72 lines
2.6 KiB
Java
72 lines
2.6 KiB
Java
/*
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* Copyright (c) 2023, 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 id
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* @enablePreview
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* @requires os.family == "windows"
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* @library /test/lib
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* @run testng UncaughtNativeExceptionTest
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*/
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.process.ProcessTools;
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import org.testng.annotations.Test;
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import java.io.File;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.util.regex.Pattern;
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import static org.testng.Assert.assertTrue;
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public class UncaughtNativeExceptionTest {
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private static class Crasher {
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public static void main(String[] args) throws Throwable {
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System.loadLibrary("NativeException");
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throwException();
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}
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static native void throwException();
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}
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// check that we actually report the native exception,
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// and don't terminate abruptly due to stack overflow error
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@Test
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public void testNativeExceptionReporting() throws Exception {
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OutputAnalyzer output = ProcessTools.executeTestJava(
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// executeTestJava doesn't seem to forward 'java.library.path'
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"-Djava.library.path=" + System.getProperty("java.library.path"),
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Crasher.class.getName());
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File hsErrFile = HsErrFileUtils.openHsErrFileFromOutput(output);
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Path hsErrPath = hsErrFile.toPath();
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assertTrue(Files.exists(hsErrPath));
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Pattern[] positivePatterns = {
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Pattern.compile(".*Internal Error \\(0x2a\\).*")
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};
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HsErrFileUtils.checkHsErrFileContent(hsErrFile, positivePatterns, null, true /* check end marker */, false /* verbose */);
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}
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}
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