| /* |
| * Copyright 2011 Google Inc. |
| * |
| * 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.google.gwt.media.client; |
| |
| import com.google.gwt.dom.client.AudioElement; |
| import com.google.gwt.dom.client.MediaElement; |
| import com.google.gwt.junit.DoNotRunWith; |
| import com.google.gwt.junit.Platform; |
| import com.google.gwt.user.client.ui.RootPanel; |
| |
| /** |
| * Tests {@link AudioElement}. |
| * |
| * Because HtmlUnit does not support HTML5, you will need to run these tests |
| * manually in order to have them run. To do that, go to "run configurations" or |
| * "debug configurations", select the test you would like to run, and put this |
| * line in the VM args under the arguments tab: -Dgwt.args="-runStyle Manual:1" |
| */ |
| @DoNotRunWith(Platform.HtmlUnitUnknown) |
| public class AudioTest extends MediaTest { |
| Audio audio; |
| |
| final static String audioUrlMp3 = "jabberwocky.mp3"; |
| final static String audioFormatMp3 = "audio/mpeg"; |
| final static String audioUrlOgg = "jabberwocky.ogg"; |
| final static String audioFormatOgg = "audio/ogg"; |
| |
| @Override |
| public MediaElement getElement() { |
| if (audio == null) { |
| return null; |
| } |
| return audio.getAudioElement(); |
| } |
| |
| @Override |
| public String getElementState() { |
| StringBuilder sb = new StringBuilder(); |
| AudioElement e = audio.getAudioElement(); |
| sb.append("AudioElement["); |
| sb.append("currentSrc="); |
| sb.append(e.getCurrentSrc()); |
| sb.append(",currentTime="); |
| sb.append(e.getCurrentTime()); |
| sb.append(",defaultPlaybackRate="); |
| sb.append(e.getDefaultPlaybackRate()); |
| sb.append(",duration="); |
| sb.append(e.getDuration()); |
| sb.append(",initialTime="); |
| sb.append(e.getInitialTime()); |
| sb.append(",networkState="); |
| sb.append(e.getNetworkState()); |
| sb.append(",playbackRate="); |
| sb.append(e.getPlaybackRate()); |
| sb.append(",preload="); |
| sb.append(e.getPreload()); |
| sb.append(",readyState="); |
| sb.append(e.getReadyState()); |
| sb.append(",src="); |
| sb.append(e.getSrc()); |
| sb.append(",startOffsetTime="); |
| sb.append(e.getStartOffsetTime()); |
| sb.append(",seekable="); |
| sb.append(e.getSeekable()); |
| sb.append(",volume="); |
| sb.append(e.getVolume()); |
| sb.append("]"); |
| return sb.toString(); |
| } |
| |
| @Override |
| public String getModuleName() { |
| return "com.google.gwt.media.MediaTest"; |
| } |
| |
| @Override |
| protected void gwtSetUp() throws Exception { |
| audio = Audio.createIfSupported(); |
| |
| if (audio == null) { |
| return; // don't continue if not supported |
| } |
| |
| AudioElement element = audio.getAudioElement(); |
| String canPlayMp3 = element.canPlayType(audioFormatMp3); |
| String canPlayOgg = element.canPlayType(audioFormatOgg); |
| if (!canPlayMp3.equalsIgnoreCase(MediaElement.CANNOT_PLAY)) { |
| element.setSrc(audioUrlMp3); |
| } else if (!canPlayOgg.equalsIgnoreCase(MediaElement.CANNOT_PLAY)) { |
| element.setSrc(audioUrlOgg); |
| } else { |
| throw new Exception("Could not find suitable audio format"); |
| } |
| RootPanel.get().add(audio); |
| } |
| |
| @Override |
| protected void gwtTearDown() throws Exception { |
| if (audio == null) { |
| return; // don't continue if not supported |
| } |
| |
| audio.getAudioElement().pause(); |
| RootPanel.get().remove(audio); |
| } |
| } |