1 /* 2 * Copyright (c) 2015, 2017, 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 /* 26 * @test 27 * @summary Test combinations of jigsaw options that affect the use of AppCDS 28 * 29 * @requires vm.cds & !vm.graal.enabled 30 * @library /test/lib .. 31 * @modules java.base/jdk.internal.misc 32 * java.management 33 * jdk.jartool/sun.tools.jar 34 * jdk.internal.jvmstat/sun.jvmstat.monitor 35 * @compile ../test-classes/Hello.java ../test-classes/HelloMore.java 36 * @run main JigsawOptionsCombo 37 */ 38 import jdk.test.lib.compiler.InMemoryJavaCompiler; 39 import jdk.test.lib.process.OutputAnalyzer; 40 import java.util.ArrayList; 41 42 43 // Remaining WORK: TODO: 44 // 1. test with -m initial-module; waiting for changes from Chris will provide 45 // utils to build modules 46 // 2. Loading classes from Jmod files - waiting on utils 47 // 3. Loading classes from exploded module dir" 48 49 public class JigsawOptionsCombo { 50 51 public static void main(String[] args) throws Exception { 52 String source = "package javax.naming.spi; " + 53 "public class NamingManager { " + 54 " static { " + 55 " System.out.println(\"I pass!\"); " + 56 " } " + 57 "}"; 58 ClassFileInstaller.writeClassToDisk("javax/naming/spi/NamingManager", 59 InMemoryJavaCompiler.compile("javax.naming.spi.NamingManager", source, "--patch-module=java.naming"), 60 "mods/java.naming"); 61 62 JarBuilder.build("hello", "Hello"); 63 JarBuilder.build("hello_more", "HelloMore"); 64 65 (new JigsawOptionsCombo()).runTests(); 66 } 67 68 69 private ArrayList<TestCase> testCaseTable = new ArrayList<TestCase>(); 70 71 public static String infoDuringDump(String option) { 72 return "Info: the " + option + 73 " option is ignored when dumping the shared archive"; 74 } 75 76 public void runTests() throws Exception { 77 78 testCaseTable.add(new TestCase( 79 "basic: Basic dump and execute, to verify the test plumbing works", 80 "", "", 0, 81 "", "", 0) ); 82 83 String bcpArg = "-Xbootclasspath/a:" + 84 TestCommon.getTestJar("hello_more.jar"); 85 86 testCaseTable.add(new TestCase( 87 "Xbootclasspath/a: is OK for both dump and run time", 88 bcpArg, "", 0, 89 bcpArg, "", 0) ); 90 91 testCaseTable.add(new TestCase( 92 "module-path-01: --module-path is ignored for dump time", 93 "--module-path mods", 94 infoDuringDump("--module-path"), 0, 95 null, null, 0) ); 96 97 testCaseTable.add(new TestCase( 98 "module-path-02: --module-path is ok for run time", 99 "", "", 0, 100 "--module-path mods", "", 0) ); 101 102 testCaseTable.add(new TestCase( 103 "add-modules-01: --add-modules is ok at dump time", 104 "--add-modules java.management", 105 "", 0, 106 null, null, 0) ); 107 108 testCaseTable.add(new TestCase( 109 "add-modules-02: --add-modules is ok at run time", 110 "", "", 0, 111 "--add-modules java.management", "", 0) ); 112 113 testCaseTable.add(new TestCase( 114 "limit-modules-01: --limit-modules is ignored at dump time", 115 "--limit-modules java.base", 116 infoDuringDump("--limit-modules"), 0, 117 null, null, 0) ); 118 119 testCaseTable.add(new TestCase( 120 "limit-modules-02: --limit-modules is ok at run time", 121 "", "", 0, 122 "--limit-modules java.base", "", 0) ); 123 124 testCaseTable.add(new TestCase( 125 "upgrade-module-path-01: --upgrade-module-path is ignored at dump time", 126 "--upgrade-module-path mods", 127 infoDuringDump("--upgrade-module-path"), 0, 128 null, null, 0) ); 129 130 testCaseTable.add(new TestCase( 131 "-upgrade-module-path-module-path-02: --upgrade-module-path is ok at run time", 132 "", "", 0, 133 "--upgrade-module-path mods", "", 0) ); 134 135 for (TestCase tc : testCaseTable) tc.execute(); 136 } 137 138 139 // class representing a singe test case 140 public class TestCase { 141 String description; 142 String dumpTimeArgs; 143 String dumpTimeExpectedOutput; 144 int dumpTimeExpectedExitValue; 145 String runTimeArgs; 146 String runTimeExpectedOutput; 147 int runTimeExpectedExitValue; 148 149 private String appJar = TestCommon.getTestJar("hello.jar"); 150 private String appClasses[] = {"Hello"}; 151 152 153 public TestCase(String description, 154 String dumpTimeArgs, String dumpTimeExpectedOutput, int dumpTimeExpectedExitValue, 155 String runTimeArgs, String runTimeExpectedOutput, int runTimeExpectedExitValue) { 156 157 this.description = description; 158 this.dumpTimeArgs = dumpTimeArgs; 159 this.dumpTimeExpectedOutput = dumpTimeExpectedOutput; 160 this.dumpTimeExpectedExitValue = dumpTimeExpectedExitValue; 161 this.runTimeArgs = runTimeArgs; 162 this.runTimeExpectedOutput = runTimeExpectedOutput; 163 this.runTimeExpectedExitValue = runTimeExpectedExitValue; 164 } 165 166 167 public void execute() throws Exception { 168 System.out.println("Description: " + description); 169 170 // ===== dump step - create the archive 171 OutputAnalyzer dumpOutput = TestCommon.dump( 172 appJar, appClasses, getDumpOptions()); 173 174 if (dumpTimeExpectedExitValue == 0) { 175 TestCommon.checkDump(dumpOutput, dumpTimeExpectedOutput); 176 } else { 177 dumpOutput.shouldMatch(dumpTimeExpectedOutput); 178 dumpOutput.shouldHaveExitValue(dumpTimeExpectedExitValue); 179 } 180 181 // ===== exec step - use the archive 182 if (runTimeArgs != null) { 183 OutputAnalyzer execOutput = TestCommon.exec(appJar, getRunOptions()); 184 185 if (runTimeExpectedExitValue == 0) { 186 TestCommon.checkExec(execOutput, runTimeExpectedOutput, "Hello World"); 187 } else { 188 execOutput.shouldMatch(dumpTimeExpectedOutput); 189 execOutput.shouldHaveExitValue(dumpTimeExpectedExitValue); 190 } 191 } 192 } 193 194 195 // dump command line options can be separated by a space 196 private String[] getDumpOptions() { 197 return dumpTimeArgs.split(" "); 198 } 199 200 201 // run command line options can be separated by a space 202 private String[] getRunOptions() { 203 ArrayList<String> result = new ArrayList<>(); 204 205 if (runTimeArgs != "") { 206 String splitArgs[] = runTimeArgs.split(" "); 207 for (String arg : splitArgs) 208 result.add(arg); 209 } 210 211 result.add("Hello"); 212 return result.toArray(new String[1]); 213 } 214 } 215 }