1 /* 2 * Copyright (c) 2011, 2013, 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. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package test.javafx.beans.property; 27 28 import javafx.beans.InvalidationListener; 29 import javafx.beans.property.ReadOnlyBooleanProperty; 30 import javafx.beans.property.ReadOnlyIntegerProperty; 31 import javafx.beans.property.ReadOnlySetProperty; 32 import javafx.beans.value.ChangeListener; 33 import javafx.collections.ObservableSet; 34 import javafx.collections.SetChangeListener; 35 import org.junit.Before; 36 import org.junit.Test; 37 38 import static org.junit.Assert.*; 39 40 public class ReadOnlySetPropertyTest { 41 42 private static final Object DEFAULT = null; 43 44 @Before 45 public void setUp() throws Exception { 46 } 47 48 49 @Test 50 public void testToString() { 51 final ReadOnlySetProperty<Object> v1 = new ReadOnlySetPropertyStub(null, ""); 52 assertEquals("ReadOnlySetProperty [value: " + DEFAULT + "]", v1.toString()); 53 54 final ReadOnlySetProperty<Object> v2 = new ReadOnlySetPropertyStub(null, null); 55 assertEquals("ReadOnlySetProperty [value: " + DEFAULT + "]", v2.toString()); 56 57 final Object bean = new Object(); 58 final String name = "My name"; 59 final ReadOnlySetProperty<Object> v3 = new ReadOnlySetPropertyStub(bean, name); 60 assertEquals("ReadOnlySetProperty [bean: " + bean.toString() + ", name: My name, value: " + DEFAULT + "]", v3.toString()); 61 62 final ReadOnlySetProperty<Object> v4 = new ReadOnlySetPropertyStub(bean, ""); 63 assertEquals("ReadOnlySetProperty [bean: " + bean.toString() + ", value: " + DEFAULT + "]", v4.toString()); 64 65 final ReadOnlySetProperty<Object> v5 = new ReadOnlySetPropertyStub(bean, null); 66 assertEquals("ReadOnlySetProperty [bean: " + bean.toString() + ", value: " + DEFAULT + "]", v5.toString()); 67 68 final ReadOnlySetProperty<Object> v6 = new ReadOnlySetPropertyStub(null, name); 69 assertEquals("ReadOnlySetProperty [name: My name, value: " + DEFAULT + "]", v6.toString()); 70 71 } 72 73 private static class ReadOnlySetPropertyStub extends ReadOnlySetProperty<Object> { 74 75 private final Object bean; 76 private final String name; 77 78 private ReadOnlySetPropertyStub(Object bean, String name) { 79 this.bean = bean; 80 this.name = name; 81 } 82 83 @Override public Object getBean() { return bean; } 84 @Override public String getName() { return name; } 85 @Override public ObservableSet<Object> get() { return null; } 86 87 @Override 88 public void addListener(ChangeListener<? super ObservableSet<Object>> listener) { 89 } 90 91 @Override 92 public void removeListener(ChangeListener<? super ObservableSet<Object>> listener) { 93 } 94 95 @Override 96 public void addListener(InvalidationListener listener) { 97 } 98 99 @Override 100 public void removeListener(InvalidationListener listener) { 101 } 102 103 @Override 104 public void addListener(SetChangeListener<? super Object> listChangeListener) { 105 } 106 107 @Override 108 public void removeListener(SetChangeListener<? super Object> listChangeListener) { 109 } 110 111 @Override 112 public ReadOnlyIntegerProperty sizeProperty() { 113 fail("Not in use"); 114 return null; 115 } 116 117 @Override 118 public ReadOnlyBooleanProperty emptyProperty() { 119 fail("Not in use"); 120 return null; 121 } 122 } 123 124 }