@Test
 public void destroysServerOnFailureToStop() throws IOException {
   expectServerDestroy();
   lifecyclePolicy.failedToStop(server, IGNORED_CAUSE);
 }
 @Test
 public void providesShutdownHookProcessDestroyer() {
   assertThat(
       lifecyclePolicy.getProcessDestroyer(), is(instanceOf(ShutdownHookProcessDestroyer.class)));
 }
 @Test
 public void destroysServerOnFailureToStart() {
   expectServerDestroy();
   lifecyclePolicy.failedToStart(server);
 }