f3eb44a94d
Upstream latest changes of the Foreign-Memory Access API Co-authored-by: Jorn Vernee <jorn.vernee@oracle.com> Co-authored-by: Mandy Chung <mandy.chung@oracle.com> Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com> Co-authored-by: Peter Levart <peter.levart@gmail.com> Reviewed-by: chegar, psandoz
46 lines
1.6 KiB
Java
46 lines
1.6 KiB
Java
/*
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* Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @modules java.base/jdk.internal.misc
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* jdk.incubator.foreign/jdk.internal.foreign
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* @run testng TestNoForeignUnsafeOverride
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*/
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import jdk.incubator.foreign.MemoryAddress;
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import jdk.incubator.foreign.MemorySegment;
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import org.testng.annotations.Test;
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public class TestNoForeignUnsafeOverride {
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static {
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System.setProperty("foreign.restricted", "permit");
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}
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@Test(expectedExceptions = IllegalAccessError.class)
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public void testUnsafeAccess() {
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MemorySegment.ofNativeRestricted(MemoryAddress.ofLong(42), 10, null, null, null);
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}
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}
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