| /* |
| * Copyright (c) 2003, 2016, 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. |
| */ |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import javax.sound.sampled.AudioFormat; |
| |
| /** |
| * @test |
| * @bug 4925767 |
| * @summary RFE: Add Properties to AudioFormat |
| */ |
| public class Properties { |
| |
| static boolean g_failed = false; |
| |
| // all of p1 need to be in p2 |
| static boolean compare(Map p1, Map p2) { |
| boolean failed = false; |
| for(String key: (Set<String>) p1.keySet()) { |
| out(" testing key: "+key); |
| if (!p2.containsKey(key)) { |
| out(" missing property: '"+key+"'. Failed"); |
| failed = true; |
| } |
| Object v1 = p1.get(key); |
| Object v2 = p2.get(key); |
| if (((v1 == null) && (v2 != null)) |
| || ((v1 != null) && (v2 == null)) |
| || !(v1.equals(v2))) { |
| out(" property '"+key+"' is different: " |
| +"expected='"+v1+"' " |
| +"actual='"+v2+"'. Failed"); |
| failed = true; |
| } |
| } |
| // test if we can modify p2 |
| try { |
| int oldSize = p2.size(); |
| p2.clear(); |
| if (oldSize > 0 && p2.size() == 0) { |
| out(" could clear the properties! Failed."); |
| failed = true; |
| } |
| } catch (Exception e) { |
| // correct |
| } |
| return failed; |
| } |
| |
| |
| public static void main(String argv[]) throws Exception { |
| // don't need to catch exceptions: any exception is a |
| // failure of this test |
| |
| Map<String, Object> p = new HashMap<String,Object>(); |
| p.put("bitrate", new Integer(128)); |
| p.put("quality", new Integer(10)); |
| p.put("MyProp", "test"); |
| |
| out("Testing AudioFileFormat properties:"); |
| // create an AudioFileFormat with properties |
| AudioFormat format = |
| new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, |
| 44100.0f, 16, 2, 4, 44100.0f, false, p); |
| // test that it has the properties |
| boolean failed = compare(p, format.properties()); |
| // test getProperty() |
| Object o = format.getProperty("MyProp"); |
| if (o == null || !o.equals("test")) { |
| out(" getProperty did not report an existing property!"); |
| failed = true; |
| } |
| o = format.getProperty("does not exist"); |
| if (o != null) { |
| out(" getProperty returned something for a non-existing property!"); |
| failed = true; |
| } |
| if (!failed) { |
| out(" OK"); |
| } else { |
| g_failed = true; |
| } |
| |
| if (g_failed) throw new Exception("Test FAILED!"); |
| System.out.println("Test passed."); |
| } |
| |
| static void out(String s) { |
| System.out.println(s); |
| } |
| |
| } |