test/hotspot/jtreg/vmTestbase/jit/Arrays/ArrayStoreCheck/ArrayStoreCheck.java

/*
 * Copyright (c) 2008, 2018, 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.
 *
 * 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.
 */
// A simple program checking whether ArrayStoreExceptions are thrown


/*
 * @test
 *
 * @summary converted from VM Testbase jit/Arrays/ArrayStoreCheck.
 * VM Testbase keywords: [jit, quick]
 *
 * @library /vmTestbase
 *          /test/lib
 * @run driver jdk.test.lib.FileInstaller . .
 * @run main/othervm jit.Arrays.ArrayStoreCheck.ArrayStoreCheck
 */

package jit.Arrays.ArrayStoreCheck;

import nsk.share.TestFailure;

class A {}

class B extends A {}

public class ArrayStoreCheck {

  static void doit(A list[], A element) {
    boolean caught = false;
    try {
      list[0] = element;
    } catch (Exception ex) {
      caught = true;
    }
    if (caught) {
        System.out.println("Array store check test passed");
    } else {
        throw new TestFailure("Array store check test failed");
    }
  }

  public static void main(String args[]) {
    doit(new B[1], new A());
  }

}