1 /*

     2  * Copyright (c) 2015, 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 

    24 /*

    25  * @test

    26  * @bug 8132734

    27  * @summary Test the System properties for JarFile that support multi-release jar files

    28  * @library /lib/testlibrary/java/util/jar

    29  * @build Compiler JarBuilder CreateMultiReleaseTestJars SimpleHttpServer

    30  * @run testng MultiReleaseJarHttpProperties

    31  * @run testng/othervm -Djdk.util.jar.version=0 MultiReleaseJarHttpProperties

    32  * @run testng/othervm -Djdk.util.jar.version=8 MultiReleaseJarHttpProperties

    33  * @run testng/othervm -Djdk.util.jar.version=9 MultiReleaseJarHttpProperties

    34  * @run testng/othervm -Djdk.util.jar.version=10 MultiReleaseJarHttpProperties

    35  * @run testng/othervm -Djdk.util.jar.version=100 MultiReleaseJarHttpProperties

    36  * @run testng/othervm -Djdk.util.jar.version=8 -Djdk.util.jar.enableMultiRelease=false MultiReleaseJarHttpProperties

    37  * @run testng/othervm -Djdk.util.jar.version=9 -Djdk.util.jar.enableMultiRelease=false MultiReleaseJarHttpProperties

    38  * @run testng/othervm -Djdk.util.jar.version=10 -Djdk.util.jar.enableMultiRelease=false MultiReleaseJarHttpProperties

    39  * @run testng/othervm -Djdk.util.jar.version=8 -Djdk.util.jar.enableMultiRelease=force MultiReleaseJarHttpProperties

    40  * @run testng/othervm -Djdk.util.jar.version=9 -Djdk.util.jar.enableMultiRelease=force MultiReleaseJarHttpProperties

    41  * @run testng/othervm -Djdk.util.jar.version=10 -Djdk.util.jar.enableMultiRelease=force MultiReleaseJarHttpProperties

    42  * @run testng/othervm -Djdk.util.jar.enableMultiRelease=false MultiReleaseJarHttpProperties

    43  * @run testng/othervm -Djdk.util.jar.enableMultiRelease=force MultiReleaseJarHttpProperties

    44  */

    45 

    46 import java.io.IOException;

    47 import java.io.InputStream;

    48 import java.io.OutputStream;

    49 import java.net.InetSocketAddress;

    50 import java.net.URL;

    51 import java.net.URLClassLoader;

    52 import java.nio.file.Files;

    53 import java.nio.file.Path;

    54 import java.nio.file.Paths;

    55 

    56 import org.testng.Assert;

    57 import org.testng.annotations.AfterClass;

    58 import org.testng.annotations.BeforeClass;

    59 import org.testng.annotations.Test;

    60 

    61 public class MultiReleaseJarHttpProperties extends MultiReleaseJarProperties {

    62     private SimpleHttpServer server;

    63 

    64     @BeforeClass

    65     public void initialize() throws Exception {

    66         server = new SimpleHttpServer();

    67         server.start();

    68         super.initialize();

    69     }

    70 

    71     @Override

    72     protected void initializeClassLoader() throws Exception {

    73         URL[] urls = new URL[]{

    74                 new URL("http://localhost:" + server.getPort() + "/multi-release.jar")

    75         };

    76         cldr = new URLClassLoader(urls);

    77         // load any class, Main is convenient and in the root entries

    78         rootClass = cldr.loadClass("version.Main");

    79     }

    80 

    81     @AfterClass

    82     public void close() throws IOException {

    83         // Windows requires server to stop before file is deleted

    84         if (server != null)

    85             server.stop();

    86         super.close();

    87     }

    88 

    89     /*

    90      * jdk.util.jar.enableMultiRelease=force is a no-op for URLClassLoader

    91      */

    92 

    93     @Test

    94     public void testURLClassLoader() throws Throwable {

    95         Class<?> vcls = cldr.loadClass("version.Version");

    96         invokeMethod(vcls, rtVersion);

    97     }

    98 

    99     @Test

   100     public void testGetResourceAsStream() throws Exception {

   101         String resource = rtVersion == 9 ? "/version/PackagePrivate.java" : "/version/Version.java";

   102         // use rootClass as a base for getting resources

   103         getResourceAsStream(rootClass, resource);

   104     }

   105 

   106     @Test

   107     public void testGetResource() throws Exception {

   108         String resource = rtVersion == 9 ? "/version/PackagePrivate.java" : "/version/Version.java";

   109         // use rootClass as a base for getting resources

   110         getResource(rootClass, resource);

   111     }

   112 }