1 /* 2 * Copyright (c) 2014, 2015, 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 8028623 27 * @summary Test hashing of extended characters in Serviceability Agent. 28 * @library /testlibrary 29 * @modules java.base/sun.misc 30 * java.compiler 31 * java.management 32 * jdk.jvmstat/sun.jvmstat.monitor 33 * @build jdk.test.lib.* 34 * @compile -encoding utf8 Test8028623.java 35 * @run main Test8028623 36 */ 37 38 import jdk.test.lib.JDKToolLauncher; 39 import jdk.test.lib.OutputBuffer; 40 import jdk.test.lib.Platform; 41 import jdk.test.lib.ProcessTools; 42 43 import java.io.File; 44 45 public class Test8028623 { 46 47 public static int \u00CB = 1; 48 public static String dumpFile = "heap.out"; 49 50 public static void main (String[] args) { 51 52 System.out.println(\u00CB); 53 54 try { 55 if (!Platform.shouldSAAttach()) { 56 System.out.println("SA attach not expected to work - test skipped."); 57 return; 58 } 59 int pid = ProcessTools.getProcessId(); 60 JDKToolLauncher jmap = JDKToolLauncher.create("jmap") 61 .addToolArg("-F") 62 .addToolArg("-dump:live,format=b,file=" + dumpFile) 63 .addToolArg(Integer.toString(pid)); 64 ProcessBuilder pb = new ProcessBuilder(jmap.getCommand()); 65 OutputBuffer output = ProcessTools.getOutput(pb); 66 Process p = pb.start(); 67 int e = p.waitFor(); 68 System.out.println("stdout:"); 69 System.out.println(output.getStdout()); 70 System.out.println("stderr:"); 71 System.out.println(output.getStderr()); 72 73 if (e != 0) { 74 throw new RuntimeException("jmap returns: " + e); 75 } 76 if (! new File(dumpFile).exists()) { 77 throw new RuntimeException("dump file NOT created: '" + dumpFile + "'"); 78 } 79 } catch (Throwable t) { 80 t.printStackTrace(); 81 throw new RuntimeException("Test failed with: " + t); 82 } 83 } 84 }