@Test
 public void should_Find_Frame_Before_Given_Timeout_Expires() {
   clickLaunchFrameButton();
   FrameFixture found =
       WindowFinder.findFrame(matcher).withTimeout(500, MILLISECONDS).using(robot);
   assertThat(found.target()).isInstanceOf(WindowToLaunch.class);
 }
 @Test
 public void should_Find_Frame() {
   clickLaunchFrameButton();
   FrameFixture found = WindowFinder.findFrame(matcher).using(robot);
   assertThat(found.target()).isInstanceOf(WindowToLaunch.class);
 }