--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sound/midi/Gervill/SoftSynthesizer/GetPropertyInfo.java Mon Sep 13 15:12:31 2010 +0400
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2010, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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 SoftSynthesizer getPropertyInfo method */
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.sound.midi.MidiDevice;
+import javax.sound.midi.MidiUnavailableException;
+import javax.sound.midi.Patch;
+import javax.sound.midi.Soundbank;
+import javax.sound.sampled.*;
+import javax.sound.sampled.AudioFormat.Encoding;
+import javax.sound.midi.MidiDevice.Info;
+
+import com.sun.media.sound.*;
+
+public class GetPropertyInfo {
+
+ private static void assertTrue(boolean value) throws Exception {
+ if (!value)
+ throw new RuntimeException("assertTrue fails!");
+ }
+
+ public static void main(String[] args) throws Exception {
+ SoftSynthesizer synth = new SoftSynthesizer();
+ Map<String, Object> p = new HashMap<String, Object>();
+ p.put("format", "8000 HZ 24 BIT MONO UNSIGNED BIG-ENDIAN");
+ p.put("control rate", 125);
+ p.put("reverb", false);
+ p.put("auto gain control", "false");
+ AudioSynthesizerPropertyInfo[] ap = synth.getPropertyInfo(p);
+ for (int i = 0; i < ap.length; i++) {
+ if (ap[i].name.equals("control rate"))
+ assertTrue(Math.abs((Float) ap[i].value - 125.0) < 0.001);
+ if (ap[i].name.equals("reverb"))
+ assertTrue((Boolean) ap[i].value == false);
+ if (ap[i].name.equals("auto gain control"))
+ assertTrue((Boolean) ap[i].value == false);
+ if (ap[i].name.equals("format")) {
+ AudioFormat format = (AudioFormat) ap[i].value;
+ assertTrue(format.getChannels() == 1);
+ assertTrue(format.getSampleSizeInBits() == 24);
+ assertTrue(format.isBigEndian());
+ assertTrue(Math.abs(format.getSampleRate() - 8000) < 0.001);
+ assertTrue(format.getEncoding() == Encoding.PCM_UNSIGNED);
+ }
+ }
+ p = new HashMap<String, Object>();
+ p.put("format", "9000 Hz, 8 bit, 4 channels");
+ ap = synth.getPropertyInfo(p);
+ for (int i = 0; i < ap.length; i++) {
+ if (ap[i].name.equals("format")) {
+ AudioFormat format = (AudioFormat) ap[i].value;
+ assertTrue(format.getChannels() == 4);
+ assertTrue(format.getSampleSizeInBits() == 8);
+ assertTrue(!format.isBigEndian());
+ assertTrue(Math.abs(format.getSampleRate() - 9000) < 0.001);
+ assertTrue(format.getEncoding() == Encoding.PCM_SIGNED);
+ }
+ }
+
+ p = new HashMap<String, Object>();
+ p.put("format", "PCM_UNSIGNED 44100.0 Hz, 16 bit, 3 channels, 6 bytes/frame, big-endian");
+ ap = synth.getPropertyInfo(p);
+ for (int i = 0; i < ap.length; i++) {
+ if (ap[i].name.equals("format")) {
+ AudioFormat format = (AudioFormat) ap[i].value;
+ assertTrue(format.getChannels() == 3);
+ assertTrue(format.getSampleSizeInBits() == 16);
+ assertTrue(format.isBigEndian());
+ assertTrue(Math.abs(format.getSampleRate() - 44100) < 0.001);
+ assertTrue(format.getEncoding() == Encoding.PCM_UNSIGNED);
+ }
+ }
+
+
+ }
+}