/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

 * @test

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

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

 * @modules jdk.jartool

 *          jdk.compiler

 *          jdk.httpserver

 * @build Compiler JarBuilder CreateMultiReleaseTestJars SimpleHttpServer

 * @run testng MultiReleaseJarHttpProperties

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

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

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

 */

import java.io.IOException;

import java.net.URL;

import java.net.URLClassLoader;

import org.testng.Assert;

import org.testng.annotations.AfterClass;

import org.testng.annotations.BeforeClass;

import org.testng.annotations.Test;

public class MultiReleaseJarHttpProperties extends MultiReleaseJarProperties {

    private SimpleHttpServer server;

    @BeforeClass

    public void initialize() throws Exception {

        server = new SimpleHttpServer();

        server.start();

        super.initialize();

    }

    @Override

    protected void initializeClassLoader() throws Exception {

        URL[] urls = new URL[]{

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

        };

        cldr = new URLClassLoader(urls);

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

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

    }

    @AfterClass

    public void close() throws IOException {

        // Windows requires server to stop before file is deleted

        if (server != null)

            server.stop();

        super.close();

    }

    /*

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

     */

    @Test

    public void testURLClassLoader() throws Throwable {

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

        invokeMethod(vcls, rtVersion);

    }

    @Test

    public void testGetResourceAsStream() throws Exception {

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

        // use rootClass as a base for getting resources

        getResourceAsStream(rootClass, resource);

    }

    @Test

    public void testGetResource() throws Exception {

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

        // use rootClass as a base for getting resources

        getResource(rootClass, resource);

    }

}