Update media output bar behavior when audio sharing (92f96ae7) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/volume/data/repository/AudioSharingRepository.kt

0 → 100644

+100 −0

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		/*
		* 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.settingslib.volume.data.repository

		import android.bluetooth.BluetoothLeBroadcast
		import android.bluetooth.BluetoothLeBroadcastMetadata
		import com.android.internal.util.ConcurrentUtils
		import com.android.settingslib.bluetooth.LocalBluetoothManager
		import com.android.settingslib.flags.Flags
		import kotlin.coroutines.CoroutineContext
		import kotlinx.coroutines.channels.awaitClose
		import kotlinx.coroutines.flow.Flow
		import kotlinx.coroutines.flow.callbackFlow
		import kotlinx.coroutines.flow.flowOf
		import kotlinx.coroutines.flow.flowOn
		import kotlinx.coroutines.flow.onStart
		import kotlinx.coroutines.launch

		/** Provides audio sharing functionality. */
		interface AudioSharingRepository {
		/** Whether the device is in audio sharing. */
		val inAudioSharing: Flow<Boolean>
		}

		class AudioSharingRepositoryImpl(
		private val localBluetoothManager: LocalBluetoothManager?,
		backgroundCoroutineContext: CoroutineContext,
		) : AudioSharingRepository {
		override val inAudioSharing: Flow<Boolean> =
		if (Flags.enableLeAudioSharing()) {
		localBluetoothManager?.profileManager?.leAudioBroadcastProfile?.let { leBroadcast ->
		callbackFlow {
		val listener =
		object : BluetoothLeBroadcast.Callback {
		override fun onBroadcastStarted(reason: Int, broadcastId: Int) {
		launch { send(isBroadcasting()) }
		}

		override fun onBroadcastStartFailed(reason: Int) {
		launch { send(isBroadcasting()) }
		}

		override fun onBroadcastStopped(reason: Int, broadcastId: Int) {
		launch { send(isBroadcasting()) }
		}

		override fun onBroadcastStopFailed(reason: Int) {
		launch { send(isBroadcasting()) }
		}

		override fun onPlaybackStarted(reason: Int, broadcastId: Int) {}

		override fun onPlaybackStopped(reason: Int, broadcastId: Int) {}

		override fun onBroadcastUpdated(reason: Int, broadcastId: Int) {}

		override fun onBroadcastUpdateFailed(
		reason: Int,
		broadcastId: Int
		) {}

		override fun onBroadcastMetadataChanged(
		broadcastId: Int,
		metadata: BluetoothLeBroadcastMetadata
		) {}
		}

		leBroadcast.registerServiceCallBack(
		ConcurrentUtils.DIRECT_EXECUTOR,
		listener,
		)
		awaitClose { leBroadcast.unregisterServiceCallBack(listener) }
		}
		.onStart { emit(isBroadcasting()) }
		.flowOn(backgroundCoroutineContext)
		} ?: flowOf(false)
		} else {
		flowOf(false)
		}

		private fun isBroadcasting(): Boolean {
		return Flags.enableLeAudioSharing() &&
		(localBluetoothManager?.profileManager?.leAudioBroadcastProfile?.isEnabled(null)
		?: false)
		}
		}

packages/SettingsLib/tests/integ/src/com/android/settingslib/volume/data/repository/AudioSharingRepositoryTest.kt

0 → 100644

+120 −0

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		/*
		* 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.settingslib.volume.data.repository

		import android.bluetooth.BluetoothLeBroadcast
		import android.platform.test.annotations.DisableFlags
		import android.platform.test.annotations.EnableFlags
		import android.platform.test.flag.junit.SetFlagsRule
		import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.filters.SmallTest
		import com.android.settingslib.bluetooth.LocalBluetoothLeBroadcast
		import com.android.settingslib.bluetooth.LocalBluetoothManager
		import com.android.settingslib.bluetooth.LocalBluetoothProfileManager
		import com.android.settingslib.flags.Flags
		import com.google.common.truth.Truth
		import kotlinx.coroutines.ExperimentalCoroutinesApi
		import kotlinx.coroutines.flow.launchIn
		import kotlinx.coroutines.flow.onEach
		import kotlinx.coroutines.test.TestScope
		import kotlinx.coroutines.test.runCurrent
		import kotlinx.coroutines.test.runTest
		import org.junit.Before
		import org.junit.Rule
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.mockito.ArgumentCaptor
		import org.mockito.ArgumentMatchers.any
		import org.mockito.Captor
		import org.mockito.Mock
		import org.mockito.Mockito.never
		import org.mockito.Mockito.verify
		import org.mockito.Mockito.`when`
		import org.mockito.junit.MockitoJUnit
		import org.mockito.junit.MockitoRule

		@OptIn(ExperimentalCoroutinesApi::class)
		@SmallTest
		@RunWith(AndroidJUnit4::class)
		class AudioSharingRepositoryTest {
		@get:Rule val mockito: MockitoRule = MockitoJUnit.rule()
		@get:Rule val setFlagsRule: SetFlagsRule = SetFlagsRule()

		@Mock private lateinit var localBluetoothManager: LocalBluetoothManager
		@Mock private lateinit var localBluetoothProfileManager: LocalBluetoothProfileManager
		@Mock private lateinit var localBluetoothLeBroadcast: LocalBluetoothLeBroadcast

		@Captor
		private lateinit var leBroadcastCallbackCaptor: ArgumentCaptor<BluetoothLeBroadcast.Callback>
		private val testScope = TestScope()

		private lateinit var underTest: AudioSharingRepository

		@Before
		fun setup() {
		`when`(localBluetoothManager.profileManager).thenReturn(localBluetoothProfileManager)
		`when`(localBluetoothProfileManager.leAudioBroadcastProfile)
		.thenReturn(localBluetoothLeBroadcast)
		`when`(localBluetoothLeBroadcast.isEnabled(null)).thenReturn(true)
		underTest =
		AudioSharingRepositoryImpl(
		localBluetoothManager,
		testScope.testScheduler,
		)
		}

		@Test
		@EnableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING)
		fun audioSharingStateChange_emitValues() {
		testScope.runTest {
		val states = mutableListOf<Boolean?>()
		underTest.inAudioSharing.onEach { states.add(it) }.launchIn(backgroundScope)
		runCurrent()
		triggerAudioSharingStateChange(false)
		runCurrent()
		triggerAudioSharingStateChange(true)
		runCurrent()

		Truth.assertThat(states).containsExactly(true, false, true)
		}
		}

		@Test
		@DisableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING)
		fun audioSharingFlagOff_returnFalse() {
		testScope.runTest {
		val states = mutableListOf<Boolean?>()
		underTest.inAudioSharing.onEach { states.add(it) }.launchIn(backgroundScope)
		runCurrent()

		Truth.assertThat(states).containsExactly(false)
		verify(localBluetoothLeBroadcast, never()).registerServiceCallBack(any(), any())
		verify(localBluetoothLeBroadcast, never()).isEnabled(any())
		}
		}

		private fun triggerAudioSharingStateChange(inAudioSharing: Boolean) {
		verify(localBluetoothLeBroadcast)
		.registerServiceCallBack(any(), leBroadcastCallbackCaptor.capture())
		`when`(localBluetoothLeBroadcast.isEnabled(null)).thenReturn(inAudioSharing)
		if (inAudioSharing) {
		leBroadcastCallbackCaptor.value.onBroadcastStarted(0, 0)
		} else {
		leBroadcastCallbackCaptor.value.onBroadcastStopped(0, 0)
		}
		}
		}

packages/SystemUI/compose/features/src/com/android/systemui/volume/panel/component/mediaoutput/ui/composable/MediaOutputComponent.kt

+7 −1

Original line number	Diff line number	Diff line
		@@ -81,6 +81,7 @@ constructor(
		val deviceIconViewModel: DeviceIconViewModel? by
		viewModel.deviceIconViewModel.collectAsStateWithLifecycle()
		val clickLabel = stringResource(R.string.volume_panel_enter_media_output_settings)
		val enabled: Boolean by viewModel.enabled.collectAsStateWithLifecycle()

		Expandable(
		modifier =
		@@ -93,7 +94,12 @@ constructor(
		},
		color = MaterialTheme.colorScheme.surface,
		shape = RoundedCornerShape(28.dp),
		onClick = { viewModel.onBarClick(it) },
		onClick =
		if (enabled) {
		{ viewModel.onBarClick(it) }
		} else {
		null
		},
		) { _ ->
		Row(modifier = Modifier, verticalAlignment = Alignment.CenterVertically) {
		connectedDeviceViewModel?.let { ConnectedDeviceText(it) }

packages/SystemUI/multivalentTests/src/com/android/systemui/volume/domain/interactor/AudioOutputInteractorTest.kt

+29 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ import com.android.systemui.util.mockito.eq
		import com.android.systemui.util.mockito.mock
		import com.android.systemui.util.mockito.whenever
		import com.android.systemui.volume.data.repository.audioRepository
		import com.android.systemui.volume.data.repository.audioSharingRepository
		import com.android.systemui.volume.domain.model.AudioOutputDevice
		import com.android.systemui.volume.localMediaController
		import com.android.systemui.volume.localMediaRepository
		@@ -250,4 +251,32 @@ class AudioOutputInteractorTest : SysuiTestCase() {
		whenever(cachedDevice).thenReturn(cachedBluetoothDevice)
		}
		}

		@Test
		fun inAudioSharing_returnTrue() {
		with(kosmos) {
		testScope.runTest {
		audioSharingRepository.setInAudioSharing(true)

		val inAudioSharing by collectLastValue(underTest.isInAudioSharing)
		runCurrent()

		assertThat(inAudioSharing).isTrue()
		}
		}
		}

		@Test
		fun notInAudioSharing_returnFalse() {
		with(kosmos) {
		testScope.runTest {
		audioSharingRepository.setInAudioSharing(false)

		val inAudioSharing by collectLastValue(underTest.isInAudioSharing)
		runCurrent()

		assertThat(inAudioSharing).isFalse()
		}
		}
		}
		}

packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/component/mediaoutput/ui/viewmodel/MediaOutputViewModelTest.kt

+22 −0

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ import com.android.systemui.res.R
		import com.android.systemui.testKosmos
		import com.android.systemui.util.mockito.mock
		import com.android.systemui.util.mockito.whenever
		import com.android.systemui.volume.data.repository.audioSharingRepository
		import com.android.systemui.volume.domain.interactor.audioModeInteractor
		import com.android.systemui.volume.domain.interactor.audioOutputInteractor
		import com.android.systemui.volume.localMediaController
		@@ -78,6 +79,7 @@ class MediaOutputViewModelTest : SysuiTestCase() {
		R.string.media_output_title_without_playing,
		"media_output_title_without_playing"
		)
		addOverride(R.string.audio_sharing_description, "audio_sharing")
		}

		whenever(localMediaController.packageName).thenReturn("test.pkg")
		@@ -124,4 +126,24 @@ class MediaOutputViewModelTest : SysuiTestCase() {
		}
		}
		}

		@Test
		fun notPlaying_inAudioSharing_deviceNameSetToAudioSharing() {
		with(kosmos) {
		testScope.runTest {
		playbackStateBuilder.setState(PlaybackState.STATE_STOPPED, 0, 0f)
		localMediaRepository.updateCurrentConnectedDevice(
		mock { whenever(name).thenReturn("test_device") }
		)
		audioSharingRepository.setInAudioSharing(true)

		val connectedDeviceViewModel by collectLastValue(underTest.connectedDeviceViewModel)
		runCurrent()

		assertThat(connectedDeviceViewModel!!.label)
		.isEqualTo("media_output_title_without_playing")
		assertThat(connectedDeviceViewModel!!.deviceName).isEqualTo("audio_sharing")
		}
		}
		}
		}