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test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java

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  1 /*
  2  * Copyright (c) 2021, 2023, Oracle and/or its affiliates. All rights reserved.
  3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  4  *
  5  * This code is free software; you can redistribute it and/or modify it
  6  * under the terms of the GNU General Public License version 2 only, as
  7  * published by the Free Software Foundation.
  8  *
  9  * This code is distributed in the hope that it will be useful, but WITHOUT
 10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 12  * version 2 for more details (a copy is included in the LICENSE file that
 13  * accompanied this code).
 14  *
 15  * You should have received a copy of the GNU General Public License version
 16  * 2 along with this work; if not, write to the Free Software Foundation,
 17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 18  *
 19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 20  * or visit www.oracle.com if you need additional information or have any
 21  * questions.
 22  */
 23 
 24 /*
 25  * @test
 26  * @bug 8284161 8287008
 27  * @summary Basic test for jcmd Thread.dump_to_file

 28  * @library /test/lib
 29  * @run junit/othervm ThreadDumpToFileTest
 30  */
 31 
 32 import java.io.IOException;
 33 import java.nio.file.Files;
 34 import java.nio.file.Path;
 35 import java.util.stream.Stream;
 36 import jdk.test.lib.dcmd.PidJcmdExecutor;
 37 import jdk.test.lib.process.OutputAnalyzer;
 38 import jdk.test.lib.threaddump.ThreadDump;
 39 
 40 import org.junit.jupiter.api.Test;
 41 import static org.junit.jupiter.api.Assertions.*;
 42 
 43 class ThreadDumpToFileTest {
 44 
 45     /**
 46      * Test thread dump, should be in plain text format.
 47      */

  1 /*
  2  * Copyright (c) 2021, 2024, Oracle and/or its affiliates. All rights reserved.
  3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  4  *
  5  * This code is free software; you can redistribute it and/or modify it
  6  * under the terms of the GNU General Public License version 2 only, as
  7  * published by the Free Software Foundation.
  8  *
  9  * This code is distributed in the hope that it will be useful, but WITHOUT
 10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 12  * version 2 for more details (a copy is included in the LICENSE file that
 13  * accompanied this code).
 14  *
 15  * You should have received a copy of the GNU General Public License version
 16  * 2 along with this work; if not, write to the Free Software Foundation,
 17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 18  *
 19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 20  * or visit www.oracle.com if you need additional information or have any
 21  * questions.
 22  */
 23 
 24 /*
 25  * @test
 26  * @bug 8284161 8287008
 27  * @summary Basic test for jcmd Thread.dump_to_file
 28  * @modules jdk.jcmd
 29  * @library /test/lib
 30  * @run junit/othervm ThreadDumpToFileTest
 31  */
 32 
 33 import java.io.IOException;
 34 import java.nio.file.Files;
 35 import java.nio.file.Path;
 36 import java.util.stream.Stream;
 37 import jdk.test.lib.dcmd.PidJcmdExecutor;
 38 import jdk.test.lib.process.OutputAnalyzer;
 39 import jdk.test.lib.threaddump.ThreadDump;
 40 
 41 import org.junit.jupiter.api.Test;
 42 import static org.junit.jupiter.api.Assertions.*;
 43 
 44 class ThreadDumpToFileTest {
 45 
 46     /**
 47      * Test thread dump, should be in plain text format.
 48      */
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