}
            },
            directExecutor());

    // Wait for the first task to be started in the background. It will block until we explicitly
    // stop it.
    blockingCallable.waitForStart();

    // Give the second task a chance to (incorrectly) start up while the first task is running.
    assertThat(future2.isDone()).isFalse();

    // Stop the first task. The second task should then run.

              }
            },
            directExecutor());

    // Wait for the first task to be started in the background. It will block until we explicitly
    // stop it.
    blockingCallable.waitForStart();

    // Give the second task a chance to (incorrectly) start up while the first task is running.
    assertThat(future2.isDone()).isFalse();

    // Stop the first task. The second task should then run.

        /**
         * @param smbFile
         * 
         */
        public ExclusiveLockFirst ( SmbResource smbFile ) {
            this.file = smbFile;
        }


        public void waitForStart () throws InterruptedException {
            synchronized ( this.startedLock ) {
                while ( !this.started ) {
                    this.startedLock.wait();
                }
            }
        }