FactoryFindTest.java revision 997:540334ae53fe 
1/*
2 * Copyright (c) 2014, 2016, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24package transform;
25
26import static jaxp.library.JAXPTestUtilities.runWithAllPerm;
27
28import java.net.URL;
29import java.net.URLClassLoader;
30
31import javax.xml.transform.TransformerFactory;
32
33import org.testng.Assert;
34import org.testng.annotations.Listeners;
35import org.testng.annotations.Test;
36
37/*
38 * @test
39 * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest
40 * @run testng/othervm -DrunSecMngr=true transform.FactoryFindTest
41 * @run testng/othervm transform.FactoryFindTest
42 * @summary Test creating TransformerFactory with ContextClassLoader.
43 */
44@Listeners({jaxp.library.BasePolicy.class})
45public class FactoryFindTest {
46
47    boolean myClassLoaderUsed = false;
48
49    @Test
50    public void testFactoryFind() throws Exception {
51        TransformerFactory factory = TransformerFactory.newInstance();
52        Assert.assertTrue(factory.getClass().getClassLoader() == null);
53
54        runWithAllPerm(() -> Thread.currentThread().setContextClassLoader(null));
55        factory = TransformerFactory.newInstance();
56        Assert.assertTrue(factory.getClass().getClassLoader() == null);
57
58        runWithAllPerm(() -> Thread.currentThread().setContextClassLoader(new MyClassLoader()));
59        factory = TransformerFactory.newInstance();
60        if (System.getSecurityManager() == null)
61            Assert.assertTrue(myClassLoaderUsed);
62        else
63            Assert.assertFalse(myClassLoaderUsed);
64    }
65
66    class MyClassLoader extends URLClassLoader {
67
68        public MyClassLoader() {
69            super(new URL[0]);
70        }
71
72        public Class loadClass(String name) throws ClassNotFoundException {
73            myClassLoaderUsed = true;
74            return super.loadClass(name);
75        }
76    }
77}
78