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 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.

 * 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.

 *

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 */

import java.io.File;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

/*

 * @test

 * @bug 6982312

 * @summary tests various classfile format and attribute handling by pack200

 * @compile -XDignore.symbol.file Utils.java AttributeTests.java

 * @run main AttributeTests

 * @author ksrini

 */

public class AttributeTests {

    public static void main(String... args) throws Exception {

        test6982312();

    }

    /*

     * This is an interim test, which ensures pack200 handles JSR-292 related

     * classfile changes seamlessly, until all the classfile changes in jdk7

     * and jdk8 are fully supported. At that time this test should be jettisoned,

     * along with the associated jar file.

     *

     * The jar file  contains sources and classes noting the classes were

     * derived by using the javac from the lambda project,

     * see http://openjdk.java.net/projects/lambda/.

     * Therefore the classes contained in the jar cannot be compiled, using

     * the standard jdk7's javac compiler.

     */

    static void test6982312() throws IOException {

        String pack200Cmd = Utils.getPack200Cmd();

        File dynJar = new File(".", "dyn.jar");

        Utils.copyFile(new File(Utils.TEST_SRC_DIR, "dyn.jar"), dynJar);

        File testJar = new File(".", "test.jar");

        List<String> cmds = new ArrayList<String>();

        cmds.add(pack200Cmd);

        cmds.add("--repack");

        cmds.add(testJar.getAbsolutePath());

        cmds.add(dynJar.getAbsolutePath());

        Utils.runExec(cmds);

        /*

         * compare the repacked jar bit-wise, as all the files

         * should be transmitted "as-is".

         */

        Utils.doCompareBitWise(dynJar.getAbsoluteFile(), testJar.getAbsoluteFile());

        testJar.delete();

        dynJar.delete();

    }

}