private void b(KeyEvent paramKeyEvent) {
int i = paramKeyEvent.getKeyCode();
switch (i) {
default:
case 24:
case 25:
case 164:
}
while (true) {
return;
AudioManager localAudioManager = this.a;
if (i == 24) ;
for (int j = 1; ; j = -1) {
localAudioManager.adjustSuggestedStreamVolume(j, this.b, 17);
break;
}
if (paramKeyEvent.getRepeatCount() != 0) continue;
}
}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "setStreamVolume",
args = {int.class, int.class, int.class}),
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "getStreamMaxVolume",
args = {int.class}),
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "getStreamVolume",
args = {int.class}),
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "adjustStreamVolume",
args = {int.class, int.class, int.class}),
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "adjustSuggestedStreamVolume",
args = {int.class, int.class, int.class}),
@TestTargetNew(
level = TestLevel.COMPLETE,
method = "adjustVolume",
args = {int.class, int.class})
})
public void testVolume() throws Exception {
int[] streams = {
AudioManager.STREAM_ALARM,
AudioManager.STREAM_MUSIC,
AudioManager.STREAM_SYSTEM,
AudioManager.STREAM_VOICE_CALL,
AudioManager.STREAM_RING
};
mAudioManager.adjustVolume(ADJUST_RAISE, 100);
mAudioManager.adjustSuggestedStreamVolume(ADJUST_LOWER, USE_DEFAULT_STREAM_TYPE, FLAG_SHOW_UI);
for (int i = 0; i < streams.length; i++) {
int maxVolume = mAudioManager.getStreamMaxVolume(streams[i]);
mAudioManager.setStreamVolume(streams[i], 1, FLAG_SHOW_UI);
assertEquals(1, mAudioManager.getStreamVolume(streams[i]));
mAudioManager.setStreamVolume(streams[i], maxVolume, FLAG_SHOW_UI);
mAudioManager.adjustStreamVolume(streams[i], ADJUST_RAISE, FLAG_SHOW_UI);
assertEquals(maxVolume, mAudioManager.getStreamVolume(streams[i]));
mAudioManager.adjustSuggestedStreamVolume(ADJUST_LOWER, streams[i], FLAG_SHOW_UI);
assertEquals(maxVolume - 1, mAudioManager.getStreamVolume(streams[i]));
// volume lower
mAudioManager.setStreamVolume(streams[i], maxVolume, FLAG_SHOW_UI);
for (int k = maxVolume; k > 0; k--) {
mAudioManager.adjustStreamVolume(streams[i], ADJUST_LOWER, FLAG_SHOW_UI);
assertEquals(k - 1, mAudioManager.getStreamVolume(streams[i]));
}
mAudioManager.setRingerMode(RINGER_MODE_NORMAL);
assertEquals(RINGER_MODE_NORMAL, mAudioManager.getRingerMode());
mAudioManager.setStreamVolume(streams[i], 1, FLAG_SHOW_UI);
assertEquals(1, mAudioManager.getStreamVolume(streams[i]));
if (streams[i] == AudioManager.STREAM_RING) {
mAudioManager.adjustStreamVolume(streams[i], ADJUST_LOWER, FLAG_SHOW_UI);
assertEquals(0, mAudioManager.getStreamVolume(streams[i]));
// adjusting the volume to zero should result in either silent or vibrate mode
assertTrue(
mAudioManager.getRingerMode() == RINGER_MODE_VIBRATE
|| mAudioManager.getRingerMode() == RINGER_MODE_SILENT);
mAudioManager.setRingerMode(RINGER_MODE_NORMAL);
assertEquals(RINGER_MODE_NORMAL, mAudioManager.getRingerMode());
assertEquals(1, mAudioManager.getStreamVolume(streams[i]));
} else {
mAudioManager.adjustStreamVolume(streams[i], ADJUST_LOWER, FLAG_SHOW_UI);
assertEquals(0, mAudioManager.getStreamVolume(streams[i]));
// lowering the volume should NOT have changed the ringer mode
assertEquals(RINGER_MODE_NORMAL, mAudioManager.getRingerMode());
// API quirk: volume must be decremented from 1 to get ringer mode change
mAudioManager.setStreamVolume(streams[i], 1, FLAG_SHOW_UI);
mAudioManager.adjustStreamVolume(streams[i], ADJUST_LOWER, FLAG_ALLOW_RINGER_MODES);
// lowering the volume should have changed the ringer mode
assertTrue(
mAudioManager.getRingerMode() == RINGER_MODE_VIBRATE
|| mAudioManager.getRingerMode() == RINGER_MODE_SILENT);
mAudioManager.adjustStreamVolume(streams[i], ADJUST_LOWER, FLAG_ALLOW_RINGER_MODES);
// adjusting the volume to zero should result in either silent or vibrate mode
assertTrue(
mAudioManager.getRingerMode() == RINGER_MODE_VIBRATE
|| mAudioManager.getRingerMode() == RINGER_MODE_SILENT);
mAudioManager.adjustStreamVolume(streams[i], ADJUST_RAISE, FLAG_ALLOW_RINGER_MODES);
// There are two possible ways the device may work. It may have a silent/vibrate
// mode or it may have distinct silent and vibrate modes.
assertTrue(
mAudioManager.getRingerMode() == RINGER_MODE_NORMAL
|| mAudioManager.getRingerMode() == RINGER_MODE_VIBRATE);
// Increase the volume one more time to get out of the vibrate mode which may
// be separate from silent mode.
mAudioManager.adjustStreamVolume(streams[i], ADJUST_RAISE, FLAG_ALLOW_RINGER_MODES);
assertEquals(RINGER_MODE_NORMAL, mAudioManager.getRingerMode());
}
// volume raise
mAudioManager.setStreamVolume(streams[i], 0, FLAG_SHOW_UI);
for (int k = 0; k < maxVolume; k++) {
mAudioManager.adjustStreamVolume(streams[i], ADJUST_RAISE, FLAG_SHOW_UI);
assertEquals(1 + k, mAudioManager.getStreamVolume(streams[i]));
}
// volume same
mAudioManager.setStreamVolume(streams[i], maxVolume, FLAG_SHOW_UI);
for (int k = 0; k < maxVolume; k++) {
mAudioManager.adjustStreamVolume(streams[i], ADJUST_SAME, FLAG_SHOW_UI);
assertEquals(maxVolume, mAudioManager.getStreamVolume(streams[i]));
}
mAudioManager.setStreamVolume(streams[i], maxVolume, FLAG_SHOW_UI);
}
// adjust volume
int maxVolume = mAudioManager.getStreamMaxVolume(STREAM_MUSIC);
mAudioManager.adjustVolume(ADJUST_RAISE, 100);
MediaPlayer mp = MediaPlayer.create(mContext, MP3_TO_PLAY);
mp.setAudioStreamType(STREAM_MUSIC);
mp.setLooping(true);
mp.start();
Thread.sleep(TIME_TO_PLAY);
assertTrue(mAudioManager.isMusicActive());
// adjust volume as ADJUST_SAME
for (int k = 0; k < maxVolume; k++) {
mAudioManager.adjustVolume(ADJUST_SAME, FLAG_SHOW_UI);
assertEquals(maxVolume, mAudioManager.getStreamVolume(STREAM_MUSIC));
}
// adjust volume as ADJUST_RAISE
mAudioManager.setStreamVolume(STREAM_MUSIC, 1, FLAG_SHOW_UI);
for (int k = 0; k < maxVolume - 1; k++) {
mAudioManager.adjustVolume(ADJUST_RAISE, FLAG_SHOW_UI);
assertEquals(2 + k, mAudioManager.getStreamVolume(STREAM_MUSIC));
}
// adjust volume as ADJUST_LOWER
mAudioManager.setStreamVolume(STREAM_MUSIC, maxVolume, FLAG_SHOW_UI);
maxVolume = mAudioManager.getStreamVolume(STREAM_MUSIC);
mAudioManager.adjustVolume(ADJUST_LOWER, FLAG_SHOW_UI);
assertEquals(maxVolume - 1, mAudioManager.getStreamVolume(STREAM_MUSIC));
mp.stop();
mp.release();
Thread.sleep(TIME_TO_PLAY);
assertFalse(mAudioManager.isMusicActive());
}