func testStorageStoreRemoveNodes(storage cluster.Storage, t *testing.T) {
node1 := cluster.Node{Address: "my-addr-1"}
err := storage.StoreNode(node1)
assertIsNil(err, t)
node2 := cluster.Node{Address: "my-addr-2"}
err = storage.StoreNode(node2)
assertIsNil(err, t)
err = storage.RemoveNodes([]string{"my-addr-1", "my-addr-2", "my-addr-3"})
assertIsNil(err, t)
err = storage.RemoveNodes([]string{"my-addr-1", "my-addr-2"})
if err != cstorage.ErrNoSuchNode {
t.Errorf("cstorage.ErrNoSuchNode was expected, got: %s", err)
}
nodes, err := storage.RetrieveNodes()
assertIsNil(err, t)
if len(nodes) > 0 {
t.Errorf("nodes should be empty, found: %#v", nodes)
}
}