Merge "Switch LE HS when a play command comes from LE HS" (a68bd181) · Commits · e / os / android_packages_modules_Bluetooth

android/app/src/com/android/bluetooth/le_audio/LeAudioService.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -936,7 +936,9 @@ public class LeAudioService extends ProfileService {
		}

		if (groupId == currentlyActiveGroupId) {
		Log.w(TAG, "group is already active");
		if (groupId != LE_AUDIO_GROUP_ID_INVALID) {
		Log.w(TAG, "group is already active: device=" + device + ", groupId = " + groupId);
		}
		return;
		}

android/app/src/com/android/bluetooth/mcp/MediaControlGattService.java

+28 −2

Original line number	Diff line number	Diff line
		@@ -43,6 +43,10 @@ import android.os.Looper;
		import android.util.Log;
		import android.util.Pair;

		import com.android.bluetooth.a2dp.A2dpService;
		import com.android.bluetooth.btservice.AdapterService;
		import com.android.bluetooth.hearingaid.HearingAidService;
		import com.android.bluetooth.le_audio.LeAudioService;
		import com.android.internal.annotations.VisibleForTesting;

		import java.nio.ByteBuffer;
		@@ -52,6 +56,7 @@ import java.util.Arrays;
		import java.util.HashMap;
		import java.util.List;
		import java.util.Map;
		import java.util.Objects;
		import java.util.UUID;

		/**
		@@ -134,6 +139,8 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		private MediaState mCurrentMediaState = MediaState.INACTIVE;
		private Map<BluetoothDevice, List<GattOpContext>> mPendingGattOperations = new HashMap<>();
		private McpService mMcpService;
		private LeAudioService mLeAudioService;
		private AdapterService mAdapterService;

		private static class GattOpContext {
		public enum Operation {
		@@ -295,7 +302,7 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		if (VDBG) {
		Log.d(TAG, "MEDIA_CONTROL_POINT write request");
		}
		int status = handleMediaControlPointRequest(value);
		int status = handleMediaControlPointRequest(device, value);
		if (responseNeeded) {
		mBluetoothGattServer.sendResponse(device, requestId, status, offset, value);
		}
		@@ -784,6 +791,8 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		mCcid = ccid;

		mMcpService = mcpService;
		mAdapterService = Objects.requireNonNull(AdapterService.getAdapterService(),
		"AdapterService shouldn't be null when creating MediaControlCattService");
		}

		protected boolean init(UUID scvUuid) {
		@@ -836,7 +845,7 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		}

		@VisibleForTesting
		int handleMediaControlPointRequest(byte[] value) {
		int handleMediaControlPointRequest(BluetoothDevice device, byte[] value) {
		if (DBG) {
		Log.d(TAG, "handleMediaControlPointRequest");
		}
		@@ -880,6 +889,18 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		Log.d(TAG, "handleMediaControlPointRequest: sending request up");
		}

		if (req.getOpcode() == Request.Opcodes.PLAY) {
		if (mAdapterService.getActiveDevices(BluetoothProfile.A2DP).size() > 0) {
		A2dpService.getA2dpService().setActiveDevice(null);
		}
		if (mAdapterService.getActiveDevices(BluetoothProfile.HEARING_AID).size() > 0) {
		HearingAidService.getHearingAidService().setActiveDevice(null);
		}
		if (mLeAudioService == null) {
		mLeAudioService = LeAudioService.getLeAudioService();
		}
		mLeAudioService.setActiveDevice(device);
		}
		mCallbacks.onMediaControlRequest(req);

		return BluetoothGatt.GATT_SUCCESS;
		@@ -899,6 +920,11 @@ public class MediaControlGattService implements MediaControlGattServiceInterface
		mBluetoothGattServer = proxy;
		}

		@VisibleForTesting
		void setLeAudioServiceForTesting(LeAudioService leAudioService) {
		mLeAudioService = leAudioService;
		}

		private boolean initGattService(UUID serviceUuid) {
		if (DBG) {
		Log.d(TAG, "initGattService uuid: " + serviceUuid);

android/app/tests/unit/src/com/android/bluetooth/mcp/MediaControlGattServiceTest.java

+16 −2

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import androidx.test.runner.AndroidJUnit4;
		import com.android.bluetooth.R;
		import com.android.bluetooth.TestUtils;
		import com.android.bluetooth.btservice.AdapterService;
		import com.android.bluetooth.le_audio.LeAudioService;

		import org.junit.After;
		import org.junit.Assert;
		@@ -71,6 +72,7 @@ public class MediaControlGattServiceTest {
		@Mock private AdapterService mAdapterService;
		@Mock private MediaControlGattService.BluetoothGattServerProxy mMockGattServer;
		@Mock private McpService mMockMcpService;
		@Mock private LeAudioService mMockLeAudioService;
		@Mock private MediaControlServiceCallbacks mMockMcsCallbacks;

		@Captor private ArgumentCaptor<BluetoothGattService> mGattServiceCaptor;
		@@ -92,6 +94,7 @@ public class MediaControlGattServiceTest {
		mMcpService = new MediaControlGattService(mMockMcpService, mMockMcsCallbacks, TEST_CCID);
		mMcpService.setBluetoothGattServerForTesting(mMockGattServer);
		mMcpService.setServiceManagerForTesting(mMockMcpService);
		mMcpService.setLeAudioServiceForTesting(mMockLeAudioService);

		when(mMockMcpService.getDeviceAuthorization(any(BluetoothDevice.class))).thenReturn(
		BluetoothDevice.ACCESS_ALLOWED);
		@@ -103,6 +106,7 @@ public class MediaControlGattServiceTest {
		reset(mMockGattServer);
		reset(mMockMcpService);
		reset(mMockMcsCallbacks);
		reset(mMockLeAudioService);
		TestUtils.clearAdapterService(mAdapterService);
		}

		@@ -823,8 +827,8 @@ public class MediaControlGattServiceTest {
		bb.putInt(value);
		}

		Assert.assertEquals(
		expectedGattResult, mMcpService.handleMediaControlPointRequest(bb.array()));
		Assert.assertEquals(expectedGattResult,
		mMcpService.handleMediaControlPointRequest(mCurrentDevice, bb.array()));

		if (expectedGattResult == BluetoothGatt.GATT_SUCCESS) {
		// Verify if callback comes to profile
		@@ -931,6 +935,16 @@ public class MediaControlGattServiceTest {
		mMcpService.isOpcodeSupported(Request.Opcodes.PLAY));
		}

		@Test
		public void testMediaControlPointeRequest_OpcodePlayCallLeAudioServiceSetActiveDevice() {
		BluetoothGattService service = initAllFeaturesGattService();
		prepareConnectedDevice();
		mMcpService.updateSupportedOpcodesChar(Request.SupportedOpcodes.PLAY, true);
		verifyMediaControlPointRequest(service, Request.Opcodes.PLAY, null,
		BluetoothGatt.GATT_SUCCESS, 1);
		verify(mMockLeAudioService).setActiveDevice(any(BluetoothDevice.class));
		}

		@Test
		public void testPlaybackSpeedWrite() {
		BluetoothGattService service = initAllFeaturesGattService();