49     /**
  50      * Runs a test in a separate JVM.
  51      * command line like:
  52      * {test_jdk}/bin/java {defaultopts} -cp {test.class.path} {testopts} main
  53      *
  54      * {defaultopts} are the default java options set by the framework.
  55      * Default GC options in {defaultopts} may be removed.
  56      * This is used when the test specifies its own GC options.
  57      *
  58      * @param main Name of the main class.
  59      * @param clearGcOpts true if the default GC options should be removed.
  60      * @param testOpts java options specified by the test.
  61      */
  62     private static void runTest(String main, boolean clearGcOpts, String... testOpts)
  63                 throws Throwable {
  64         List<String> opts = new ArrayList<>();
  65         opts.add(JDKToolFinder.getJDKTool("java"));
  66         opts.addAll(Arrays.asList(Utils.getTestJavaOpts()));
  67         opts.add("-cp");
  68         opts.add(System.getProperty("test.class.path", "test.class.path"));
  69         opts.add("-XX:+PrintGCDetails");
  70 
  71         if (clearGcOpts) {
  72             opts = Utils.removeGcOpts(opts);
  73         }
  74         opts.addAll(Arrays.asList(testOpts));
  75         opts.add(main);
  76 
  77         OutputAnalyzer output = ProcessTools.executeProcess(opts.toArray(new String[0]));
  78         output.shouldHaveExitValue(0);
  79         if (output.getStdout().indexOf(successMessage) < 0) {
  80             throw new Exception("output missing '" + successMessage + "'");
  81         }
  82     }
  83 
  84 }

  49     /**
  50      * Runs a test in a separate JVM.
  51      * command line like:
  52      * {test_jdk}/bin/java {defaultopts} -cp {test.class.path} {testopts} main
  53      *
  54      * {defaultopts} are the default java options set by the framework.
  55      * Default GC options in {defaultopts} may be removed.
  56      * This is used when the test specifies its own GC options.
  57      *
  58      * @param main Name of the main class.
  59      * @param clearGcOpts true if the default GC options should be removed.
  60      * @param testOpts java options specified by the test.
  61      */
  62     private static void runTest(String main, boolean clearGcOpts, String... testOpts)
  63                 throws Throwable {
  64         List<String> opts = new ArrayList<>();
  65         opts.add(JDKToolFinder.getJDKTool("java"));
  66         opts.addAll(Arrays.asList(Utils.getTestJavaOpts()));
  67         opts.add("-cp");
  68         opts.add(System.getProperty("test.class.path", "test.class.path"));
  69         opts.add("-Xlog:gc*=debug");
  70 
  71         if (clearGcOpts) {
  72             opts = Utils.removeGcOpts(opts);
  73         }
  74         opts.addAll(Arrays.asList(testOpts));
  75         opts.add(main);
  76 
  77         OutputAnalyzer output = ProcessTools.executeProcess(opts.toArray(new String[0]));
  78         output.shouldHaveExitValue(0);
  79         if (output.getStdout().indexOf(successMessage) < 0) {
  80             throw new Exception("output missing '" + successMessage + "'");
  81         }
  82     }
  83 
  84 }