1 /*
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5 * This code is free software; you can redistribute it and/or modify it
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13 * accompanied this code).
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24
25 /*
26 * @test
27 * @summary Some negative tests for the SharedArchiveFile option
28 * @requires vm.cds
29 * @library /test/lib /test/hotspot/jtreg/runtime/cds /test/hotspot/jtreg/runtime/cds/test-classes
30 * @build Hello
31 * @run driver ClassFileInstaller -jar hello.jar Hello
32 * @run driver SharedArchiveFileOption
33 */
34
35 import java.io.File;
36
37 public class SharedArchiveFileOption extends DynamicArchiveTestBase {
38 public static void main(String[] args) throws Exception {
39 runTest(SharedArchiveFileOption::testCustomBase);
40 }
41
42 static String baseArchiveName2;
43 static void testCustomBase() throws Exception {
44 String topArchiveName = getNewArchiveName("top");
45 String baseArchiveName = getNewArchiveName("base");
46 baseArchiveName2 = getNewArchiveName("base2");
47 dumpBaseArchive(baseArchiveName);
48 dumpBaseArchive(baseArchiveName2);
49 doTest(baseArchiveName, topArchiveName);
50 }
51
52 private static void doTest(String baseArchiveName, String topArchiveName) throws Exception {
53 String appJar = ClassFileInstaller.getJarPath("hello.jar");
54 String mainClass = "Hello";
55 String dummyArchiveName = getNewArchiveName("dummy");
56
57 // -Xshare:dump specified with -XX:ArchiveClassesAtExit
58 dump2(dummyArchiveName, dummyArchiveName,
59 "-Xlog:cds",
60 "-Xlog:cds+dynamic=debug",
61 "-Xshare:dump",
62 "-cp", appJar, mainClass)
63 .assertAbnormalExit(output -> {
64 output.shouldContain("-XX:ArchiveClassesAtExit cannot be used with -Xshare:dump");
65 });
66
67 // more than 1 archive file specified in -XX:SharedArchiveFile during
68 // dynamic dumpgin
69 String dummyArchives = dummyArchiveName + File.pathSeparator + dummyArchiveName;
70 dump2(dummyArchives, dummyArchiveName,
71 "-Xlog:cds",
72 "-Xlog:cds+dynamic=debug",
73 "-cp", appJar, mainClass)
74 .assertAbnormalExit(output -> {
75 output.shouldContain("Cannot have more than 1 archive file specified in -XX:SharedArchiveFile during CDS dumping");
76 });
77
78 // normal dynamic archive dumping
79 dump2(baseArchiveName, topArchiveName,
80 "-Xlog:cds",
81 "-Xlog:cds+dynamic=debug",
82 "-cp", appJar, mainClass)
83 .assertNormalExit(output -> {
84 output.shouldContain("Buffer-space to target-space delta")
85 .shouldContain("Written dynamic archive 0x");
86 });
87
88 // same archive file specified for -XX:SharedArchiveFile and -XX:ArchiveClassesAtExit
89 dump2(baseArchiveName, baseArchiveName,
90 "-Xlog:cds",
91 "-Xlog:cds+dynamic=debug",
92 "-cp", appJar, mainClass)
93 .assertAbnormalExit(output -> {
94 output.shouldContain("Cannot have the same archive file specified for -XX:SharedArchiveFile and -XX:ArchiveClassesAtExit: "
95 + baseArchiveName);
96 });
97
98
99 // a top archive specified in the base archive position
100 run2(topArchiveName, baseArchiveName,
101 "-Xlog:class+load",
102 "-Xlog:cds+dynamic=debug,cds=debug",
103 "-cp", appJar, mainClass)
104 .assertAbnormalExit(output -> {
105 output.shouldMatch("Not a base shared archive:.*top.*.jsa");
106 });
107
108 // a base archive specified in the top archive position
109 run2(baseArchiveName, baseArchiveName2,
110 "-Xlog:class+load",
111 "-Xlog:cds+dynamic=debug,cds=debug",
112 "-cp", appJar, mainClass)
113 .assertAbnormalExit(output -> {
114 output.shouldMatch("Not a top shared archive:.*base.*.jsa");
115 });
116
117 // more than 2 archives specified in the -XX:ShareArchiveFile option
118 String baseArchives = baseArchiveName + File.pathSeparator + baseArchiveName2;
119 run2(baseArchives, topArchiveName,
120 "-Xlog:class+load",
121 "-Xlog:cds+dynamic=debug,cds=debug",
122 "-cp", appJar, mainClass)
123 .assertAbnormalExit(output -> {
124 output.shouldContain(
125 "Cannot have more than 2 archive files specified in the -XX:SharedArchiveFile option");
126 });
127
128 // base archive not specified
129 final String topArchive = File.pathSeparator + topArchiveName;
130 run2(topArchive, null,
131 "-Xlog:class+load",
132 "-Xlog:cds+dynamic=debug,cds=debug",
133 "-cp", appJar, mainClass)
134 .assertAbnormalExit(output -> {
135 output.shouldContain(
136 "Base archive was not specified: " + topArchive);
137 });
138
139 // top archive not specified
140 final String baseArchive = baseArchiveName + File.pathSeparator;
141 run2(baseArchive, null,
142 "-Xlog:class+load",
143 "-Xlog:cds+dynamic=debug,cds=debug",
144 "-cp", appJar, mainClass)
145 .assertAbnormalExit(output -> {
146 output.shouldContain(
147 "Top archive was not specified: " + baseArchive);
148 });
149 }
150 }