001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.openide.nodes;
043:
044: import java.beans.BeanInfo;
045: import java.beans.IndexedPropertyDescriptor;
046: import java.beans.Introspector;
047: import java.beans.PropertyDescriptor;
048: import java.util.Arrays;
049: import java.util.HashSet;
050: import java.util.Set;
051: import org.netbeans.junit.NbTestCase;
052: import org.openide.nodes.Node.Property;
053:
054: /**
055: * Regression test for bug #21285<br>
056: * For more info please see the
057: * <a href="http://openide.netbeans.org/issues/show_bug.cgi?id=21285">
058: * descrition in issuezilla</a>
059: *
060: * @author Petr Hrebejk
061: */
062: public class BeanNodeBug21285 extends NbTestCase {
063:
064: /** Creates new TextTest */
065: public BeanNodeBug21285(String s) {
066: super (s);
067: }
068:
069: public static void main(String[] args) throws Exception {
070:
071: BeanInfo bi = Introspector.getBeanInfo(BadBeanHidden.class);
072: PropertyDescriptor[] ps = bi.getPropertyDescriptors();
073:
074: for (int i = 0; i < ps.length; i++) {
075: System.out.println(i + " : " + ps[i]);
076: System.out.println(" Read : " + ps[i].getReadMethod());
077: System.out.println(" Write : " + ps[i].getWriteMethod());
078: System.out.println(" TYPE " + ps[i].getPropertyType());
079: if (ps[i] instanceof IndexedPropertyDescriptor) {
080: System.out.println(" I Read : "
081: + ((IndexedPropertyDescriptor) ps[i])
082: .getIndexedReadMethod());
083: System.out.println(" I Write : "
084: + ((IndexedPropertyDescriptor) ps[i])
085: .getIndexedWriteMethod());
086: System.out.println(" TYPE "
087: + ((IndexedPropertyDescriptor) ps[i])
088: .getIndexedPropertyType());
089: }
090:
091: }
092: }
093:
094: /** Regression test to reproduce bug #21858. */
095: public void testBadBean() throws Exception {
096:
097: BeanNode bn = new BeanNode(new BadBeanHidden());
098: Node.PropertySet ps[] = bn.getPropertySets();
099:
100: try {
101: for (int i = 0; i < ps.length; i++) {
102: Set<Property> props = new HashSet<Property>(Arrays
103: .asList(ps[i].getProperties()));
104: }
105: } catch (NullPointerException e) {
106: assertTrue("The NullPointerException thrown", false);
107: }
108:
109: assertTrue(true);
110: }
111:
112: }
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