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1 /* |
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2 * Copyright (c) 2019, 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 /* |
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26 * @test |
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27 * @summary Hello World test for dynamic archive |
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28 * @requires vm.cds |
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29 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/test-classes |
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30 * @build Hello |
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31 * @run driver ClassFileInstaller -jar hello.jar Hello |
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32 * @run driver HelloDynamic |
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33 */ |
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34 |
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35 public class HelloDynamic extends DynamicArchiveTestBase { |
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36 public static void main(String[] args) throws Exception { |
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37 runTest(HelloDynamic::testDefaultBase); |
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38 runTest(HelloDynamic::testCustomBase); |
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39 } |
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40 |
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41 // (1) Test with default base archive + top archive |
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42 static void testDefaultBase() throws Exception { |
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43 String topArchiveName = getNewArchiveName("top"); |
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44 doTest(null, topArchiveName); |
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45 } |
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46 |
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47 // (2) Test with custom base archive + top archive |
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48 static void testCustomBase() throws Exception { |
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49 String topArchiveName = getNewArchiveName("top2"); |
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50 String baseArchiveName = getNewArchiveName("base"); |
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51 dumpBaseArchive(baseArchiveName); |
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52 doTest(baseArchiveName, topArchiveName); |
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53 } |
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54 |
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55 private static final String JDWP_OPTION = |
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56 "-Xrunjdwp:transport=dt_socket,server=y,suspend=n"; |
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57 |
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58 private static void doTest(String baseArchiveName, String topArchiveName) throws Exception { |
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59 String appJar = ClassFileInstaller.getJarPath("hello.jar"); |
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60 String mainClass = "Hello"; |
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61 dump2(baseArchiveName, topArchiveName, |
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62 "-Xlog:cds", |
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63 "-Xlog:cds+dynamic=debug", |
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64 "-cp", appJar, mainClass) |
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65 .assertNormalExit(output -> { |
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66 output.shouldContain("Buffer-space to target-space delta") |
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67 .shouldContain("Written dynamic archive 0x"); |
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68 }); |
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69 run2(baseArchiveName, topArchiveName, |
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70 "-Xlog:class+load", |
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71 "-Xlog:cds+dynamic=debug,cds=debug", |
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72 "-cp", appJar, mainClass) |
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73 .assertNormalExit(output -> { |
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74 output.shouldContain("Hello source: shared objects file") |
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75 .shouldHaveExitValue(0); |
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76 }); |
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77 |
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78 // Sanity test with JDWP options. |
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79 // Test with the default base archive should be sufficient. |
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80 if (baseArchiveName == null) { |
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81 run2(baseArchiveName, topArchiveName, |
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82 JDWP_OPTION, |
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83 "-Xlog:class+load", |
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84 "-Xlog:cds+dynamic=debug,cds=debug", |
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85 "-cp", appJar, mainClass) |
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86 .assertNormalExit(output -> { |
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87 output.shouldContain("Hello source: shared objects file") |
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88 .shouldHaveExitValue(0); |
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89 }); |
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90 } |
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91 } |
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92 } |