Chang testRollback{Nacks,Reject} to requeue before rollback.

Author: Francesco Mazzoli

test/src/com/rabbitmq/client/test/functional/Transactions.java

@@ -390,13 +390,10 @@ public void testCommitNacks()
     public void testRollbackNacks()
         throws IOException
     {
-        basicPublish();
         basicPublish();
         txSelect();
         basicGet();
-        basicNack(false);
-        basicGet();
-        basicAck();
+        basicNack(true);
         txRollback();
         assertNull(basicGet());
     }
@@ -448,13 +445,10 @@ public void testCommitRejects()
     public void testRollbackRejects()
         throws IOException
     {
-        basicPublish();
         basicPublish();
         txSelect();
         basicGet();
-        basicReject(false);
-        basicGet();
-        basicAck();
+        basicReject(true);
         txRollback();
         assertNull(basicGet());
     }