| /* |
| * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* @test |
| @summary Test RiffReader available method */ |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| |
| import javax.sound.sampled.*; |
| |
| import com.sun.media.sound.*; |
| |
| public class Available { |
| |
| private static void assertEquals(Object a, Object b) throws Exception |
| { |
| if(!a.equals(b)) |
| throw new RuntimeException("assertEquals fails!"); |
| } |
| |
| public static void main(String[] args) throws Exception { |
| RIFFWriter writer = null; |
| RIFFReader reader = null; |
| File tempfile = File.createTempFile("test",".riff"); |
| try |
| { |
| writer = new RIFFWriter(tempfile, "TEST"); |
| RIFFWriter chunk = writer.writeChunk("TSCH"); |
| chunk.writeByte(10); |
| writer.close(); |
| writer = null; |
| FileInputStream fis = new FileInputStream(tempfile); |
| reader = new RIFFReader(fis); |
| RIFFReader readchunk = reader.nextChunk(); |
| int avail = readchunk.available(); |
| readchunk.readByte(); |
| assertEquals(avail - 1,readchunk.available()); |
| fis.close(); |
| reader = null; |
| |
| |
| } |
| finally |
| { |
| if(writer != null) |
| writer.close(); |
| if(reader != null) |
| reader.close(); |
| |
| if(tempfile.exists()) |
| if(!tempfile.delete()) |
| tempfile.deleteOnExit(); |
| } |
| } |
| } |