Merge "Add A2dpServiceBinderTest"

        @RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)

        private A2dpService getService(AttributionSource source) {

            if (Utils.isInstrumentationTestMode()) {

                return mService;

            }

            if (!Utils.checkServiceAvailable(mService, TAG)

                    || !Utils.checkCallerIsSystemOrActiveOrManagedUser(mService, TAG)

                    || !Utils.checkConnectPermissionForDataDelivery(mService, source, TAG)) {

/*

 * Copyright 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.bluetooth.a2dp;

import static android.bluetooth.BluetoothCodecConfig.SOURCE_CODEC_TYPE_INVALID;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.doReturn;

import android.bluetooth.BluetoothA2dp;

import android.bluetooth.BluetoothAdapter;

import android.bluetooth.BluetoothCodecConfig;

import android.bluetooth.BluetoothCodecStatus;

import android.bluetooth.BluetoothDevice;

import android.bluetooth.BluetoothProfile;

import android.bluetooth.BufferConstraints;

import android.content.AttributionSource;

import androidx.test.InstrumentationRegistry;

import com.android.bluetooth.TestUtils;

import com.android.bluetooth.x.com.android.modules.utils.SynchronousResultReceiver;

import org.junit.After;

import org.junit.Before;

import org.junit.Test;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import java.util.List;

public class A2dpServiceBinderTest {

    @Mock private A2dpService mService;

    private A2dpService.BluetoothA2dpBinder mBinder;

    private BluetoothAdapter mAdapter;

    @Before

    public void setUp() throws Exception {

        MockitoAnnotations.initMocks(this);

        mAdapter = BluetoothAdapter.getDefaultAdapter();

        mBinder = new A2dpService.BluetoothA2dpBinder(mService);

        doReturn(InstrumentationRegistry.getTargetContext().getPackageManager())

                .when(mService).getPackageManager();

    }

    @After

    public void cleaUp() {

        mBinder.cleanup();

    }

    @Test

    public void connect() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.connect(device, source, recv);

        verify(mService).connect(device);

    }

    @Test

    public void disconnect() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.disconnect(device, source, recv);

        verify(mService).disconnect(device);

    }

    @Test

    public void getConnectedDevices() {

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<List<BluetoothDevice>> recv =

                SynchronousResultReceiver.get();

        mBinder.getConnectedDevices(source, recv);

        verify(mService).getConnectedDevices();

    }

    @Test

    public void getDevicesMatchingConnectionStates() {

        int[] states = new int[] {BluetoothProfile.STATE_CONNECTED };

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<List<BluetoothDevice>> recv =

                SynchronousResultReceiver.get();

        mBinder.getDevicesMatchingConnectionStates(states, source, recv);

        verify(mService).getDevicesMatchingConnectionStates(states);

    }

    @Test

    public void getConnectionState() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<List<BluetoothDevice>> recv =

                SynchronousResultReceiver.get();

        mBinder.getConnectionState(device, source, recv);

        verify(mService).getConnectionState(device);

    }

    @Test

    public void setActiveDevice() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.setActiveDevice(device, source, recv);

        verify(mService).setActiveDevice(device);

    }

    @Test

    public void getActiveDevice() {

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<BluetoothDevice> recv = SynchronousResultReceiver.get();

        mBinder.getActiveDevice(source, recv);

        verify(mService).getActiveDevice();

    }

    @Test

    public void setConnectionPolicy() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        int connectionPolicy = BluetoothProfile.CONNECTION_POLICY_ALLOWED;

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.setConnectionPolicy(device, connectionPolicy, source, recv);

        verify(mService).setConnectionPolicy(device, connectionPolicy);

    }

    @Test

    public void getConnectionPolicy() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();

        mBinder.getConnectionPolicy(device, source, recv);

        verify(mService).getConnectionPolicy(device);

    }

    @Test

    public void setAvrcpAbsoluteVolume() {

        int volume = 3;

        AttributionSource source = new AttributionSource.Builder(0).build();

        mBinder.setAvrcpAbsoluteVolume(volume, source);

        verify(mService).setAvrcpAbsoluteVolume(volume);

    }

    @Test

    public void isA2dpPlaying() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.isA2dpPlaying(device, source, recv);

        verify(mService).isA2dpPlaying(device);

    }

    @Test

    public void getCodecStatus() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<BluetoothCodecStatus> recv =

                SynchronousResultReceiver.get();

        mBinder.getCodecStatus(device, source, recv);

        verify(mService).getCodecStatus(device);

    }

    @Test

    public void setCodecConfigPreference() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        BluetoothCodecConfig config = new BluetoothCodecConfig(SOURCE_CODEC_TYPE_INVALID);

        AttributionSource source = new AttributionSource.Builder(0).build();

        mBinder.setCodecConfigPreference(device, config, source);

        verify(mService).setCodecConfigPreference(device, config);

    }

    @Test

    public void enableOptionalCodecs() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        mBinder.enableOptionalCodecs(device, source);

        verify(mService).enableOptionalCodecs(device);

    }

    @Test

    public void disableOptionalCodecs() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        mBinder.disableOptionalCodecs(device, source);

        verify(mService).disableOptionalCodecs(device);

    }

    @Test

    public void isOptionalCodecsSupported() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();

        mBinder.isOptionalCodecsSupported(device, source, recv);

        verify(mService).getSupportsOptionalCodecs(device);

    }

    @Test

    public void isOptionalCodecsEnabled() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();

        mBinder.isOptionalCodecsEnabled(device, source, recv);

        verify(mService).getOptionalCodecsEnabled(device);

    }

    @Test

    public void setOptionalCodecsEnabled() {

        BluetoothDevice device = TestUtils.getTestDevice(mAdapter, 0);

        int value = BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN;

        AttributionSource source = new AttributionSource.Builder(0).build();

        mBinder.setOptionalCodecsEnabled(device, value, source);

        verify(mService).setOptionalCodecsEnabled(device, value);

    }

    @Test

    public void getDynamicBufferSupport() {

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Integer> recv = SynchronousResultReceiver.get();

        mBinder.getDynamicBufferSupport(source, recv);

        verify(mService).getDynamicBufferSupport();

    }

    @Test

    public void getBufferConstraints() {

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<BufferConstraints> recv = SynchronousResultReceiver.get();

        mBinder.getBufferConstraints(source, recv);

        verify(mService).getBufferConstraints();

    }

    @Test

    public void setBufferLengthMillis() {

        int codec = 0;

        int value = BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN;

        AttributionSource source = new AttributionSource.Builder(0).build();

        final SynchronousResultReceiver<Boolean> recv = SynchronousResultReceiver.get();

        mBinder.setBufferLengthMillis(codec, value, source, recv);

        verify(mService).setBufferLengthMillis(codec, value);

    }

}