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test/hotspot/jtreg/runtime/appcds/cacheObject/ArchivedModuleComboTest.java

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  37  * @run main ArchivedModuleComboTest
  38  */
  39 
  40 import java.io.File;
  41 import java.nio.file.Files;
  42 import java.nio.file.Path;
  43 import java.nio.file.Paths;
  44 import jdk.test.lib.process.OutputAnalyzer;
  45 import jdk.test.lib.process.ProcessTools;
  46 import sun.hotspot.WhiteBox;
  47 
  48 public class ArchivedModuleComboTest {
  49     public static void main(String[] args) throws Exception {
  50         String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
  51         String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
  52         String appJar = ClassFileInstaller.getJarPath("app.jar");
  53 
  54         Path userDir = Paths.get(System.getProperty("user.dir"));
  55         Path moduleDir = Files.createTempDirectory(userDir, "mods");
  56 
  57         // Dump without --module-path


  58         OutputAnalyzer output = TestCommon.dump(appJar,
  59                                     TestCommon.list("CheckArchivedModuleApp"),
  60                                     use_whitebox_jar);
  61         TestCommon.checkDump(output);
  62 
  63         // Test case 1)
  64         // - Dump without --module-path
  65         // - Run from -cp only, archived boot layer module ModuleDescriptors
  66         //   should be used.

  67         System.out.println("----------------------- Test case 1 ----------------------");
  68         output = TestCommon.exec(appJar, use_whitebox_jar,
  69                                  "-XX:+UnlockDiagnosticVMOptions",
  70                                  "-XX:+WhiteBoxAPI",
  71                                  "CheckArchivedModuleApp",

  72                                  "yes");
  73         TestCommon.checkExec(output);
  74 
  75         // Test case 2)
  76         // - Dump without --module-path
  77         // - Run from -cp only, archived boot layer module ModuleDescriptors
  78         //   should be used with --show-module-resolution (requires resolution).


  79         System.out.println("----------------------- Test case 2 ----------------------");
  80         output = TestCommon.exec(appJar, use_whitebox_jar,
  81                                  "--show-module-resolution",
  82                                  "-XX:+UnlockDiagnosticVMOptions",
  83                                  "-XX:+WhiteBoxAPI",
  84                                  "CheckArchivedModuleApp",
  85                                  "yes");
  86         TestCommon.checkExec(output);

  87 
  88         // Test case 3)
  89         // - Dump without --module-path
  90         // - Run with --module-path, archived boot layer module ModuleDescriptors
  91         //   should be disabled.

  92         System.out.println("----------------------- Test case 3 ----------------------");
  93         output = TestCommon.exec(appJar, use_whitebox_jar,
  94                                  "--module-path",
  95                                  moduleDir.toString(),
  96                                  "-XX:+UnlockDiagnosticVMOptions",
  97                                  "-XX:+WhiteBoxAPI",
  98                                  "CheckArchivedModuleApp",

  99                                  "no");
 100         TestCommon.checkExec(output);
 101 

 102         // Dump with --module-path specified (test case 4, 5). Use an
 103         // empty directory as it's simple and still triggers the case
 104         // where system module objects are not archived.

 105         output = TestCommon.dump(appJar,
 106                                  TestCommon.list("CheckArchivedModuleApp"),
 107                                  "--module-path",
 108                                  moduleDir.toString(),
 109                                  use_whitebox_jar);
 110         TestCommon.checkDump(output);
 111 
 112         // Test case 4)
 113         // - Dump with --module-path
 114         // - Run from -cp only, no archived boot layer module ModuleDescriptors
 115         //   should be found.
 116         System.out.println("----------------------- Test case 4 ----------------------");
 117         output = TestCommon.exec(appJar, use_whitebox_jar,
 118                                  "-XX:+UnlockDiagnosticVMOptions",
 119                                  "-XX:+WhiteBoxAPI",
 120                                  "CheckArchivedModuleApp",

 121                                  "no");
 122         TestCommon.checkExec(output);
 123 
 124         // Test case 5)
 125         // - Dump with --module-path
 126         // - Run with --module-path, no archived boot layer module ModuleDescriptors
 127         //   should be found.
 128         System.out.println("----------------------- Test case 5 ----------------------");
 129         output = TestCommon.exec(appJar, use_whitebox_jar,
 130                                  "--module-path",
 131                                  moduleDir.toString(),
 132                                  "-XX:+UnlockDiagnosticVMOptions",
 133                                  "-XX:+WhiteBoxAPI",
 134                                  "CheckArchivedModuleApp",

 135                                  "no");
 136         TestCommon.checkExec(output);







































 137     }
 138 }


  37  * @run main ArchivedModuleComboTest
  38  */
  39 
  40 import java.io.File;
  41 import java.nio.file.Files;
  42 import java.nio.file.Path;
  43 import java.nio.file.Paths;
  44 import jdk.test.lib.process.OutputAnalyzer;
  45 import jdk.test.lib.process.ProcessTools;
  46 import sun.hotspot.WhiteBox;
  47 
  48 public class ArchivedModuleComboTest {
  49     public static void main(String[] args) throws Exception {
  50         String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
  51         String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
  52         String appJar = ClassFileInstaller.getJarPath("app.jar");
  53 
  54         Path userDir = Paths.get(System.getProperty("user.dir"));
  55         Path moduleDir = Files.createTempDirectory(userDir, "mods");
  56 
  57         //
  58         // Dump without --module-path, without --show-module-resolution
  59         //
  60         OutputAnalyzer output = TestCommon.dump(appJar,
  61                                     TestCommon.list("CheckArchivedModuleApp"),
  62                                     use_whitebox_jar);
  63         TestCommon.checkDump(output);
  64 
  65         // Test case 1)
  66         // - Dump without --module-path, without --show-module-resolution
  67         // - Run from -cp only and without --show-module-resolution
  68         //     + archived boot layer module ModuleDescriptors should be used
  69         //     + archived boot layer configuration should be used
  70         System.out.println("----------------------- Test case 1 ----------------------");
  71         output = TestCommon.exec(appJar, use_whitebox_jar,
  72                                  "-XX:+UnlockDiagnosticVMOptions",
  73                                  "-XX:+WhiteBoxAPI",
  74                                  "CheckArchivedModuleApp",
  75                                  "yes",
  76                                  "yes");
  77         TestCommon.checkExec(output);
  78 
  79         // Test case 2)
  80         // - Dump without --module-path, without --show-module-resolution
  81         // - Run from -cp only and with --show-module-resolution
  82         //     + archived boot layer module ModuleDescriptors should be used with
  83         //       --show-module-resolution (requires resolution)
  84         //     + archived boot layer Configuration should not be disabled 
  85         System.out.println("----------------------- Test case 2 ----------------------");
  86         output = TestCommon.exec(appJar, use_whitebox_jar,
  87                                  "--show-module-resolution",
  88                                  "-XX:+UnlockDiagnosticVMOptions",
  89                                  "-XX:+WhiteBoxAPI",
  90                                  "CheckArchivedModuleApp",
  91                                  "yes",
  92                                  "no");
  93         TestCommon.checkExec(output, "root java.base jrt:/java.base");
  94 
  95         // Test case 3)
  96         // - Dump without --module-path, without --show-module-resolution
  97         // - Run with --module-path
  98         //    + archived boot layer module ModuleDescriptors should be disabled
  99         //    + archived boot layer Configuration should be disabled
 100         System.out.println("----------------------- Test case 3 ----------------------");
 101         output = TestCommon.exec(appJar, use_whitebox_jar,
 102                                  "--module-path",
 103                                  moduleDir.toString(),
 104                                  "-XX:+UnlockDiagnosticVMOptions",
 105                                  "-XX:+WhiteBoxAPI",
 106                                  "CheckArchivedModuleApp",
 107                                  "no",
 108                                  "no");
 109         TestCommon.checkExec(output);
 110 
 111         //
 112         // Dump with --module-path specified (test case 4, 5). Use an
 113         // empty directory as it's simple and still triggers the case
 114         // where system module objects are not archived.
 115         //
 116         output = TestCommon.dump(appJar,
 117                                  TestCommon.list("CheckArchivedModuleApp"),
 118                                  "--module-path",
 119                                  moduleDir.toString(),
 120                                  use_whitebox_jar);
 121         TestCommon.checkDump(output);
 122 
 123         // Test case 4)
 124         // - Dump with --module-path
 125         // - Run from -cp only, no archived boot layer module ModuleDescriptors
 126         //   and Configuration should be found.
 127         System.out.println("----------------------- Test case 4 ----------------------");
 128         output = TestCommon.exec(appJar, use_whitebox_jar,
 129                                  "-XX:+UnlockDiagnosticVMOptions",
 130                                  "-XX:+WhiteBoxAPI",
 131                                  "CheckArchivedModuleApp",
 132                                  "no",
 133                                  "no");
 134         TestCommon.checkExec(output);
 135 
 136         // Test case 5)
 137         // - Dump with --module-path
 138         // - Run with --module-path, no archived boot layer module ModuleDescriptors
 139         //   and Configuration should be found.
 140         System.out.println("----------------------- Test case 5 ----------------------");
 141         output = TestCommon.exec(appJar, use_whitebox_jar,
 142                                  "--module-path",
 143                                  moduleDir.toString(),
 144                                  "-XX:+UnlockDiagnosticVMOptions",
 145                                  "-XX:+WhiteBoxAPI",
 146                                  "CheckArchivedModuleApp",
 147                                  "no",
 148                                  "no");
 149         TestCommon.checkExec(output);
 150 
 151         //
 152         // Dump without --module-path, with --show-module-resolution
 153         //
 154         output = TestCommon.dump(appJar,
 155                                  TestCommon.list("CheckArchivedModuleApp"),
 156                                  "--show-module-resolution",
 157                                  use_whitebox_jar);
 158         TestCommon.checkDump(output, "root java.base jrt:/java.base");
 159 
 160         // Test case 6)
 161         // - Dump without --module-path, with --show-module-resolution
 162         // - Run from -cp only and without --show-module-resolution
 163         //     + archived boot layer module ModuleDescriptors should be used
 164         //     + archived boot layer Configuration should be used
 165         System.out.println("----------------------- Test case 6 ----------------------");
 166         output = TestCommon.exec(appJar, use_whitebox_jar,
 167                                  "-XX:+UnlockDiagnosticVMOptions",
 168                                  "-XX:+WhiteBoxAPI",
 169                                  "CheckArchivedModuleApp",
 170                                  "yes",
 171                                  "yes");
 172         TestCommon.checkExec(output);
 173 
 174         // Test case 7)
 175         // - Dump without --module-path, with --show-module-resolution
 176         // - Run from -cp only and with --show-module-resolution
 177         //     + archived boot layer module ModuleDescriptors should be used with
 178         //       --show-module-resolution (requires resolution)
 179         //     + archived boot layer Configuration should be disabled
 180         System.out.println("----------------------- Test case 7 ----------------------");
 181         output = TestCommon.exec(appJar, use_whitebox_jar,
 182                                  "--show-module-resolution",
 183                                  "-XX:+UnlockDiagnosticVMOptions",
 184                                  "-XX:+WhiteBoxAPI",
 185                                  "CheckArchivedModuleApp",
 186                                  "yes",
 187                                  "no");
 188         TestCommon.checkExec(output, "root java.base jrt:/java.base");
 189     }
 190 }
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