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Java > Open Source Codes > org > netbeans > test > java > integrity > UnderPressure


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
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11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 /*
21  * UnderPressure.java
22  *
23  * Created on August 2, 2000, 3:42 PM
24  */
25
26 package org.netbeans.test.java.integrity.UnderPressure;
27
28 import org.openide.filesystems.*;
29 import org.openide.loaders.*;
30 import org.openide.cookies.SaveCookie;
31 import org.netbeans.test.java.*;
32
33 //import org.openide.src.ClassElement;
34
35
36    /** <B>Java Module General API Test: UnderPressure</B>
37     * <BR><BR><I>What it tests:</I><BR>
38     * Checks behavior, if module is overloaded.
39     * Test is focused on monitoring of creating/deleting Elements.
40     * <BR><BR><I>How it works:</I><BR>
41     * Lots of classes are created/deleted using API.
42     * This processes are logged to .out and compared with golden file
43     * <BR><BR><I>Output:</I><BR>
44     * Log of created/deleted classes.
45     * <BR><BR><I>Possible reasons of failure:</I><BR>
46     * <BR><BR><U>Some classes were not created or deleted properly</U><BR>
47     * It's look like race condition, espacially if other tests passed.
48     * <BR><BR><I>Exception occured:</I><BR>
49     * See .out or .diff file for StackTrace
50     *
51     *
52     * @author Jan.Becicka@sun.com
53     */
54
55 public class UnderPressure extends org.netbeans.test.java.LogTestCase {
56     
57     private static final String JavaDoc packageName = "org.netbeans.test.java.testsources";
58     private static final String JavaDoc postPackageName = packageName + ".post";
59     private static final String JavaDoc name="JavaTestSource";
60     private static final String JavaDoc javaFileExtension="java";
61
62
63     public UnderPressure(java.lang.String JavaDoc testName) {
64         super(testName);
65     }
66     
67     public static void main(java.lang.String JavaDoc[] args) {
68         junit.textui.TestRunner.run(UnderPressure.class);
69     }
70     
71     
72     public void testRun() {
73         
74         Common.setPrintWriter(ref);
75         try {
76             java.util.Vector JavaDoc objects;
77             for( int i=0; i<100; i++ ){
78                 //objects = org.netbeans.test.java.Common.createObjects(packageName);
79 // writeObjects( objects );
80 // if( i%2==0 )
81 // deleteObjects( objects );
82 }
83             FileObject fo=Repository.getDefault().find(postPackageName,"Department", "java");
84             DataObject dob=DataObject.find(fo);
85             dob.delete();
86             fo=Repository.getDefault().find(postPackageName,"Employee", "java");
87             dob=DataObject.find(fo);
88             dob.delete();
89             ref( "program terminated successfully" );
90         }
91         catch (Exception JavaDoc e){
92             e.printStackTrace(log);
93             assertTrue(e.getMessage(), false);
94         }
95         
96     }
97     
98     public void writeObjects(java.util.Vector JavaDoc objects) throws Exception JavaDoc{
99 // ClassElement clazz;
100 // for (java.util.Iterator i=objects.iterator(); i.hasNext();){
101 // writeClassElement( (ClassElement) i.next() );
102 // }
103
104     }
105     
106     public void deleteObjects(java.util.Vector JavaDoc objects) throws Exception JavaDoc{
107 // for( java.util.Iterator i=objects.iterator(); i.hasNext(); )
108 // deleteFileObject( (ClassElement) i.next() );
109 }
110     
111 // public void deleteFileObject(ClassElement clazz) throws Exception {
112 // String className=clazz.getName().getFullName();
113 // int index=className.lastIndexOf('.');
114 // String dirName=index==-1?"":className.substring(0, index).replace('.', '/');
115 // String fileName=index==-1?className:className.substring(index+1);
116 // org.openide.filesystems.Repository repository=Repository.getDefault();
117 // FileObject directory=repository.findResource(dirName);
118 // FileObject file;
119 //
120 // if( directory==null ){
121 // throw new Exception("retrieveFileObject: can not find directory "+dirName);
122 // }
123 //
124 // file = directory.getFileObject( fileName, javaFileExtension );
125 // if( file!=null ){
126 // file.delete( file.lock() );
127 // ref( "deleted ClassElement "+className );
128 // }
129 // }
130
131     
132 // public DataObject writeClassElement(ClassElement clazz) throws Exception {
133 // DataObject jdo=null;
134 // String className="";
135 // try {
136 // className=clazz.getName().getFullName();
137 // int index=className.lastIndexOf('.');
138 // String dirName=index==-1?"":className.substring(0, index).replace('.', '/');
139 // String fileName=index==-1?className:className.substring(index+1);
140 // org.openide.filesystems.Repository repository=Repository.getDefault();
141 // FileObject directory=repository.findResource(dirName);
142 // FileObject file;
143 //
144 // if( directory==null ){
145 // ref( "writeClassElement: can not find directory "+dirName );
146 // return null;
147 // }
148 //
149 // org.openide.cookies.SourceCookie srcCockie;
150 // org.openide.src.SourceElement srcElement;
151 // ClassElement existingClass;
152 //
153 // file = directory.getFileObject( fileName, javaFileExtension );
154 // if( file!=null )
155 // file.delete( file.lock() );
156 //
157 // file = directory.createData( fileName, javaFileExtension );
158 // jdo = DataObject.find( file );
159 // srcCockie = (org.openide.cookies.SourceCookie) jdo.getCookie( org.openide.cookies.SourceCookie.class );
160 // srcElement = srcCockie.getSource();
161 // srcElement.setPackage( org.openide.src.Identifier.create(postPackageName));
162 // srcElement.addImport( new org.openide.src.Import(org.openide.src.Identifier.create("java.util.HashSet"), org.openide.src.Import.CLASS) );
163 // srcElement.addClass( clazz );
164 // } catch (Exception e) {
165 // ((SaveCookie)jdo.getCookie(SaveCookie.class)).save();
166 // ref( "class "+className+" written" );
167 // throw e;
168 // }
169 // ((SaveCookie)jdo.getCookie(SaveCookie.class)).save();
170 // ref( "class "+className+" written" );
171 // return jdo;
172 // }
173
174 }
175
176
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