routingNodes = clusterState.routingNodes();
assertThat(prevRoutingTable != routingTable, equalTo(true));
assertThat(routingTable.index("test").shards().size(), equalTo(2));
assertThat(routingNodes.node("node1").numberOfShardsWithState(STARTED, RELOCATING), equalTo(2));
assertThat(routingNodes.node("node1").numberOfShardsWithState(STARTED), lessThan(3));
assertThat(routingNodes.node("node2").numberOfShardsWithState(STARTED, RELOCATING), equalTo(2));
assertThat(routingNodes.node("node2").numberOfShardsWithState(STARTED), lessThan(3));
assertThat(routingNodes.node("node3").numberOfShardsWithState(INITIALIZING), equalTo(1));
// make sure the failedShard is not INITIALIZING again on node3
assertThat(routingNodes.node("node3").shards().get(0).shardId(), not(equalTo(shardToFail.shardId())));