thread1.callAndAssertReturns(waitFor(), guard);
  }

  public final void testWaitFor_initiallyFalse() throws Exception {
    TestGuard guard = new TestGuard(false);
    thread1.callAndAssertReturns(enter());
    thread1.callAndAssertWaits(waitFor(), guard);
    monitor.enter();
    guard.setSatisfied(true);
    monitor.leave();
    thread1.assertPriorCallReturns(waitFor());
  }

    thread1.callAndAssertReturns(waitFor(), guard);
  }

  public final void testWaitFor_initiallyFalse() throws Exception {
    TestGuard guard = new TestGuard(false);
    thread1.callAndAssertReturns(enter());
    thread1.callAndAssertWaits(waitFor(), guard);
    monitor.enter();
    guard.setSatisfied(true);
    monitor.leave();
    thread1.assertPriorCallReturns(waitFor());
  }

    <V> ClosingCallable<V> waitFor(ClosingCallable<V> closingCallable) {
      return waitFor(closingCallable, ClosingCallable.class);
    }

    @SuppressWarnings("unchecked") // proxy for a generic class
    <V> AsyncClosingCallable<V> waitFor(AsyncClosingCallable<V> asyncClosingCallable) {
      return waitFor(asyncClosingCallable, AsyncClosingCallable.class);
    }

    <V> ClosingCallable<V> waitFor(ClosingCallable<V> closingCallable) {
      return waitFor(closingCallable, ClosingCallable.class);
    }

    @SuppressWarnings("unchecked") // proxy for a generic class
    <V> AsyncClosingCallable<V> waitFor(AsyncClosingCallable<V> asyncClosingCallable) {
      return waitFor(asyncClosingCallable, AsyncClosingCallable.class);
    }

    File remoteGitRepo

    def setup() {
        remoteGitRepo = new File(setupGitRemote(), '.git')
        "git clone ${remoteGitRepo.absolutePath} cloned".execute(Collections.emptyList(), testProjectDir.root).waitFor()
        buildFile = new File(testProjectDir.root, 'cloned/build.gradle')
        settingsFile = new File(testProjectDir.root, 'cloned/settings.gradle')
    }

    File setupGitRemote() {

            return inputStream;
        }

        @Override
        public InputStream getErrorStream() {
            return null;
        }

        @Override
        public int waitFor() throws InterruptedException {
            return 0;
        }

        @Override
        public int exitValue() {
            return 0;
        }

        @Override

   * @since 33.4.0 (but since 28.0 in the JRE flavor)
   */
  @IgnoreJRERequirement // Users will use this only if they're already using Duration.
  public boolean waitFor(Guard guard, Duration time) throws InterruptedException {
    return waitFor(guard, toNanosSaturated(time), NANOSECONDS);
  }

  /**
   * Waits for the guard to be satisfied. Waits at most the given time, and may be interrupted. May

    return method.getName().startsWith("enterIf");
  }

  /** Identifies all waitForXxx methods, which must be called while occupying the monitor. */
  private static boolean isWaitFor(Method method) {
    return method.getName().startsWith("waitFor");
  }

  /** Determines whether the given method takes a Guard as its first parameter. */
  private static boolean isGuarded(Method method) {

            ist.start();

            if (logger.isDebugEnabled()) {
                logger.debug("Waiting for {}.", getName());
            }

            if (p.waitFor(commandTimeout + commandDestroyTimeout, TimeUnit.MILLISECONDS)) {
                if (task.isExecuted()) {
                    // Process was killed by the timer.

    return method.getName().startsWith("enterIf");
  }

  /** Identifies all waitForXxx methods, which must be called while occupying the monitor. */
  private static boolean isWaitFor(Method method) {
    return method.getName().startsWith("waitFor");
  }

  /** Determines whether the given method takes a Guard as its first parameter. */
  private static boolean isGuarded(Method method) {