FsPermission perm = new FsPermission((short) 0264);
String clientName = ((DistributedAvatarFileSystem) fs)
.getClient().getClientName();
// create a file directly and add one block
nn.create("/test", perm, clientName, true, true, (short) 3, (long) 1024);
nn.addBlock("/test", clientName);
assertEquals(1,
cluster.getPrimaryAvatar(0).avatar.namesystem.getBlocksTotal());