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1 /* 2 * ==================================================================== 3 * 4 * The Apache Software License, Version 1.1 5 * 6 * Copyright (c) 1999-2002 The Apache Software Foundation. All rights 7 * reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in 18 * the documentation and/or other materials provided with the 19 * distribution. 20 * 21 * 3. The end-user documentation included with the redistribution, if 22 * any, must include the following acknowlegement: 23 * "This product includes software developed by the 24 * Apache Software Foundation (http://www.apache.org/)." 25 * Alternately, this acknowlegement may appear in the software itself, 26 * if and wherever such third-party acknowlegements normally appear. 27 * 28 * 4. The names "The Jakarta Project", "Commons", and "Apache Software 29 * Foundation" must not be used to endorse or promote products derived 30 * from this software without prior written permission. For written 31 * permission, please contact apache@apache.org. 32 * 33 * 5. Products derived from this software may not be called "Apache" 34 * nor may "Apache" appear in their names without prior written 35 * permission of the Apache Group. 36 * 37 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 38 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 39 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 40 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 41 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 42 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 43 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 44 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 45 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 46 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 47 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 48 * SUCH DAMAGE. 49 * ==================================================================== 50 * 51 * This software consists of voluntary contributions made by many 52 * individuals on behalf of the Apache Software Foundation. For more 53 * information on the Apache Software Foundation, please see 54 * <http://www.apache.org/>;. 55 * 56 */ 57 package org.apache.commons.jelly.test.impl; 58 59 import java.io.ByteArrayInputStream; 60 import java.io.ByteArrayOutputStream; 61 62 import org.apache.commons.jelly.impl.Embedded; 63 64 import junit.framework.Test; 65 import junit.framework.TestCase; 66 import junit.framework.TestSuite; 67 import junit.textui.TestRunner; 68 69 /*** 70 * Unit case of Embedded 71 * 72 * @author <a href="mailto:vinayc@apache.org">Vinay Chandran</a> 73 */ 74 public class TestEmbedded extends TestCase 75 { 76 77 public static void main(String[] args) 78 { 79 TestRunner.run(suite()); 80 } 81 82 public static Test suite() 83 { 84 return new TestSuite(TestEmbedded.class); 85 } 86 87 public TestEmbedded(String testName) 88 { 89 super(testName); 90 } 91 92 /*** 93 * test Script input as a java.lang.String object 94 */ 95 public void testStringAsScript() 96 { 97 Embedded embedded = new Embedded(); 98 String jellyScript = 99 "<?xml version=\"1.0\"?>" 100 + " <j:jelly xmlns:j=\"jelly:core\">" 101 + "jelly-test-case" 102 + " </j:jelly>"; 103 embedded.setScript(jellyScript); 104 ByteArrayOutputStream baos = new ByteArrayOutputStream(); 105 embedded.setOutputStream(baos); 106 boolean status = embedded.execute(); 107 //executed properly without script errors 108 assertEquals(status, true); 109 //check that the output confirms the exepected 110 assertEquals("jelly-test-case", new String(baos.toByteArray())); 111 //test generation of error 112 embedded.setScript(jellyScript + "obnoxious-part"); 113 status = embedded.execute(); 114 //test failure of execution 115 assertEquals(false, status); 116 //Asserting the parser generated a errorMsg 117 assertNotNull(embedded.getErrorMsg()); 118 } 119 120 /*** 121 * test Script input as a InputStream 122 */ 123 public void testInputStreamAsScript() 124 { 125 Embedded embedded = new Embedded(); 126 String jellyScript = 127 "<?xml version=\"1.0\"?>" 128 + " <j:jelly xmlns:j=\"jelly:core\">" 129 + "jelly-test-case" 130 + " </j:jelly>"; 131 embedded.setScript(new ByteArrayInputStream(jellyScript.getBytes())); 132 ByteArrayOutputStream baos = new ByteArrayOutputStream(); 133 embedded.setOutputStream(baos); 134 boolean status = embedded.execute(); 135 //executed properly without script errors 136 assertEquals(status, true); 137 //check that the output confirms the exepected 138 assertEquals("jelly-test-case", new String(baos.toByteArray())); 139 140 } 141 }

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