/**
* Executes a sequence of steps to verify values are in fact stored, retrieved, and removed. The
* invocations are performed via all different nodes in the system to gain some confidence about
* the Chord implementation.
*
* @throws NodeLeftException
*/
@Test
public void testInsert() throws RemoteException, NodeLeftException {
byte[] test = "hello world".getBytes();
KeyValueStore kvs = node0.getKeyValueStore();
kvs.put(test, test);
kvs = node1.getKeyValueStore();
Assert.assertArrayEquals(test, (byte[]) kvs.get(test));
kvs = node2.getKeyValueStore();
kvs.remove(test);
kvs = node3.getKeyValueStore();
Assert.assertNull(kvs.get(test));
}
