1 /* 2 * Copyright (C) 2009 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 */ 16 17 package android.media.cts; 18 19 import com.android.cts.media.R; 20 21 22 import android.content.res.AssetFileDescriptor; 23 import android.media.JetPlayer; 24 import android.media.JetPlayer.OnJetEventListener; 25 import android.os.Environment; 26 import android.os.Handler; 27 import android.os.Looper; 28 import android.test.AndroidTestCase; 29 30 import java.io.File; 31 import java.io.FileOutputStream; 32 import java.io.IOException; 33 import java.io.InputStream; 34 import java.io.OutputStream; 35 36 public class JetPlayerTest extends AndroidTestCase { 37 private OnJetEventListener mOnJetEventListener; 38 private boolean mOnJetUserIdUpdateCalled; 39 private boolean mOnJetPauseUpdateCalled; 40 private boolean mOnJetNumQueuedSegmentUpdateCalled; 41 private boolean mOnJetEventCalled; 42 private String mJetFile; 43 /* JetPlayer and Handler will be on the Main Looper */ 44 private Handler mHandler = new Handler(Looper.getMainLooper()); 45 private final JetPlayer mJetPlayer = JetPlayer.getJetPlayer(); 46 47 @Override 48 protected void setUp() throws Exception { 49 super.setUp(); 50 mOnJetEventListener = new MockOnJetEventListener(); 51 mJetFile = 52 new File(Environment.getExternalStorageDirectory(), "test.jet").getAbsolutePath(); 53 assertTrue(JetPlayer.getMaxTracks() > 0); 54 } 55 56 @Override 57 protected void tearDown() throws Exception { 58 File jetFile = new File(mJetFile); 59 if (jetFile.exists()) { 60 jetFile.delete(); 61 } 62 super.tearDown(); 63 } 64 65 public void testLoadJetFromPath() throws Throwable { 66 mJetPlayer.clearQueue(); 67 prepareFile(); 68 mJetPlayer.setEventListener(mOnJetEventListener); 69 mJetPlayer.loadJetFile(mJetFile); 70 runJet(); 71 } 72 73 public void testLoadJetFromFd() throws Throwable { 74 mJetPlayer.clearQueue(); 75 mJetPlayer.setEventListener(mOnJetEventListener, mHandler); 76 mJetPlayer.loadJetFile(mContext.getResources().openRawResourceFd(R.raw.test_jet)); 77 runJet(); 78 } 79 80 public void testQueueJetSegmentMuteArray() throws Throwable { 81 mJetPlayer.clearQueue(); 82 mJetPlayer.setEventListener(mOnJetEventListener, mHandler); 83 mJetPlayer.loadJetFile(mContext.getResources().openRawResourceFd(R.raw.test_jet)); 84 byte userID = 0; 85 int segmentNum = 3; 86 int libNum = -1; 87 int repeatCount = 0; 88 int transpose = 0; 89 boolean[] muteFlags = new boolean[32]; 90 assertTrue(mJetPlayer.queueJetSegmentMuteArray(segmentNum, libNum, repeatCount, transpose, 91 muteFlags, userID)); 92 assertTrue(mJetPlayer.play()); 93 for (int i = 0; i < muteFlags.length; i++) { 94 muteFlags[i] = true; 95 } 96 muteFlags[8] = false; 97 muteFlags[9] = false; 98 muteFlags[10] = false; 99 assertTrue(mJetPlayer.queueJetSegmentMuteArray(segmentNum, libNum, repeatCount, transpose, 100 muteFlags, userID)); 101 Thread.sleep(20000); 102 assertTrue(mJetPlayer.pause()); 103 assertTrue(mJetPlayer.clearQueue()); 104 assertFalse(mJetPlayer.play()); 105 assertTrue(mJetPlayer.closeJetFile()); 106 } 107 108 private void runJet() throws Throwable { 109 byte userID = 0; 110 int segmentNum = 3; 111 int libNum = -1; 112 int repeatCount = 1; 113 int transpose = 0; 114 int muteFlags = 0; 115 mJetPlayer.queueJetSegment(segmentNum, libNum, repeatCount, transpose, muteFlags, userID); 116 117 segmentNum = 6; 118 repeatCount = 1; 119 transpose = -1; 120 mJetPlayer.queueJetSegment(segmentNum, libNum, repeatCount, transpose, muteFlags, userID); 121 122 segmentNum = 7; 123 transpose = 0; 124 mJetPlayer.queueJetSegment(segmentNum, libNum, repeatCount, transpose, muteFlags, userID); 125 126 for (int i = 0; i < 7; i++) { 127 assertTrue(mJetPlayer.triggerClip(i)); 128 } 129 assertTrue(mJetPlayer.play()); 130 Thread.sleep(10000); 131 assertTrue(mJetPlayer.pause()); 132 assertFalse(mJetPlayer.setMuteArray(new boolean[40], false)); 133 boolean[] muteArray = new boolean[32]; 134 for (int i = 0; i < muteArray.length; i++) { 135 muteArray[i] = true; 136 } 137 muteArray[8] = false; 138 muteArray[9] = false; 139 muteArray[10] = false; 140 assertTrue(mJetPlayer.setMuteArray(muteArray, true)); 141 Thread.sleep(1000); 142 assertTrue(mJetPlayer.play()); 143 Thread.sleep(1000); 144 assertTrue(mJetPlayer.setMuteFlag(9, true, true)); 145 Thread.sleep(1000); 146 assertTrue(mJetPlayer.setMuteFlags(0, false)); 147 Thread.sleep(1000); 148 assertTrue(mJetPlayer.setMuteFlags(0xffffffff, false)); 149 Thread.sleep(1000); 150 assertTrue(mJetPlayer.setMuteFlags(0, false)); 151 Thread.sleep(30000); 152 assertTrue(mJetPlayer.pause()); 153 assertTrue(mJetPlayer.closeJetFile()); 154 assertTrue(mOnJetEventCalled); 155 assertTrue(mOnJetPauseUpdateCalled); 156 assertTrue(mOnJetNumQueuedSegmentUpdateCalled); 157 assertTrue(mOnJetUserIdUpdateCalled); 158 } 159 160 public void testClone() throws Exception { 161 try { 162 mJetPlayer.clone(); 163 fail("should throw CloneNotSupportedException"); 164 } catch (CloneNotSupportedException e) { 165 // expect here 166 } 167 } 168 169 private void prepareFile() throws IOException { 170 InputStream source = null; 171 OutputStream target = null; 172 try { 173 source = mContext.getResources().openRawResource(R.raw.test_jet); 174 target = new FileOutputStream(mJetFile); 175 byte[] buffer = new byte[1024]; 176 int length; 177 while ((length = source.read(buffer)) != -1) { 178 target.write(buffer, 0, length); 179 } 180 } finally { 181 if (source != null) { 182 source.close(); 183 } 184 if (target != null) { 185 target.close(); 186 } 187 } 188 } 189 190 private class MockOnJetEventListener implements OnJetEventListener { 191 192 public void onJetEvent(JetPlayer player, short segment, byte track, byte channel, 193 byte controller, byte value) { 194 mOnJetEventCalled = true; 195 } 196 197 public void onJetNumQueuedSegmentUpdate(JetPlayer player, int nbSegments) { 198 mOnJetNumQueuedSegmentUpdateCalled = true; 199 } 200 201 public void onJetPauseUpdate(JetPlayer player, int paused) { 202 mOnJetPauseUpdateCalled = true; 203 } 204 205 public void onJetUserIdUpdate(JetPlayer player, int userId, int repeatCount) { 206 mOnJetUserIdUpdateCalled = true; 207 } 208 } 209 } 210
