1 /* 2 * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.io.File; 25 26 import com.sun.media.sound.JDK13Services; 27 28 /** 29 * @test 30 * @bug 4776511 31 * @summary RFE: Setting the default MixerProvider. Test the retrieving and 32 * parsing of properties. This is a part of the test for 4776511. 33 * @run main/othervm DefaultProperties 34 * @modules java.desktop/com.sun.media.sound 35 */ 36 public class DefaultProperties { 37 38 private static final Class[] lineTypeClasses = { 39 javax.sound.midi.Receiver.class, 40 javax.sound.midi.Transmitter.class, 41 javax.sound.midi.Sequencer.class, 42 javax.sound.midi.Synthesizer.class, 43 }; 44 45 public static void main(String[] args) throws Exception { 46 boolean allOk = true; 47 File file = new File(System.getProperty("test.src", "."), "testdata"); 48 System.setProperty("java.home", file.getCanonicalPath()); 49 50 for (int i = 0; i < lineTypeClasses.length; i++) { 51 Class cls = lineTypeClasses[i]; 52 String propertyName = cls.getName(); 53 String result; 54 String provClassName; 55 String instanceName; 56 57 // properties file, both provider class name and instance name 58 provClassName = "xyz"; 59 instanceName = "123"; 60 result = JDK13Services.getDefaultProviderClassName(cls); 61 if (! provClassName.equals(result)) { 62 out("type " + cls + " failed: provider class should be '" + 63 provClassName + "' but is '" + result + "'!"); 64 allOk = false; 65 } 66 result = JDK13Services.getDefaultInstanceName(cls); 67 if (! instanceName.equals(result)) { 68 out("type " + cls + " failed: instance name should be '" + 69 instanceName + "' but is '" + result + "'!"); 70 allOk = false; 71 } 72 73 // system property, provider class name only, no trailing hash 74 provClassName = "abc"; 75 System.setProperty(propertyName, provClassName); 76 result = JDK13Services.getDefaultProviderClassName(cls); 77 if (! provClassName.equals(result)) { 78 out("type " + cls + " failed: provider class should be '" + 79 provClassName + "' but is '" + result + "'!"); 80 allOk = false; 81 } 82 result = JDK13Services.getDefaultInstanceName(cls); 83 if (result != null) { 84 out("type " + cls + " failed: instance name should be " + 85 "null but is '" + result + "'!"); 86 allOk = false; 87 } 88 89 // system property, provider class name only, trailing hash 90 provClassName = "def"; 91 System.setProperty(propertyName, provClassName + "#"); 92 result = JDK13Services.getDefaultProviderClassName(cls); 93 if (! provClassName.equals(result)) { 94 out("type " + cls + " failed: provider class should be '" + 95 provClassName + "' but is '" + result + "'!"); 96 allOk = false; 97 } 98 result = JDK13Services.getDefaultInstanceName(cls); 99 if (result != null) { 100 out("type " + cls + " failed: instance name should be " + 101 "null but is '" + result + "'!"); 102 allOk = false; 103 } 104 105 // system property, instance name only 106 instanceName = "ghi"; 107 System.setProperty(propertyName, "#" + instanceName); 108 result = JDK13Services.getDefaultProviderClassName(cls); 109 if (result != null) { 110 out("type " + cls + " failed: provider class should be " + 111 "null but is '" + result + "'!"); 112 allOk = false; 113 } 114 result = JDK13Services.getDefaultInstanceName(cls); 115 if (! instanceName.equals(result)) { 116 out("type " + cls + " failed: instance name should be '" + 117 instanceName + "' but is '" + result + "'!"); 118 allOk = false; 119 } 120 121 // system property, both provider class and instance name 122 provClassName = "jkl"; 123 instanceName = "mno"; 124 System.setProperty(propertyName, provClassName + "#" + instanceName); 125 result = JDK13Services.getDefaultProviderClassName(cls); 126 if (! provClassName.equals(result)) { 127 out("type " + cls + "failed: provider class should be '" + 128 provClassName + "' but is '" + result + "'!"); 129 allOk = false; 130 } 131 result = JDK13Services.getDefaultInstanceName(cls); 132 if (! instanceName.equals(result)) { 133 out("type " + cls + "failed: instance name should be '" + 134 instanceName + "' but is '" + result + "'!"); 135 allOk = false; 136 } 137 138 // system property, empty 139 System.setProperty(propertyName, ""); 140 result = JDK13Services.getDefaultProviderClassName(cls); 141 if (result != null) { 142 out("type " + cls + " failed: provider class should be " + 143 "null but is '" + result + "'!"); 144 allOk = false; 145 } 146 result = JDK13Services.getDefaultInstanceName(cls); 147 if (result != null) { 148 out("type " + cls + "failed: instance name should be " + 149 "null but is '" + result + "'!"); 150 allOk = false; 151 } 152 } 153 if (! allOk) { 154 throw new Exception("Test failed"); 155 } else { 156 out("Test passed"); 157 } 158 } 159 160 private static void out(String message) { 161 System.out.println(message); 162 } 163 } 164