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Commit d1a1aeb9 authored by Matt Pietal's avatar Matt Pietal
Browse files

Use shared flow for transition animations 

There was state incorrectly being shared between multiple
flows. Convert to a SharedFlow instead, to more efficiently reuse.

Also add optional animation logging in a new logbuffer.

Also convert all transition tests to use Kosmos.

Bug: 296373465
Test: atest com.android.keyguard.systemui.keyguard.ui.viewmodel
Flag: N/A

Change-Id: Ib477f384a7a5d82040636f982daffe3f080d497d
parent 34d9130c

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

+130 −159
Original line number Diff line number Diff line
@@ -19,14 +19,11 @@ package com.android.systemui.keyguard.ui.viewmodel 
import androidx.test.ext.junit.runners.AndroidJUnit4

import androidx.test.filters.SmallTest

import com.android.systemui.SysuiTestCase

import com.android.systemui.biometrics.data.repository.FakeFingerprintPropertyRepository

import com.android.systemui.biometrics.data.repository.fingerprintPropertyRepository

import com.android.systemui.biometrics.shared.model.FingerprintSensorType

import com.android.systemui.biometrics.shared.model.SensorStrength

import com.android.systemui.deviceentry.domain.interactor.DeviceEntryUdfpsInteractor

import com.android.systemui.keyguard.data.repository.FakeBiometricSettingsRepository

import com.android.systemui.keyguard.data.repository.FakeDeviceEntryFingerprintAuthRepository

import com.android.systemui.keyguard.data.repository.FakeKeyguardTransitionRepository

import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractorFactory

import com.android.systemui.coroutines.collectValues

import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository

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.DREAMING
@@ -38,16 +35,12 @@ 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.util.mockito.mock

import com.android.systemui.kosmos.testScope

import com.android.systemui.testKosmos

import com.google.common.collect.Range

import com.google.common.truth.Truth.assertThat

import kotlinx.coroutines.ExperimentalCoroutinesApi

import kotlinx.coroutines.flow.launchIn

import kotlinx.coroutines.flow.onEach

import kotlinx.coroutines.test.TestScope

import kotlinx.coroutines.test.UnconfinedTestDispatcher

import kotlinx.coroutines.test.runTest

import org.junit.Before

import org.junit.Test

import org.junit.runner.RunWith
@@ -55,223 +48,201 @@ import org.junit.runner.RunWith 
@SmallTest

@RunWith(AndroidJUnit4::class)

class DreamingToLockscreenTransitionViewModelTest : SysuiTestCase() {

    private lateinit var underTest: DreamingToLockscreenTransitionViewModel

    private lateinit var repository: FakeKeyguardTransitionRepository

    private lateinit var fingerprintPropertyRepository: FakeFingerprintPropertyRepository



    @Before

    fun setUp() {

        repository = FakeKeyguardTransitionRepository()

        fingerprintPropertyRepository = FakeFingerprintPropertyRepository()

        val interactor =

            KeyguardTransitionInteractorFactory.create(

                    scope = TestScope().backgroundScope,

                    repository = repository,

                )

                .keyguardTransitionInteractor

        underTest =

            DreamingToLockscreenTransitionViewModel(

                interactor,

                mock(),

                DeviceEntryUdfpsInteractor(

                    fingerprintPropertyRepository = fingerprintPropertyRepository,

                    fingerprintAuthRepository = FakeDeviceEntryFingerprintAuthRepository(),

                    biometricSettingsRepository = FakeBiometricSettingsRepository(),

                ),

            )

    }

    private val kosmos = testKosmos()

    private val testScope = kosmos.testScope

    private val keyguardTransitionRepository = kosmos.fakeKeyguardTransitionRepository

    private val fingerprintPropertyRepository = kosmos.fingerprintPropertyRepository

    private val underTest = kosmos.dreamingToLockscreenTransitionViewModel



    @Test

    fun dreamOverlayTranslationY() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



        testScope.runTest {

            val pixels = 100

            val job =

                underTest.dreamOverlayTranslationY(pixels).onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(0.5f))

            repository.sendTransitionStep(step(0.6f))

            repository.sendTransitionStep(step(0.8f))

            repository.sendTransitionStep(step(1f))

            val values by collectValues(underTest.dreamOverlayTranslationY(pixels))



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.3f),

                    step(0.5f),

                    step(0.6f),

                    step(0.8f),

                    step(1f),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(7)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 100f)) }



            job.cancel()

        }



    @Test

    fun dreamOverlayFadeOut() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



            val job = underTest.dreamOverlayAlpha.onEach { values.add(it) }.launchIn(this)

        testScope.runTest {

            val values by collectValues(underTest.dreamOverlayAlpha)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    // Should start running here...

            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.5f))

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.5f),

                    // ...up to here

            repository.sendTransitionStep(step(1f))

                    step(1f),

                ),

                testScope,

            )



            // Only two values should be present, since the dream overlay runs for a small fraction

            // of the overall animation time

            assertThat(values.size).isEqualTo(4)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 1f)) }



            job.cancel()

        }



    @Test

    fun lockscreenFadeIn() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



            val job = underTest.lockscreenAlpha.onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.2f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(1f))

        testScope.runTest {

            val values by collectValues(underTest.lockscreenAlpha)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.2f),

                    step(0.3f),

                    step(1f),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(4)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 1f)) }



            job.cancel()

        }



    @Test

    fun deviceEntryParentViewFadeIn() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



            val job = underTest.deviceEntryParentViewAlpha.onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.2f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(1f))

        testScope.runTest {

            val values by collectValues(underTest.deviceEntryParentViewAlpha)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.2f),

                    step(0.3f),

                    step(1f),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(4)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 1f)) }



            job.cancel()

        }



    @Test

    fun deviceEntryBackgroundViewAppear() =

        runTest(UnconfinedTestDispatcher()) {

        testScope.runTest {

            fingerprintPropertyRepository.setProperties(

                sensorId = 0,

                strength = SensorStrength.STRONG,

                sensorType = FingerprintSensorType.UDFPS_OPTICAL,

                sensorLocations = emptyMap(),

            )

            val values = mutableListOf<Float>()



            val job =

                underTest.deviceEntryBackgroundViewAlpha.onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.2f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(1f))

            val values by collectValues(underTest.deviceEntryBackgroundViewAlpha)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.2f),

                    step(0.3f),

                    step(1f),

                ),

                testScope,

            )



            values.forEach { assertThat(it).isEqualTo(1f) }



            job.cancel()

        }



    @Test

    fun deviceEntryBackground_noUdfps_noUpdates() =

        runTest(UnconfinedTestDispatcher()) {

        testScope.runTest {

            fingerprintPropertyRepository.setProperties(

                sensorId = 0,

                strength = SensorStrength.STRONG,

                sensorType = FingerprintSensorType.REAR,

                sensorLocations = emptyMap(),

            )

            val values = mutableListOf<Float>()



            val job =

                underTest.deviceEntryBackgroundViewAlpha.onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.2f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(1f))

            val values by collectValues(underTest.deviceEntryBackgroundViewAlpha)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.2f),

                    step(0.3f),

                    step(1f),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(0) // no updates



            job.cancel()

        }



    @Test

    fun lockscreenTranslationY() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



        testScope.runTest {

            val pixels = 100

            val job =

                underTest.lockscreenTranslationY(pixels).onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(step(0f, STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(0.5f))

            repository.sendTransitionStep(step(1f))

            val values by collectValues(underTest.lockscreenTranslationY(pixels))



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.3f),

                    step(0.5f),

                    step(1f),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(5)

            values.forEach { assertThat(it).isIn(Range.closed(-100f, 0f)) }



            job.cancel()

        }



    @Test

    fun transitionEnded() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<TransitionStep>()



            val job = underTest.transitionEnded.onEach { values.add(it) }.launchIn(this)



            repository.sendTransitionStep(TransitionStep(DOZING, DREAMING, 0.0f, STARTED))

            repository.sendTransitionStep(TransitionStep(DOZING, DREAMING, 1.0f, FINISHED))



            repository.sendTransitionStep(TransitionStep(DREAMING, LOCKSCREEN, 0.0f, STARTED))

            repository.sendTransitionStep(TransitionStep(DREAMING, LOCKSCREEN, 0.1f, RUNNING))

            repository.sendTransitionStep(TransitionStep(DREAMING, LOCKSCREEN, 1.0f, FINISHED))



            repository.sendTransitionStep(TransitionStep(LOCKSCREEN, DREAMING, 0.0f, STARTED))

            repository.sendTransitionStep(TransitionStep(LOCKSCREEN, DREAMING, 0.5f, RUNNING))

            repository.sendTransitionStep(TransitionStep(LOCKSCREEN, DREAMING, 1.0f, FINISHED))



            repository.sendTransitionStep(TransitionStep(DREAMING, GONE, 0.0f, STARTED))

            repository.sendTransitionStep(TransitionStep(DREAMING, GONE, 0.5f, RUNNING))

            repository.sendTransitionStep(TransitionStep(DREAMING, GONE, 1.0f, CANCELED))



            repository.sendTransitionStep(TransitionStep(DREAMING, AOD, 0.0f, STARTED))

            repository.sendTransitionStep(TransitionStep(DREAMING, AOD, 1.0f, FINISHED))

        testScope.runTest {

            val values by collectValues(underTest.transitionEnded)



            keyguardTransitionRepository.sendTransitionSteps(

                listOf(

                    TransitionStep(DOZING, DREAMING, 0.0f, STARTED),

                    TransitionStep(DOZING, DREAMING, 1.0f, FINISHED),

                    TransitionStep(DREAMING, LOCKSCREEN, 0.0f, STARTED),

                    TransitionStep(DREAMING, LOCKSCREEN, 0.1f, RUNNING),

                    TransitionStep(DREAMING, LOCKSCREEN, 1.0f, FINISHED),

                    TransitionStep(LOCKSCREEN, DREAMING, 0.0f, STARTED),

                    TransitionStep(LOCKSCREEN, DREAMING, 0.5f, RUNNING),

                    TransitionStep(LOCKSCREEN, DREAMING, 1.0f, FINISHED),

                    TransitionStep(DREAMING, GONE, 0.0f, STARTED),

                    TransitionStep(DREAMING, GONE, 0.5f, RUNNING),

                    TransitionStep(DREAMING, GONE, 1.0f, CANCELED),

                    TransitionStep(DREAMING, AOD, 0.0f, STARTED),

                    TransitionStep(DREAMING, AOD, 1.0f, FINISHED),

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(3)

            values.forEach {

                assertThat(it.transitionState == FINISHED || it.transitionState == CANCELED)

                    .isTrue()

            }



            job.cancel()

        }



    private fun step(value: Float, state: TransitionState = RUNNING): TransitionStep {

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

+38 −50
Original line number Diff line number Diff line
@@ -19,85 +19,73 @@ package com.android.systemui.keyguard.ui.viewmodel 
import androidx.test.ext.junit.runners.AndroidJUnit4

import androidx.test.filters.SmallTest

import com.android.systemui.SysuiTestCase

import com.android.systemui.keyguard.data.repository.FakeKeyguardTransitionRepository

import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractorFactory

import com.android.systemui.coroutines.collectValues

import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository

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.testKosmos

import com.google.common.collect.Range

import com.google.common.truth.Truth.assertThat

import kotlinx.coroutines.flow.launchIn

import kotlinx.coroutines.flow.onEach

import kotlinx.coroutines.test.TestScope

import kotlinx.coroutines.test.UnconfinedTestDispatcher

import kotlinx.coroutines.test.runTest

import org.junit.Before

import org.junit.Test

import org.junit.runner.RunWith



@SmallTest

@RunWith(AndroidJUnit4::class)

class GoneToDreamingTransitionViewModelTest : SysuiTestCase() {

    private lateinit var underTest: GoneToDreamingTransitionViewModel

    private lateinit var repository: FakeKeyguardTransitionRepository



    @Before

    fun setUp() {

        repository = FakeKeyguardTransitionRepository()

        val interactor =

            KeyguardTransitionInteractorFactory.create(

                    scope = TestScope().backgroundScope,

                    repository = repository,

                )

                .keyguardTransitionInteractor

        underTest = GoneToDreamingTransitionViewModel(interactor)

    }

    private val kosmos = testKosmos()

    private val testScope = kosmos.testScope

    private val repository = kosmos.fakeKeyguardTransitionRepository

    private val underTest = kosmos.goneToDreamingTransitionViewModel



    @Test

    fun lockscreenFadeOut() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



            val job = underTest.lockscreenAlpha.onEach { values.add(it) }.launchIn(this)

    fun runTest() =

        testScope.runTest {

            val values by collectValues(underTest.lockscreenAlpha)



            repository.sendTransitionSteps(

                listOf(

                    // Should start running here...

            repository.sendTransitionStep(step(0f, TransitionState.STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.1f))

            repository.sendTransitionStep(step(0.2f))

            repository.sendTransitionStep(step(0.3f))

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.1f),

                    step(0.2f),

                    step(0.3f),

                    // ...up to here

            repository.sendTransitionStep(step(1f))

                    step(1f),

                ),

                testScope,

            )



            // Only three values should be present, since the dream overlay runs for a small

            // fraction of the overall animation time

            assertThat(values.size).isEqualTo(5)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 1f)) }



            job.cancel()

        }



    @Test

    fun lockscreenTranslationY() =

        runTest(UnconfinedTestDispatcher()) {

            val values = mutableListOf<Float>()



        testScope.runTest {

            val pixels = 100

            val job =

                underTest.lockscreenTranslationY(pixels).onEach { values.add(it) }.launchIn(this)

            val values by collectValues(underTest.lockscreenTranslationY(pixels))



            repository.sendTransitionSteps(

                listOf(

                    // Should start running here...

            repository.sendTransitionStep(step(0f, TransitionState.STARTED))

            repository.sendTransitionStep(step(0f))

            repository.sendTransitionStep(step(0.3f))

            repository.sendTransitionStep(step(0.5f))

                    step(0f, TransitionState.STARTED),

                    step(0f),

                    step(0.3f),

                    step(0.5f),

                    // And a final reset event on CANCEL

            repository.sendTransitionStep(step(0.8f, TransitionState.CANCELED))

                    step(0.8f, TransitionState.CANCELED)

                ),

                testScope,

            )



            assertThat(values.size).isEqualTo(5)

            values.forEach { assertThat(it).isIn(Range.closed(0f, 100f)) }



            job.cancel()

        }



    private fun step(

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

+1 −6
Original line number Diff line number Diff line
@@ -27,7 +27,6 @@ import com.android.systemui.flags.Flags 
import com.android.systemui.flags.featureFlagsClassic

import com.android.systemui.keyguard.data.repository.fakeKeyguardRepository

import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository

import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInteractor

import com.android.systemui.keyguard.shared.model.KeyguardState

import com.android.systemui.keyguard.shared.model.StatusBarState

import com.android.systemui.keyguard.shared.model.TransitionState
@@ -55,11 +54,7 @@ class LockscreenToDreamingTransitionViewModelTest : SysuiTestCase() { 
    private val repository = kosmos.fakeKeyguardTransitionRepository

    private val shadeRepository = kosmos.shadeRepository

    private val keyguardRepository = kosmos.fakeKeyguardRepository

    private val underTest =

        LockscreenToDreamingTransitionViewModel(

            interactor = kosmos.keyguardTransitionInteractor,

            shadeDependentFlows = kosmos.shadeDependentFlows,

        )

    private val underTest = kosmos.lockscreenToDreamingTransitionViewModel



    @Test

    fun lockscreenFadeOut() =

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

+14 −11
Original line number Diff line number Diff line
@@ -21,19 +21,19 @@ package com.android.systemui.keyguard.ui.viewmodel 
import androidx.test.ext.junit.runners.AndroidJUnit4

import androidx.test.filters.SmallTest

import com.android.systemui.SysuiTestCase

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.common.ui.domain.interactor.ConfigurationInteractor

import com.android.systemui.flags.Flags

import com.android.systemui.flags.featureFlagsClassic

import com.android.systemui.keyguard.data.repository.fakeKeyguardRepository

import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository

import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInteractor

import com.android.systemui.keyguard.shared.model.KeyguardState

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.res.R

import com.android.systemui.shade.data.repository.shadeRepository

import com.android.systemui.testKosmos

import com.google.common.collect.Range
@@ -55,11 +55,8 @@ class LockscreenToOccludedTransitionViewModelTest : SysuiTestCase() { 
    private val repository = kosmos.fakeKeyguardTransitionRepository

    private val shadeRepository = kosmos.shadeRepository

    private val keyguardRepository = kosmos.fakeKeyguardRepository

    private val underTest =

        LockscreenToOccludedTransitionViewModel(

            interactor = kosmos.keyguardTransitionInteractor,

            shadeDependentFlows = kosmos.shadeDependentFlows,

        )

    private val configurationRepository = kosmos.fakeConfigurationRepository

    private val underTest = kosmos.lockscreenToOccludedTransitionViewModel



    @Test

    fun lockscreenFadeOut() =
@@ -86,8 +83,11 @@ class LockscreenToOccludedTransitionViewModelTest : SysuiTestCase() { 
    @Test

    fun lockscreenTranslationY() =

        testScope.runTest {

            val pixels = 100

            val values by collectValues(underTest.lockscreenTranslationY(pixels))

            configurationRepository.setDimensionPixelSize(

                R.dimen.lockscreen_to_occluded_transition_lockscreen_translation_y,

                100

            )

            val values by collectValues(underTest.lockscreenTranslationY)

            repository.sendTransitionSteps(

                steps =

                    listOf(
@@ -106,8 +106,11 @@ class LockscreenToOccludedTransitionViewModelTest : SysuiTestCase() { 
    @Test

    fun lockscreenTranslationYIsCanceled() =

        testScope.runTest {

            val pixels = 100

            val values by collectValues(underTest.lockscreenTranslationY(pixels))

            configurationRepository.setDimensionPixelSize(

                R.dimen.lockscreen_to_occluded_transition_lockscreen_translation_y,

                100

            )

            val values by collectValues(underTest.lockscreenTranslationY)

            repository.sendTransitionSteps(

                steps =

                    listOf(

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

+96 −132

File changed.

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