1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.android.car;
17
18import android.car.Car;
19import android.car.media.CarAudioManager;
20import android.support.test.filters.MediumTest;
21import android.support.test.runner.AndroidJUnit4;
22import android.util.Log;
23
24import org.junit.Test;
25import org.junit.runner.RunWith;
26
27@RunWith(AndroidJUnit4.class)
28@MediumTest
29public class CarAudioManagerTest extends MockedCarTestBase {
30
31    private static final String TAG = CarAudioManagerTest.class.getSimpleName();
32
33    private CarAudioManager mCarAudioManager;
34
35
36    @Override
37    public void setUp() throws Exception {
38        super.setUp();
39        mCarAudioManager = (CarAudioManager) getCar().getCarManager(Car.AUDIO_SERVICE);
40    }
41
42    @Test
43    public void testGetExternalSources() throws Exception {
44        String[] sources = mCarAudioManager.getExternalSources();
45        // Log the sources we found.  No other real error check as long as the query doesn't crash
46        // unless/until we have a known set of audio devices available.
47        for (String s: sources) {
48            Log.i(TAG, "  Available ext source: " + s);
49        }
50    }
51}
52