hotspot/test/runtime/LoadClass/LoadClassNegative.java
author tschatzl
Wed, 06 Jul 2016 11:22:55 +0200
changeset 39698 4016de4e596b
parent 36851 03e2f4d0a421
child 40631 ed82623d7831
permissions -rw-r--r--
8159978: Use an array to store the collection set regions instead of linking through regions Summary: Fix a potential problem with memory visibility in the sampling thread in the collection set by changing the way we store the collection set. Reviewed-by: ehelin, jmasa

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * 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).
 *
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 * 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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/*
 * @test
 * @key regression
 * @bug 8020675
 * @summary make sure there is no fatal error if a class is loaded from an invalid jar file which is in the bootclasspath
 * @library /testlibrary
 * @modules java.base/jdk.internal.misc
 *          java.management
 * @build TestForName
 * @build LoadClassNegative
 * @run main LoadClassNegative
 */

import java.io.File;
import jdk.test.lib.*;

public class LoadClassNegative {

  public static void main(String args[]) throws Exception {
    String bootCP = "-Xbootclasspath/a:" + System.getProperty("test.src")
                       + File.separator + "dummy.jar";
    ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
        bootCP,
        "TestForName");

    OutputAnalyzer output = new OutputAnalyzer(pb.start());
    output.shouldContain("ClassNotFoundException");
    output.shouldHaveExitValue(0);
  }
}