82 lines
3.0 KiB
Java
82 lines
3.0 KiB
Java
/*
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* Copyright (c) 2013, 2023, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2018, 2022 SAP. 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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* @bug 8214975
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* @summary No hs-err file if fatal error is raised during dynamic initialization.
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* @library /test/lib
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* @modules java.base/jdk.internal.misc
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* @requires vm.flagless
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* @requires (vm.debug == true)
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* @requires os.family == "linux"
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* @run driver VeryEarlyAssertTest
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*/
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.InputStreamReader;
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import java.util.regex.Pattern;
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import java.util.Map;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.process.ProcessTools;
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public class VeryEarlyAssertTest {
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public static void main(String[] args) throws Exception {
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ProcessBuilder pb = ProcessTools.createLimitedTestJavaProcessBuilder("-version");
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Map<String, String> env = pb.environment();
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env.put("HOTSPOT_FATAL_ERROR_DURING_DYNAMIC_INITIALIZATION", "1");
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OutputAnalyzer output_detail = new OutputAnalyzer(pb.start());
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// we should have crashed with an assert with a specific message:
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output_detail.shouldMatch("# A fatal error has been detected by the Java Runtime Environment:.*");
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output_detail.shouldMatch("#.*HOTSPOT_FATAL_ERROR_DURING_DYNAMIC_INITIALIZATION.*");
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// extract hs-err file
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File hs_err_file = HsErrFileUtils.openHsErrFileFromOutput(output_detail);
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// scan hs-err file: File should contain the same assertion message. Other than that,
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// do not expect too much: file will be littered with secondary errors. The test
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// should test that we get a hs-err file at all.
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// It is highly likely that we miss the END marker, too, since its likely we hit the
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// secondary error recursion limit.
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Pattern[] pattern = new Pattern[] {
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Pattern.compile(".*HOTSPOT_FATAL_ERROR_DURING_DYNAMIC_INITIALIZATION.*")
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};
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HsErrFileUtils.checkHsErrFileContent(hs_err_file, pattern, null, false /* check end marker */, true /* verbose */);
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System.out.println("OK.");
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}
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}
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