Fix test to run without broker in the background

(cherry picked from commit c4ec981)

Author: acogoluegnes

src/test/java/com/rabbitmq/client/test/ConnectionFactoryTest.java

@@ -62,7 +62,7 @@ protected AMQConnection createConnection(ConnectionParams params, FrameHandler f
             }
 
             @Override
-            protected synchronized FrameHandlerFactory createFrameHandlerFactory() throws IOException {
+            protected synchronized FrameHandlerFactory createFrameHandlerFactory() {
                 return mock(FrameHandlerFactory.class);
             }
         };
@@ -89,6 +89,11 @@ protected AMQConnection createConnection(ConnectionParams params, FrameHandler f
                 createCalled.set(true);
                 return connection;
             }
+
+            @Override
+            protected synchronized FrameHandlerFactory createFrameHandlerFactory() {
+                return mock(FrameHandlerFactory.class);
+            }
         };
         connectionFactory.setCredentialsProvider(provider);
         connectionFactory.setAutomaticRecoveryEnabled(false);
@@ -116,7 +121,14 @@ protected AddressResolver createAddressResolver(List<Address> addresses) {
                 addressResolver.set(super.createAddressResolver(addresses));
                 return addressResolver.get();
             }
+
+            @Override
+            protected synchronized FrameHandlerFactory createFrameHandlerFactory() {
+                return mock(FrameHandlerFactory.class);
+            }
         };
+        // connection recovery makes the creation path more complex
+        connectionFactory.setAutomaticRecoveryEnabled(false);
 
         doNothing().when(connection).start();
         connectionFactory.newConnection();
@@ -140,7 +152,14 @@ protected AddressResolver createAddressResolver(List<Address> addresses) {
                 addressResolver.set(super.createAddressResolver(addresses));
                 return addressResolver.get();
             }
+
+            @Override
+            protected synchronized FrameHandlerFactory createFrameHandlerFactory() {
+                return mock(FrameHandlerFactory.class);
+            }
         };
+        // connection recovery makes the creation path more complex
+        connectionFactory.setAutomaticRecoveryEnabled(false);
 
         doNothing().when(connection).start();
         connectionFactory.useSslProtocol();