[Chipbar] Move the Media TTT callback listener to a media-specific

coordinator class.

Bug: 245610654
Test: manual: Verify media ttt sender and receiver commands still work
Test: atest MediaTttSenderCoordinatorTest
Test: atest ChipbarCoordinatorTest
Change-Id: I28706e2e7c61c049575c5c2dfca6844f5820f001

packages/SystemUI/src/com/android/systemui/dagger/SystemUICoreStartableModule.kt

@@ -34,6 +34,7 @@ import com.android.systemui.log.SessionTracker
 import com.android.systemui.media.RingtonePlayer
 import com.android.systemui.media.taptotransfer.MediaTttCommandLineHelper
 import com.android.systemui.media.taptotransfer.receiver.MediaTttChipControllerReceiver
+import com.android.systemui.media.taptotransfer.sender.MediaTttSenderCoordinator
 import com.android.systemui.power.PowerUI
 import com.android.systemui.recents.Recents
 import com.android.systemui.settings.dagger.MultiUserUtilsModule
@@ -217,6 +218,12 @@ abstract class SystemUICoreStartableModule {
     @ClassKey(KeyguardLiftController::class)
     abstract fun bindKeyguardLiftController(sysui: KeyguardLiftController): CoreStartable
 
+    /** Inject into MediaTttSenderCoordinator. */
+    @Binds
+    @IntoMap
+    @ClassKey(MediaTttSenderCoordinator::class)
+    abstract fun bindMediaTttSenderCoordinator(sysui: MediaTttSenderCoordinator): CoreStartable
+
     /** Inject into MediaTttChipControllerReceiver. */
     @Binds
     @IntoMap

packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt

@@ -53,6 +53,8 @@ import javax.inject.Inject
  * A controller to display and hide the Media Tap-To-Transfer chip on the **receiving** device.
  *
  * This chip is shown when a user is transferring media to/from a sending device and this device.
+ *
+ * TODO(b/245610654): Re-name this to be MediaTttReceiverCoordinator.
  */
 @SysUISingleton
 class MediaTttChipControllerReceiver @Inject constructor(
@@ -120,7 +122,7 @@ class MediaTttChipControllerReceiver @Inject constructor(
         uiEventLogger.logReceiverStateChange(chipState)
 
         if (chipState == ChipStateReceiver.FAR_FROM_SENDER) {
-            removeView(removalReason = ChipStateReceiver.FAR_FROM_SENDER::class.simpleName!!)
+            removeView(removalReason = ChipStateReceiver.FAR_FROM_SENDER.name)
             return
         }
         if (appIcon == null) {

packages/SystemUI/src/com/android/systemui/media/taptotransfer/sender/MediaTttSenderCoordinator.kt

@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2022 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.media.taptotransfer.sender
+
+import android.app.StatusBarManager
+import android.content.Context
+import android.media.MediaRoute2Info
+import android.util.Log
+import com.android.internal.statusbar.IUndoMediaTransferCallback
+import com.android.systemui.CoreStartable
+import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.media.taptotransfer.MediaTttFlags
+import com.android.systemui.media.taptotransfer.common.MediaTttLogger
+import com.android.systemui.statusbar.CommandQueue
+import com.android.systemui.temporarydisplay.chipbar.ChipSenderInfo
+import com.android.systemui.temporarydisplay.chipbar.ChipbarCoordinator
+import com.android.systemui.temporarydisplay.chipbar.SENDER_TAG
+import javax.inject.Inject
+
+/**
+ * A coordinator for showing/hiding the Media Tap-To-Transfer UI on the **sending** device. This UI
+ * is shown when a user is transferring media to/from this device and a receiver device.
+ */
+@SysUISingleton
+class MediaTttSenderCoordinator
+@Inject
+constructor(
+    private val chipbarCoordinator: ChipbarCoordinator,
+    private val commandQueue: CommandQueue,
+    private val context: Context,
+    @MediaTttSenderLogger private val logger: MediaTttLogger,
+    private val mediaTttFlags: MediaTttFlags,
+    private val uiEventLogger: MediaTttSenderUiEventLogger,
+) : CoreStartable {
+
+    private val commandQueueCallbacks =
+        object : CommandQueue.Callbacks {
+            override fun updateMediaTapToTransferSenderDisplay(
+                @StatusBarManager.MediaTransferSenderState displayState: Int,
+                routeInfo: MediaRoute2Info,
+                undoCallback: IUndoMediaTransferCallback?
+            ) {
+                this@MediaTttSenderCoordinator.updateMediaTapToTransferSenderDisplay(
+                    displayState,
+                    routeInfo,
+                    undoCallback
+                )
+            }
+        }
+
+    override fun start() {
+        if (mediaTttFlags.isMediaTttEnabled()) {
+            commandQueue.addCallback(commandQueueCallbacks)
+        }
+    }
+
+    private fun updateMediaTapToTransferSenderDisplay(
+        @StatusBarManager.MediaTransferSenderState displayState: Int,
+        routeInfo: MediaRoute2Info,
+        undoCallback: IUndoMediaTransferCallback?
+    ) {
+        val chipState: ChipStateSender? = ChipStateSender.getSenderStateFromId(displayState)
+        val stateName = chipState?.name ?: "Invalid"
+        logger.logStateChange(stateName, routeInfo.id, routeInfo.clientPackageName)
+
+        if (chipState == null) {
+            Log.e(SENDER_TAG, "Unhandled MediaTransferSenderState $displayState")
+            return
+        }
+        uiEventLogger.logSenderStateChange(chipState)
+
+        if (chipState == ChipStateSender.FAR_FROM_RECEIVER) {
+            chipbarCoordinator.removeView(removalReason = ChipStateSender.FAR_FROM_RECEIVER.name)
+        } else {
+            chipbarCoordinator.displayView(ChipSenderInfo(chipState, routeInfo, undoCallback))
+        }
+    }
+}

packages/SystemUI/src/com/android/systemui/temporarydisplay/chipbar/ChipbarCoordinator.kt

@@ -16,12 +16,10 @@
 
 package com.android.systemui.temporarydisplay.chipbar
 
-import android.app.StatusBarManager
 import android.content.Context
 import android.graphics.Rect
 import android.media.MediaRoute2Info
 import android.os.PowerManager
-import android.util.Log
 import android.view.Gravity
 import android.view.MotionEvent
 import android.view.View
@@ -38,7 +36,6 @@ import com.android.systemui.animation.ViewHierarchyAnimator
 import com.android.systemui.classifier.FalsingCollector
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Main
-import com.android.systemui.media.taptotransfer.MediaTttFlags
 import com.android.systemui.media.taptotransfer.common.MediaTttLogger
 import com.android.systemui.media.taptotransfer.common.MediaTttUtils
 import com.android.systemui.media.taptotransfer.sender.ChipStateSender
@@ -46,7 +43,6 @@ import com.android.systemui.media.taptotransfer.sender.MediaTttSenderLogger
 import com.android.systemui.media.taptotransfer.sender.MediaTttSenderUiEventLogger
 import com.android.systemui.media.taptotransfer.sender.TransferStatus
 import com.android.systemui.plugins.FalsingManager
-import com.android.systemui.statusbar.CommandQueue
 import com.android.systemui.statusbar.policy.ConfigurationController
 import com.android.systemui.temporarydisplay.TemporaryDisplayRemovalReason
 import com.android.systemui.temporarydisplay.TemporaryViewDisplayController
@@ -76,7 +72,6 @@ import javax.inject.Inject
  */
 @SysUISingleton
 open class ChipbarCoordinator @Inject constructor(
-        private val commandQueue: CommandQueue,
         context: Context,
         @MediaTttSenderLogger logger: MediaTttLogger,
         windowManager: WindowManager,
@@ -87,7 +82,6 @@ open class ChipbarCoordinator @Inject constructor(
         private val uiEventLogger: MediaTttSenderUiEventLogger,
         private val falsingManager: FalsingManager,
         private val falsingCollector: FalsingCollector,
-        private val mediaTttFlags: MediaTttFlags,
         private val viewUtil: ViewUtil,
 ) : TemporaryViewDisplayController<ChipSenderInfo, MediaTttLogger>(
         context,
@@ -108,50 +102,14 @@ open class ChipbarCoordinator @Inject constructor(
         gravity = Gravity.TOP.or(Gravity.CENTER_HORIZONTAL)
     }
 
-    private val commandQueueCallbacks = object : CommandQueue.Callbacks {
-        override fun updateMediaTapToTransferSenderDisplay(
-                @StatusBarManager.MediaTransferSenderState displayState: Int,
-                routeInfo: MediaRoute2Info,
-                undoCallback: IUndoMediaTransferCallback?
-        ) {
-            this@ChipbarCoordinator.updateMediaTapToTransferSenderDisplay(
-                displayState, routeInfo, undoCallback
-            )
-        }
-    }
-
-    private fun updateMediaTapToTransferSenderDisplay(
-        @StatusBarManager.MediaTransferSenderState displayState: Int,
-        routeInfo: MediaRoute2Info,
-        undoCallback: IUndoMediaTransferCallback?
-    ) {
-        val chipState: ChipStateSender? = ChipStateSender.getSenderStateFromId(displayState)
-        val stateName = chipState?.name ?: "Invalid"
-        logger.logStateChange(stateName, routeInfo.id, routeInfo.clientPackageName)
-
-        if (chipState == null) {
-            Log.e(SENDER_TAG, "Unhandled MediaTransferSenderState $displayState")
-            return
-        }
-        uiEventLogger.logSenderStateChange(chipState)
-
-        if (chipState == ChipStateSender.FAR_FROM_RECEIVER) {
-            removeView(removalReason = ChipStateSender.FAR_FROM_RECEIVER.name)
-        } else {
-            displayView(ChipSenderInfo(chipState, routeInfo, undoCallback))
-        }
-    }
-
-    override fun start() {
-        if (mediaTttFlags.isMediaTttEnabled()) {
-            commandQueue.addCallback(commandQueueCallbacks)
-        }
-    }
+    override fun start() {}
 
     override fun updateView(
         newInfo: ChipSenderInfo,
         currentView: ViewGroup
     ) {
+        // TODO(b/245610654): Adding logging here.
+
         val chipState = newInfo.state
 
         // Detect falsing touches on the chip.

packages/SystemUI/tests/src/com/android/systemui/media/taptotransfer/sender/MediaTttSenderCoordinatorTest.kt

@@ -0,0 +1,442 @@
+/*
+ * Copyright (C) 2022 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.media.taptotransfer.sender
+
+import android.app.StatusBarManager
+import android.media.MediaRoute2Info
+import android.os.PowerManager
+import android.testing.AndroidTestingRunner
+import android.testing.TestableLooper
+import android.view.View
+import android.view.ViewGroup
+import android.view.WindowManager
+import android.view.accessibility.AccessibilityManager
+import android.widget.TextView
+import androidx.test.filters.SmallTest
+import com.android.internal.logging.testing.UiEventLoggerFake
+import com.android.internal.statusbar.IUndoMediaTransferCallback
+import com.android.systemui.R
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.classifier.FalsingCollector
+import com.android.systemui.media.taptotransfer.MediaTttFlags
+import com.android.systemui.media.taptotransfer.common.MediaTttLogger
+import com.android.systemui.plugins.FalsingManager
+import com.android.systemui.statusbar.CommandQueue
+import com.android.systemui.statusbar.policy.ConfigurationController
+import com.android.systemui.temporarydisplay.chipbar.ChipSenderInfo
+import com.android.systemui.temporarydisplay.chipbar.ChipbarCoordinator
+import com.android.systemui.temporarydisplay.chipbar.FakeChipbarCoordinator
+import com.android.systemui.util.concurrency.FakeExecutor
+import com.android.systemui.util.mockito.any
+import com.android.systemui.util.time.FakeSystemClock
+import com.android.systemui.util.view.ViewUtil
+import com.google.common.truth.Truth.assertThat
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Mock
+import org.mockito.Mockito.never
+import org.mockito.Mockito.reset
+import org.mockito.Mockito.verify
+import org.mockito.Mockito.`when` as whenever
+import org.mockito.MockitoAnnotations
+
+@SmallTest
+@RunWith(AndroidTestingRunner::class)
+@TestableLooper.RunWithLooper
+class MediaTttSenderCoordinatorTest : SysuiTestCase() {
+    private lateinit var underTest: MediaTttSenderCoordinator
+
+    @Mock private lateinit var accessibilityManager: AccessibilityManager
+    @Mock private lateinit var commandQueue: CommandQueue
+    @Mock private lateinit var configurationController: ConfigurationController
+    @Mock private lateinit var falsingManager: FalsingManager
+    @Mock private lateinit var falsingCollector: FalsingCollector
+    @Mock private lateinit var logger: MediaTttLogger
+    @Mock private lateinit var mediaTttFlags: MediaTttFlags
+    @Mock private lateinit var powerManager: PowerManager
+    @Mock private lateinit var viewUtil: ViewUtil
+    @Mock private lateinit var windowManager: WindowManager
+    private lateinit var chipbarCoordinator: ChipbarCoordinator
+    private lateinit var commandQueueCallback: CommandQueue.Callbacks
+    private lateinit var fakeClock: FakeSystemClock
+    private lateinit var fakeExecutor: FakeExecutor
+    private lateinit var uiEventLoggerFake: UiEventLoggerFake
+    private lateinit var uiEventLogger: MediaTttSenderUiEventLogger
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+        whenever(mediaTttFlags.isMediaTttEnabled()).thenReturn(true)
+        whenever(accessibilityManager.getRecommendedTimeoutMillis(any(), any())).thenReturn(1000)
+
+        fakeClock = FakeSystemClock()
+        fakeExecutor = FakeExecutor(fakeClock)
+
+        uiEventLoggerFake = UiEventLoggerFake()
+        uiEventLogger = MediaTttSenderUiEventLogger(uiEventLoggerFake)
+
+        chipbarCoordinator =
+            FakeChipbarCoordinator(
+                context,
+                logger,
+                windowManager,
+                fakeExecutor,
+                accessibilityManager,
+                configurationController,
+                powerManager,
+                uiEventLogger,
+                falsingManager,
+                falsingCollector,
+                viewUtil,
+            )
+        chipbarCoordinator.start()
+
+        underTest =
+            MediaTttSenderCoordinator(
+                chipbarCoordinator,
+                commandQueue,
+                context,
+                logger,
+                mediaTttFlags,
+                uiEventLogger,
+            )
+        underTest.start()
+
+        val callbackCaptor = ArgumentCaptor.forClass(CommandQueue.Callbacks::class.java)
+        verify(commandQueue).addCallback(callbackCaptor.capture())
+        commandQueueCallback = callbackCaptor.value!!
+    }
+
+    @Test
+    fun commandQueueCallback_flagOff_noCallbackAdded() {
+        reset(commandQueue)
+        whenever(mediaTttFlags.isMediaTttEnabled()).thenReturn(false)
+        underTest =
+            MediaTttSenderCoordinator(
+                chipbarCoordinator,
+                commandQueue,
+                context,
+                logger,
+                mediaTttFlags,
+                uiEventLogger,
+            )
+        underTest.start()
+
+        verify(commandQueue, never()).addCallback(any())
+    }
+
+    @Test
+    fun commandQueueCallback_almostCloseToStartCast_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(almostCloseToStartCast().state.getChipTextString(context, OTHER_DEVICE_NAME))
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_ALMOST_CLOSE_TO_START_CAST.id)
+    }
+
+    @Test
+    fun commandQueueCallback_almostCloseToEndCast_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_END_CAST,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(almostCloseToEndCast().state.getChipTextString(context, OTHER_DEVICE_NAME))
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_ALMOST_CLOSE_TO_END_CAST.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToReceiverTriggered_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_TRIGGERED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToReceiverTriggered().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_TRIGGERED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToThisDeviceTriggered_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_TRIGGERED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToThisDeviceTriggered().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_TRIGGERED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToReceiverSucceeded_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToReceiverSucceeded().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_SUCCEEDED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToThisDeviceSucceeded_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_SUCCEEDED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToThisDeviceSucceeded().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_SUCCEEDED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToReceiverFailed_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_FAILED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToReceiverFailed().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_FAILED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_transferToThisDeviceFailed_triggersCorrectChip() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_FAILED,
+            routeInfo,
+            null
+        )
+
+        assertThat(getChipView().getChipText())
+            .isEqualTo(
+                transferToThisDeviceFailed().state.getChipTextString(context, OTHER_DEVICE_NAME)
+            )
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_FAILED.id)
+    }
+
+    @Test
+    fun commandQueueCallback_farFromReceiver_noChipShown() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+
+        verify(windowManager, never()).addView(any(), any())
+        assertThat(uiEventLoggerFake.eventId(0))
+            .isEqualTo(MediaTttSenderUiEvents.MEDIA_TTT_SENDER_FAR_FROM_RECEIVER.id)
+    }
+
+    @Test
+    fun commandQueueCallback_almostCloseThenFarFromReceiver_chipShownThenHidden() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
+            routeInfo,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+
+        val viewCaptor = ArgumentCaptor.forClass(View::class.java)
+        verify(windowManager).addView(viewCaptor.capture(), any())
+        verify(windowManager).removeView(viewCaptor.value)
+    }
+
+    @Test
+    fun commandQueueCallback_invalidStateParam_noChipShown() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(100, routeInfo, null)
+
+        verify(windowManager, never()).addView(any(), any())
+    }
+
+    @Test
+    fun receivesNewStateFromCommandQueue_isLogged() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
+            routeInfo,
+            null
+        )
+
+        verify(logger).logStateChange(any(), any(), any())
+    }
+
+    @Test
+    fun transferToReceiverTriggeredThenFarFromReceiver_viewStillDisplayed() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_TRIGGERED,
+            routeInfo,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+        fakeExecutor.runAllReady()
+
+        verify(windowManager, never()).removeView(any())
+        verify(logger).logRemovalBypass(any(), any())
+    }
+
+    @Test
+    fun transferToThisDeviceTriggeredThenFarFromReceiver_viewStillDisplayed() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_TRIGGERED,
+            routeInfo,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+        fakeExecutor.runAllReady()
+
+        verify(windowManager, never()).removeView(any())
+        verify(logger).logRemovalBypass(any(), any())
+    }
+
+    @Test
+    fun transferToReceiverSucceededThenFarFromReceiver_viewStillDisplayed() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+            routeInfo,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+        fakeExecutor.runAllReady()
+
+        verify(windowManager, never()).removeView(any())
+        verify(logger).logRemovalBypass(any(), any())
+    }
+
+    @Test
+    fun transferToThisDeviceSucceededThenFarFromReceiver_viewStillDisplayed() {
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_SUCCEEDED,
+            routeInfo,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
+            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
+            routeInfo,
+            null
+        )
+        fakeExecutor.runAllReady()
+
+        verify(windowManager, never()).removeView(any())
+        verify(logger).logRemovalBypass(any(), any())
+    }
+
+    private fun getChipView(): ViewGroup {
+        val viewCaptor = ArgumentCaptor.forClass(View::class.java)
+        verify(windowManager).addView(viewCaptor.capture(), any())
+        return viewCaptor.value as ViewGroup
+    }
+
+    private fun ViewGroup.getChipText(): String =
+        (this.requireViewById<TextView>(R.id.text)).text as String
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun almostCloseToStartCast() =
+        ChipSenderInfo(ChipStateSender.ALMOST_CLOSE_TO_START_CAST, routeInfo)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun almostCloseToEndCast() =
+        ChipSenderInfo(ChipStateSender.ALMOST_CLOSE_TO_END_CAST, routeInfo)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToReceiverTriggered() =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_RECEIVER_TRIGGERED, routeInfo)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToThisDeviceTriggered() =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_THIS_DEVICE_TRIGGERED, routeInfo)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToReceiverSucceeded(undoCallback: IUndoMediaTransferCallback? = null) =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_RECEIVER_SUCCEEDED, routeInfo, undoCallback)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToThisDeviceSucceeded(undoCallback: IUndoMediaTransferCallback? = null) =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_THIS_DEVICE_SUCCEEDED, routeInfo, undoCallback)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToReceiverFailed() =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_RECEIVER_FAILED, routeInfo)
+
+    /** Helper method providing default parameters to not clutter up the tests. */
+    private fun transferToThisDeviceFailed() =
+        ChipSenderInfo(ChipStateSender.TRANSFER_TO_RECEIVER_FAILED, routeInfo)
+}
+
+private const val OTHER_DEVICE_NAME = "My Tablet"
+
+private val routeInfo =
+    MediaRoute2Info.Builder("id", OTHER_DEVICE_NAME)
+        .addFeature("feature")
+        .setClientPackageName("com.android.systemui")
+        .build()

packages/SystemUI/tests/src/com/android/systemui/temporarydisplay/chipbar/ChipbarCoordinatorTest.kt

@@ -16,8 +16,6 @@
 
 package com.android.systemui.temporarydisplay.chipbar
 
-import android.app.StatusBarManager
-import android.content.Context
 import android.content.pm.ApplicationInfo
 import android.content.pm.PackageManager
 import android.graphics.drawable.Drawable
@@ -37,16 +35,12 @@ import com.android.internal.statusbar.IUndoMediaTransferCallback
 import com.android.systemui.R
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.classifier.FalsingCollector
-import com.android.systemui.media.taptotransfer.MediaTttFlags
 import com.android.systemui.media.taptotransfer.common.MediaTttLogger
-import com.android.systemui.media.taptotransfer.receiver.MediaTttReceiverLogger
 import com.android.systemui.media.taptotransfer.sender.ChipStateSender
 import com.android.systemui.media.taptotransfer.sender.MediaTttSenderUiEventLogger
 import com.android.systemui.media.taptotransfer.sender.MediaTttSenderUiEvents
 import com.android.systemui.plugins.FalsingManager
-import com.android.systemui.statusbar.CommandQueue
 import com.android.systemui.statusbar.policy.ConfigurationController
-import com.android.systemui.util.concurrency.DelayableExecutor
 import com.android.systemui.util.concurrency.FakeExecutor
 import com.android.systemui.util.mockito.any
 import com.android.systemui.util.mockito.eq
@@ -60,7 +54,6 @@ import org.mockito.ArgumentCaptor
 import org.mockito.ArgumentMatchers.anyInt
 import org.mockito.Mock
 import org.mockito.Mockito.never
-import org.mockito.Mockito.reset
 import org.mockito.Mockito.verify
 import org.mockito.Mockito.`when` as whenever
 import org.mockito.MockitoAnnotations
@@ -69,7 +62,7 @@ import org.mockito.MockitoAnnotations
 @RunWith(AndroidTestingRunner::class)
 @TestableLooper.RunWithLooper
 class ChipbarCoordinatorTest : SysuiTestCase() {
-    private lateinit var underTest: TestChipbarCoordinator
+    private lateinit var underTest: FakeChipbarCoordinator
 
     @Mock
     private lateinit var packageManager: PackageManager
@@ -82,20 +75,15 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
     @Mock
     private lateinit var configurationController: ConfigurationController
     @Mock
-    private lateinit var mediaTttFlags: MediaTttFlags
-    @Mock
     private lateinit var powerManager: PowerManager
     @Mock
     private lateinit var windowManager: WindowManager
     @Mock
-    private lateinit var commandQueue: CommandQueue
-    @Mock
     private lateinit var falsingManager: FalsingManager
     @Mock
     private lateinit var falsingCollector: FalsingCollector
     @Mock
     private lateinit var viewUtil: ViewUtil
-    private lateinit var commandQueueCallback: CommandQueue.Callbacks
     private lateinit var fakeAppIconDrawable: Drawable
     private lateinit var fakeClock: FakeSystemClock
     private lateinit var fakeExecutor: FakeExecutor
@@ -105,7 +93,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
     @Before
     fun setUp() {
         MockitoAnnotations.initMocks(this)
-        whenever(mediaTttFlags.isMediaTttEnabled()).thenReturn(true)
 
         fakeAppIconDrawable = context.getDrawable(R.drawable.ic_cake)!!
         whenever(applicationInfo.loadLabel(packageManager)).thenReturn(APP_NAME)
@@ -123,8 +110,7 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
 
         whenever(accessibilityManager.getRecommendedTimeoutMillis(any(), any())).thenReturn(TIMEOUT)
 
-        underTest = TestChipbarCoordinator(
-            commandQueue,
+        underTest = FakeChipbarCoordinator(
             context,
             logger,
             windowManager,
@@ -135,221 +121,9 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
             senderUiEventLogger,
             falsingManager,
             falsingCollector,
-            mediaTttFlags,
             viewUtil,
         )
         underTest.start()
-
-        val callbackCaptor = ArgumentCaptor.forClass(CommandQueue.Callbacks::class.java)
-        verify(commandQueue).addCallback(callbackCaptor.capture())
-        commandQueueCallback = callbackCaptor.value!!
-    }
-
-    @Test
-    fun commandQueueCallback_flagOff_noCallbackAdded() {
-        reset(commandQueue)
-        whenever(mediaTttFlags.isMediaTttEnabled()).thenReturn(false)
-        underTest = TestChipbarCoordinator(
-            commandQueue,
-            context,
-            logger,
-            windowManager,
-            fakeExecutor,
-            accessibilityManager,
-            configurationController,
-            powerManager,
-            senderUiEventLogger,
-            falsingManager,
-            falsingCollector,
-            mediaTttFlags,
-            viewUtil,
-        )
-        underTest.start()
-
-        verify(commandQueue, never()).addCallback(any())
-    }
-
-    @Test
-    fun commandQueueCallback_almostCloseToStartCast_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            almostCloseToStartCast().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_ALMOST_CLOSE_TO_START_CAST.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_almostCloseToEndCast_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_END_CAST,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            almostCloseToEndCast().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_ALMOST_CLOSE_TO_END_CAST.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToReceiverTriggered_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_TRIGGERED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToReceiverTriggered().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_TRIGGERED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToThisDeviceTriggered_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_TRIGGERED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToThisDeviceTriggered().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_TRIGGERED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToReceiverSucceeded_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToReceiverSucceeded().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_SUCCEEDED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToThisDeviceSucceeded_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_SUCCEEDED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToThisDeviceSucceeded().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_SUCCEEDED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToReceiverFailed_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_RECEIVER_FAILED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToReceiverFailed().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_RECEIVER_FAILED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_transferToThisDeviceFailed_triggersCorrectChip() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_TRANSFER_TO_THIS_DEVICE_FAILED,
-            routeInfo,
-            null
-        )
-
-        assertThat(getChipView().getChipText()).isEqualTo(
-            transferToThisDeviceFailed().state.getChipTextString(context, OTHER_DEVICE_NAME)
-        )
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_TRANSFER_TO_THIS_DEVICE_FAILED.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_farFromReceiver_noChipShown() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-
-        verify(windowManager, never()).addView(any(), any())
-        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
-            MediaTttSenderUiEvents.MEDIA_TTT_SENDER_FAR_FROM_RECEIVER.id
-        )
-    }
-
-    @Test
-    fun commandQueueCallback_almostCloseThenFarFromReceiver_chipShownThenHidden() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
-            routeInfo,
-            null
-        )
-
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-
-        val viewCaptor = ArgumentCaptor.forClass(View::class.java)
-        verify(windowManager).addView(viewCaptor.capture(), any())
-        verify(windowManager).removeView(viewCaptor.value)
-    }
-
-    @Test
-    fun commandQueueCallback_invalidStateParam_noChipShown() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            100,
-            routeInfo,
-            null
-        )
-
-        verify(windowManager, never()).addView(any(), any())
-    }
-
-    @Test
-    fun receivesNewStateFromCommandQueue_isLogged() {
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_ALMOST_CLOSE_TO_START_CAST,
-            routeInfo,
-            null
-        )
-
-        verify(logger).logStateChange(any(), any(), any())
     }
 
     @Test
@@ -672,21 +446,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
         verify(logger).logRemovalBypass(any(), any())
     }
 
-    @Test
-    fun transferToReceiverTriggeredThenFarFromReceiver_viewStillDisplayed() {
-        underTest.displayView(transferToReceiverTriggered())
-
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-        fakeExecutor.runAllReady()
-
-        verify(windowManager, never()).removeView(any())
-        verify(logger).logRemovalBypass(any(), any())
-    }
-
     @Test
     fun transferToReceiverTriggeredThenRemoveView_eventuallyTimesOut() {
         underTest.displayView(transferToReceiverTriggered())
@@ -719,21 +478,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
         verify(windowManager).removeView(any())
     }
 
-    @Test
-    fun transferToThisDeviceTriggeredThenFarFromReceiver_viewStillDisplayed() {
-        underTest.displayView(transferToThisDeviceTriggered())
-
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-        fakeExecutor.runAllReady()
-
-        verify(windowManager, never()).removeView(any())
-        verify(logger).logRemovalBypass(any(), any())
-    }
-
     @Test
     fun transferToReceiverSucceededThenRemoveView_viewStillDisplayed() {
         underTest.displayView(transferToReceiverSucceeded())
@@ -755,21 +499,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
         verify(windowManager).removeView(any())
     }
 
-    @Test
-    fun transferToReceiverSucceededThenFarFromReceiver_viewStillDisplayed() {
-        underTest.displayView(transferToReceiverSucceeded())
-
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-        fakeExecutor.runAllReady()
-
-        verify(windowManager, never()).removeView(any())
-        verify(logger).logRemovalBypass(any(), any())
-    }
-
     @Test
     fun transferToThisDeviceSucceededThenRemoveView_viewStillDisplayed() {
         underTest.displayView(transferToThisDeviceSucceeded())
@@ -791,21 +520,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
         verify(windowManager).removeView(any())
     }
 
-    @Test
-    fun transferToThisDeviceSucceededThenFarFromReceiver_viewStillDisplayed() {
-        underTest.displayView(transferToThisDeviceSucceeded())
-
-        commandQueueCallback.updateMediaTapToTransferSenderDisplay(
-            StatusBarManager.MEDIA_TRANSFER_SENDER_STATE_FAR_FROM_RECEIVER,
-            routeInfo,
-            null
-        )
-        fakeExecutor.runAllReady()
-
-        verify(windowManager, never()).removeView(any())
-        verify(logger).logRemovalBypass(any(), any())
-    }
-
     private fun ViewGroup.getAppIconView() = this.requireViewById<ImageView>(R.id.app_icon)
 
     private fun ViewGroup.getChipText(): String =
@@ -824,6 +538,10 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
         return viewCaptor.value as ViewGroup
     }
 
+    // TODO(b/245610654): For now, the below methods are duplicated between this test and
+    //   [MediaTttSenderCoordinatorTest]. Once we define a generic API for [ChipbarCoordinator],
+    //   these will no longer be duplicated.
+
     /** Helper method providing default parameters to not clutter up the tests. */
     private fun almostCloseToStartCast() =
         ChipSenderInfo(ChipStateSender.ALMOST_CLOSE_TO_START_CAST, routeInfo)
@@ -855,41 +573,6 @@ class ChipbarCoordinatorTest : SysuiTestCase() {
     /** Helper method providing default parameters to not clutter up the tests. */
     private fun transferToThisDeviceFailed() =
         ChipSenderInfo(ChipStateSender.TRANSFER_TO_RECEIVER_FAILED, routeInfo)
-
-    private class TestChipbarCoordinator(
-        commandQueue: CommandQueue,
-        context: Context,
-        @MediaTttReceiverLogger logger: MediaTttLogger,
-        windowManager: WindowManager,
-        mainExecutor: DelayableExecutor,
-        accessibilityManager: AccessibilityManager,
-        configurationController: ConfigurationController,
-        powerManager: PowerManager,
-        uiEventLogger: MediaTttSenderUiEventLogger,
-        falsingManager: FalsingManager,
-        falsingCollector: FalsingCollector,
-        mediaTttFlags: MediaTttFlags,
-        viewUtil: ViewUtil,
-    ) : ChipbarCoordinator(
-        commandQueue,
-        context,
-        logger,
-        windowManager,
-        mainExecutor,
-        accessibilityManager,
-        configurationController,
-        powerManager,
-        uiEventLogger,
-        falsingManager,
-        falsingCollector,
-        mediaTttFlags,
-        viewUtil,
-    ) {
-        override fun animateViewOut(view: ViewGroup, onAnimationEnd: Runnable) {
-            // Just bypass the animation in tests
-            onAnimationEnd.run()
-        }
-    }
 }
 
 private const val APP_NAME = "Fake app name"

packages/SystemUI/tests/src/com/android/systemui/temporarydisplay/chipbar/FakeChipbarCoordinator.kt

@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2022 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.temporarydisplay.chipbar
+
+import android.content.Context
+import android.os.PowerManager
+import android.view.ViewGroup
+import android.view.WindowManager
+import android.view.accessibility.AccessibilityManager
+import com.android.systemui.classifier.FalsingCollector
+import com.android.systemui.media.taptotransfer.common.MediaTttLogger
+import com.android.systemui.media.taptotransfer.receiver.MediaTttReceiverLogger
+import com.android.systemui.media.taptotransfer.sender.MediaTttSenderUiEventLogger
+import com.android.systemui.plugins.FalsingManager
+import com.android.systemui.statusbar.policy.ConfigurationController
+import com.android.systemui.util.concurrency.DelayableExecutor
+import com.android.systemui.util.view.ViewUtil
+
+/** A fake implementation of [ChipbarCoordinator] for testing. */
+class FakeChipbarCoordinator(
+    context: Context,
+    @MediaTttReceiverLogger logger: MediaTttLogger,
+    windowManager: WindowManager,
+    mainExecutor: DelayableExecutor,
+    accessibilityManager: AccessibilityManager,
+    configurationController: ConfigurationController,
+    powerManager: PowerManager,
+    uiEventLogger: MediaTttSenderUiEventLogger,
+    falsingManager: FalsingManager,
+    falsingCollector: FalsingCollector,
+    viewUtil: ViewUtil,
+) :
+    ChipbarCoordinator(
+        context,
+        logger,
+        windowManager,
+        mainExecutor,
+        accessibilityManager,
+        configurationController,
+        powerManager,
+        uiEventLogger,
+        falsingManager,
+        falsingCollector,
+        viewUtil,
+    ) {
+    override fun animateViewOut(view: ViewGroup, onAnimationEnd: Runnable) {
+        // Just bypass the animation in tests
+        onAnimationEnd.run()
+    }
+}