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annotate test/runtime/SharedArchiveFile/SharedArchiveFile.java @ 10270:f944ba972151

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8014138: Add VM option to facilitate the writing of CDS tests Summary: Added the -XX:SharedArchiveFile option. Reviewed-by: coleenp, ccheung, acorn, dcubed, zgu
author hseigel
date Tue, 14 May 2013 09:17:52 -0400
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10270
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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
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26 * @bug 8014138
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27 * @summary Testing new -XX:SharedArchiveFile=<file-name> option
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28 * @library /testlibrary
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29 */
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30
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31 import com.oracle.java.testlibrary.*;
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32
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33 public class SharedArchiveFile {
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34 public static void main(String[] args) throws Exception {
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35 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
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36 "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:dump");
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37 OutputAnalyzer output = new OutputAnalyzer(pb.start());
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38 try {
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39 output.shouldContain("Loading classes to share");
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40 output.shouldHaveExitValue(0);
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41
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42 pb = ProcessTools.createJavaProcessBuilder(
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43 "-XX:+UnlockDiagnosticVMOptions", "-XX:SharedArchiveFile=./sample.jsa", "-Xshare:on", "-version");
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44 output = new OutputAnalyzer(pb.start());
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45 output.shouldContain("sharing");
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46 output.shouldHaveExitValue(0);
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47
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48 } catch (RuntimeException e) {
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49 output.shouldContain("Unable to use shared archive");
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50 output.shouldHaveExitValue(1);
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51 }
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52 }
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53 }