Mercurial > hg > truffle
annotate test/gc/g1/TestPrintGCDetails.java @ 17354:825b349a55f9
Merge.
author | Doug Simon <doug.simon@oracle.com> |
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date | Mon, 06 Oct 2014 18:05:49 +0200 |
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1 /* |
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2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 /* |
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25 * @test TestPrintGCDetails |
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26 * @bug 8010738 |
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27 * @summary Ensure that the PrintGCDetails for a full GC with G1 includes Metaspace. |
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28 * @key gc |
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29 * @key regression |
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30 * @library /testlibrary |
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31 */ |
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32 |
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33 import com.oracle.java.testlibrary.ProcessTools; |
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34 import com.oracle.java.testlibrary.OutputAnalyzer; |
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35 |
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36 public class TestPrintGCDetails { |
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37 public static void main(String[] args) throws Exception { |
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38 |
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39 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseG1GC", |
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40 "-XX:+PrintGCDetails", |
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41 SystemGCTest.class.getName()); |
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42 |
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43 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
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44 |
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45 System.out.println("Output:\n" + output.getOutput()); |
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46 |
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47 output.shouldContain("Metaspace"); |
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48 output.shouldHaveExitValue(0); |
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49 } |
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50 |
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51 static class SystemGCTest { |
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52 public static void main(String [] args) { |
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53 System.out.println("Calling System.gc()"); |
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54 System.gc(); |
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55 } |
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56 } |
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57 } |