep]s. */
     @SuppressLint("SharedFlowCreation")
-    fun getOrCreateFlow(edge: Edge): MutableSharedFlow<TransitionStep> {
-        return transitionMap.getOrPut(edge) {
-            MutableSharedFlow(
-                extraBufferCapacity = 10,
-                onBufferOverflow = BufferOverflow.DROP_OLDEST
+    fun getOrCreateFlow(edge: Edge): Flow<TransitionStep> {
+        check(!(edge.from == null && edge.to == null)) { "to and from can't both be null" }
+        val mappedEdge = getMappedEdge(edge)
+
+        val flow: Flow<TransitionStep> =
+            transitionMap.getOrPut(mappedEdge) {
+                MutableSharedFlow(
+                    extraBufferCapacity = 10,
+                    onBufferOverflow = BufferOverflow.DROP_OLDEST
+                )
+            }
+
+        return if (SceneContainerFlag.isEnabled) {
+            flow.filter {
+                val fromScene = edge.from?.mapToSceneContainerScene()
+                val toScene = edge.to?.mapToSceneContainerScene()
+
+                fun SceneKey?.isLockscreenOrNull() = this == Scenes.Lockscreen || this == null
+
+                return@filter (fromScene.isLockscreenOrNull() && toScene.isLockscreenOrNull()) ||
+                    sceneInteractor.get().transitionState.value.isTransitioning(fromScene, toScene)
+            }
+        } else {
+            flow
+        }
+    }
+
+    /**
+     * Converts old KTF states to UNDEFINED when [SceneContainerFlag] is enabled.
+     *
+     * Does nothing otherwise.
+     *
+     * This method should eventually be removed when new code is only written for scene container.
+     * Even when all edges are ported today, there is still development on going in production that
+     * might utilize old states.
+     */
+    private fun getMappedEdge(edge: Edge): Edge {
+        if (!SceneContainerFlag.isEnabled) return edge
+
+        val newEdge =
+            Edge(
+                from = edge.from?.mapToSceneContainerState(),
+                to = edge.to?.mapToSceneContainerState()
+            )
+        if (newEdge.from == UNDEFINED && newEdge.to == UNDEFINED) {
+            Log.e(
+                TAG,
+                "The edge ${edge.from?.name} => ${edge.to?.name} was automatically " +
+                        "converted to ${newEdge.from.name} => ${newEdge.to.name} but does not " +
+                        "exist anymore in KTF. Please remove or port this edge to scene " +
+                        "container."
+            )
+        } else if (newEdge.from != edge.from || newEdge.to != edge.to) {
+            Log.w(
+                TAG,
+                "The edge ${edge.from?.name} => ${edge.to?.name} was automatically " +
+                        "converted to ${newEdge.from?.name} => ${newEdge.to?.name} (+ Scene " +
+                        "filter). This should work but should eventually be ported to " +
+                        "define the correct transition explicitly."
             )
         }
+        return newEdge
     }
 
+
     /**
      * Receive all [TransitionStep] matching a filter of [from]->[to]. Allow nulls in order to match
      * any transition, for instance (any)->GONE.
@@ -536,6 +597,6 @@ constructor(
     ) = repository.updateTransition(transitionId, value, state)
 
     companion object {
-        private const val TAG = "KeyguardTransitionInteractor"
+        private val TAG = KeyguardTransitionInteractor::class.simpleName
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/shared/model/KeyguardState.kt b/packages/SystemUI/src/com/android/systemui/keyguard/shared/model/KeyguardState.kt
index 6d96db34e23a..6a2bb5f51c5d 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/shared/model/KeyguardState.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/shared/model/KeyguardState.kt
@@ -15,6 +15,9 @@
  */
 package com.android.systemui.keyguard.shared.model
 
+import com.android.compose.animation.scene.SceneKey
+import com.android.systemui.scene.shared.model.Scenes
+
 /** List of all possible states to transition to/from */
 enum class KeyguardState {
     /**
@@ -84,6 +87,40 @@ enum class KeyguardState {
     /** An activity is displaying over the keyguard. */
     OCCLUDED;
 
+    fun mapToSceneContainerState(): KeyguardState {
+        return when (this) {
+            OFF,
+            DOZING,
+            DREAMING,
+            DREAMING_LOCKSCREEN_HOSTED,
+            AOD,
+            ALTERNATE_BOUNCER,
+            OCCLUDED,
+            LOCKSCREEN -> this
+            GLANCEABLE_HUB,
+            PRIMARY_BOUNCER,
+            GONE,
+            UNDEFINED -> UNDEFINED
+        }
+    }
+
+    fun mapToSceneContainerScene(): SceneKey? {
+        return when (this) {
+            OFF,
+            DOZING,
+            DREAMING,
+            DREAMING_LOCKSCREEN_HOSTED,
+            AOD,
+            ALTERNATE_BOUNCER,
+            OCCLUDED,
+            LOCKSCREEN -> Scenes.Lockscreen
+            GLANCEABLE_HUB -> Scenes.Communal
+            PRIMARY_BOUNCER -> Scenes.Bouncer
+            GONE -> Scenes.Gone
+            UNDEFINED -> null
+        }
+    }
+
     companion object {
 
         /** Whether the lockscreen is visible when we're FINISHED in the given state. */
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorKosmos.kt
index 6cc1e8eba73d..c90642d93939 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorKosmos.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionInteractorKosmos.kt
@@ -20,6 +20,7 @@ import com.android.systemui.keyguard.data.repository.keyguardRepository
 import com.android.systemui.keyguard.data.repository.keyguardTransitionRepository
 import com.android.systemui.kosmos.Kosmos
 import com.android.systemui.kosmos.applicationCoroutineScope
+import com.android.systemui.scene.domain.interactor.sceneInteractor
 
 val Kosmos.keyguardTransitionInteractor: KeyguardTransitionInteractor by
     Kosmos.Fixture {
@@ -32,5 +33,6 @@ val Kosmos.keyguardTransitionInteractor: KeyguardTransitionInteractor by
             fromAodTransitionInteractor = { fromAodTransitionInteractor },
             fromAlternateBouncerTransitionInteractor = { fromAlternateBouncerTransitionInteractor },
             fromDozingTransitionInteractor = { fromDozingTransitionInteractor },
+            sceneInteractor = { sceneInteractor }
         )
     }