Change Moved cluster test and add confirmation for jedis cluster tests

src/main/java/redis/clients/jedis/exceptions/JedisAskDataException.java

@@ -0,0 +1,17 @@
+package redis.clients.jedis.exceptions;
+
+public class JedisAskDataException extends JedisDataException {
+    private static final long serialVersionUID = 3878126572474819403L;
+
+    public JedisAskDataException(String message) {
+        super(message);
+    }
+
+    public JedisAskDataException(Throwable cause) {
+        super(cause);
+    }
+
+    public JedisAskDataException(String message, Throwable cause) {
+        super(message, cause);
+    }
+}

src/test/java/redis/clients/jedis/tests/JedisClusterTest.java

@@ -1,7 +1,5 @@
 package redis.clients.jedis.tests;
 
-import java.util.HashSet;
-
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -11,6 +9,7 @@ import redis.clients.jedis.HostAndPort;
 import redis.clients.jedis.Jedis;
 import redis.clients.jedis.JedisCluster;
 import redis.clients.jedis.Pipeline;
+import redis.clients.jedis.exceptions.JedisAskDataException;
 import redis.clients.jedis.exceptions.JedisMovedDataException;
 import redis.clients.jedis.tests.utils.RedisSlot;
 
@@ -24,7 +23,7 @@ public class JedisClusterTest extends Assert {
     private HostAndPort nodeInfo3 = HostAndPortUtil.getClusterServers().get(2);
 
     @Before
-    public void setUp() {
+    public void setUp() throws InterruptedException {
 		node1 = new Jedis(nodeInfo1.getHost(), nodeInfo1.getPort());
 		node1.connect();
 		node1.flushAll();
@@ -50,6 +49,14 @@ public class JedisClusterTest extends Assert {
 		    pipelined.clusterAddSlots(i);
 		}
 		pipelined.sync();
+		
+		boolean clusterOk = false;
+		while (!clusterOk) {
+			if (node1.clusterInfo().split("\n")[0].contains("ok")) {
+				clusterOk = true;
+			}
+			Thread.sleep(100);
+		}
     }
 
     @After
@@ -64,15 +71,13 @@ public class JedisClusterTest extends Assert {
 
     @Test(expected=JedisMovedDataException.class)
     public void throwMovedExceptionTest() {
-    	JedisCluster jc = new JedisCluster(new HashSet<HostAndPort>(HostAndPortUtil.getClusterServers()));
-    	jc.set("foo", "bar");
-    	jc.get("foo");
+    	node1.set("foo", "bar");
+    	node2.get("foo");
     }
 
-//    @Test
+//    @Test(expected=JedisAskDataException.class)
 //    public void ask() {
-//    	JedisCluster jc = new JedisCluster(new HashSet<HostAndPort>(HostAndPortUtil.getClusterServers()));
-//    	jc.set("foo", "bar");
+//    	node1.set("foo", "bar");
 //    	int keySlot = RedisSlot.getSlot("foo");
 //    	String node2Id = getNodeId(node2.clusterNodes());
 //    	node1.clusterSetSlotMigrating(keySlot, node2Id);