nashorn/test/script/basic/JDK-8038413.js
author stefank
Mon, 18 Aug 2014 13:55:29 +0200
changeset 25988 c75f62affad8
parent 24782 82c9c92e3733
child 26067 b32ccc3a76c9
permissions -rw-r--r--
8055111: [TESTBUG] jdk.testlibrary.Utils.removeGcOpts doesn't remove -Xconcgc Reviewed-by: jmasa, brutisso, sla

/*
 * Copyright (c) 2010, 2013, 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
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 * questions.
 */

/**
 * JDK-8038413: NPE in unboxInteger
 *
 * @test
 * @run
 */

// When adapting a method returning Integer to an optimistic call site
// expecting int, can't forego filters because of null. That is, the
// Integer->int conversion can't be left to the automatisms present in
// java.lang.invoke.MethodHandle.asType() because of potential null 
// values.
var IntegerArray = Java.type("java.lang.Integer[]");
var arr = new IntegerArray(1);
print(arr[0]);