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/*
* Copyright (C) 2009 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.music.tests;
import android.app.Instrumentation;
import com.android.music.TrackBrowserActivity;
import android.view.KeyEvent;
import android.widget.ListView;
import android.test.ActivityInstrumentationTestCase2;
import android.test.suitebuilder.annotation.LargeTest;
/**
* Junit / Instrumentation test case for the Music Player
*/
public class MusicPlayerStability extends ActivityInstrumentationTestCase2 <TrackBrowserActivity>{
private static String TAG = "musicplayerstability";
private static int PLAY_TIME = 30000;
private ListView mTrackList;
public MusicPlayerStability() {
super("com.android.music",TrackBrowserActivity.class);
}
@Override
protected void setUp() throws Exception {
getActivity();
super.setUp();
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
/**
* Test case 1: This test case is for the power and general stability
* measurment. We don't need to do the validation. This test case simply
* play the mp3 for 30 seconds then stop.
* The sdcard should have the target mp3 files.
*/
@LargeTest
public void testPlay30sMP3() throws Exception {
// Launch the songs list. Pick the fisrt song and play
try {
Instrumentation inst = getInstrumentation();
//Make sure the song list shown up
Thread.sleep(2000);
inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_DOWN);
mTrackList = getActivity().getListView();
int scrollCount = mTrackList.getMaxScrollAmount();
//Make sure there is at least one song in the sdcard
if (scrollCount != -1) {
inst.sendKeyDownUpSync(KeyEvent.KEYCODE_DPAD_CENTER);
} else {
assertTrue("testPlayMP3", false);
}
Thread.sleep(PLAY_TIME);
} catch (Exception e) {
assertTrue("testPlayMP3", false);
}
}
@LargeTest
public void testLaunchMusicPlayer() throws Exception {
// Launch music player and sleep for 30 seconds to capture
// the music player power usage base line.
try {
Thread.sleep(PLAY_TIME);
} catch (Exception e) {
assertTrue("MusicPlayer Do Nothing", false);
}
assertTrue("MusicPlayer Do Nothing", true);
}
}