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1 /* 2 * $Header: /home/cvs/jakarta-commons/betwixt/src/test/org/apache/commons/betwixt/nowrap/TestNoWrap.java,v 1.5 2002/12/30 18:16:47 mvdb Exp $ 3 * $Revision: 1.5 $ 4 * $Date: 2002/12/30 18:16:47 $ 5 * 6 * ==================================================================== 7 * 8 * The Apache Software License, Version 1.1 9 * 10 * Copyright (c) 1999-2002 The Apache Software Foundation. All rights 11 * reserved. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 17 * 1. Redistributions of source code must retain the above copyright 18 * notice, this list of conditions and the following disclaimer. 19 * 20 * 2. Redistributions in binary form must reproduce the above copyright 21 * notice, this list of conditions and the following disclaimer in 22 * the documentation and/or other materials provided with the 23 * distribution. 24 * 25 * 3. The end-user documentation included with the redistribution, if 26 * any, must include the following acknowlegement: 27 * "This product includes software developed by the 28 * Apache Software Foundation (http://www.apache.org/)." 29 * Alternately, this acknowlegement may appear in the software itself, 30 * if and wherever such third-party acknowlegements normally appear. 31 * 32 * 4. The names "The Jakarta Project", "Commons", and "Apache Software 33 * Foundation" must not be used to endorse or promote products derived 34 * from this software without prior written permission. For written 35 * permission, please contact apache@apache.org. 36 * 37 * 5. Products derived from this software may not be called "Apache" 38 * nor may "Apache" appear in their names without prior written 39 * permission of the Apache Group. 40 * 41 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 42 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 43 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 44 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 45 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 46 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 47 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 48 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 49 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 50 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 51 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 52 * SUCH DAMAGE. 53 * ==================================================================== 54 * 55 * This software consists of voluntary contributions made by many 56 * individuals on behalf of the Apache Software Foundation. For more 57 * information on the Apache Software Foundation, please see 58 * <http://www.apache.org/>;. 59 * 60 */ 61 package org.apache.commons.betwixt.nowrap; 62 63 import java.io.File; 64 import java.io.FileInputStream; 65 66 import junit.framework.Test; 67 import junit.framework.TestSuite; 68 69 import org.apache.commons.betwixt.AbstractTestCase; 70 import org.apache.commons.betwixt.XMLIntrospector; 71 import org.apache.commons.betwixt.io.BeanReader; 72 import org.apache.commons.betwixt.io.BeanWriter; 73 import org.apache.commons.betwixt.strategy.DecapitalizeNameMapper; 74 import org.apache.commons.betwixt.strategy.DefaultPluralStemmer; 75 76 /*** 77 * Test harness for the base PO object 78 * 79 * @author <a href="mailto:john@zenplex.com">John Thorhauer</a> 80 * @version $Id: TestNoWrap.java,v 1.5 2002/12/30 18:16:47 mvdb Exp $ 81 */ 82 public class TestNoWrap 83 extends AbstractTestCase 84 { 85 private POTest po; 86 87 /*** 88 * A unit test suite for JUnit 89 */ 90 public static Test suite() 91 { 92 return new TestSuite(TestNoWrap.class); 93 } 94 95 /*** 96 * Constructor for the TestScarabSettings object 97 * 98 * @param testName 99 */ 100 public TestNoWrap(String testName) 101 { 102 super(testName); 103 } 104 105 /*** 106 * Description of the Method 107 */ 108 public void testRoundTrip() 109 throws Exception 110 { 111 load(); 112 write(); 113 } 114 115 /*** 116 * Description of the Method 117 */ 118 public void load() 119 throws Exception 120 { 121 String xmlLocation = getTestFile("src/test/org/apache/commons/betwixt/nowrap/po_add_test.xml"); 122 123 FileInputStream in = new FileInputStream(new File(xmlLocation)); 124 125 // create a new BeanReader 126 BeanReader reader = createBeanReader(POTest.class); 127 po = (POTest) reader.parse(in); 128 } 129 130 /*** 131 * Description of the Method 132 */ 133 public void write() 134 throws Exception 135 { 136 // Let's try to write the bean 137 BeanWriter beanWriter = new BeanWriter(); 138 beanWriter.setXMLIntrospector(createXMLIntrospector()); 139 beanWriter.setWriteIDs(false); 140 beanWriter.enablePrettyPrint(); 141 System.out.println(po); 142 beanWriter.write(po); 143 } 144 145 // Implementation methods 146 //------------------------------------------------------------------------- 147 148 /*** 149 * Description of the Method 150 */ 151 protected BeanReader createBeanReader(Class beanClass) 152 throws Exception 153 { 154 BeanReader reader = new BeanReader(); 155 reader.setXMLIntrospector(createXMLIntrospector()); 156 reader.registerBeanClass(beanClass); 157 return reader; 158 } 159 160 /*** 161 * ### it would be really nice to move this somewhere shareable across Maven 162 * / Turbine projects. Maybe a static helper method - question is what to 163 * call it??? 164 */ 165 protected XMLIntrospector createXMLIntrospector() 166 { 167 XMLIntrospector introspector = new XMLIntrospector(); 168 169 // set elements for attributes to true 170 introspector.setAttributesForPrimitives(false); 171 172 // wrap collections in an XML element 173 introspector.setWrapCollectionsInElement(false); 174 175 // turn bean elements first letter into lower case 176 introspector.setElementNameMapper( new DecapitalizeNameMapper() ); 177 178 // Set default plural stemmer. 179 introspector.setPluralStemmer( new DefaultPluralStemmer() ); 180 181 return introspector; 182 } 183 } 184

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