client.delete().forPath("/base/a");
Assert.assertTrue(timing.acquireSemaphore(semaphore, 1));
client.create().forPath("/base/a");
Assert.assertTrue(timing.acquireSemaphore(semaphore, 1));
List<PathChildrenCacheEvent.Type> expected = Lists.newArrayList
(
PathChildrenCacheEvent.Type.CHILD_ADDED,
PathChildrenCacheEvent.Type.CHILD_ADDED,