Introduced annotation based dispacth to invoke ProtocolProcessor methods

2014-08-17 16:14:35 +02:00
parent dbe270539b
commit 43677cca89
5 changed files with 172 additions and 2 deletions
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2012-2014 The original author or authors
+ * ------------------------------------------------------
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and Apache License v2.0 which accompanies this distribution.
+ *
+ * The Eclipse Public License is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * The Apache License v2.0 is available at
+ * http://www.opensource.org/licenses/apache2.0.php
+ *
+ * You may elect to redistribute this code under either of these licenses.
+ */
+package org.dna.mqtt.moquette.messaging.spi.impl;
+
+import org.dna.mqtt.moquette.proto.messages.ConnectMessage;
+import org.dna.mqtt.moquette.server.ServerChannel;
+import static org.junit.Assert.*;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ *
+ * @author andrea
+ */
+public class AnnotationHelperTest {
+    
+    class SimplyAnnotatedFixture {
+        
+        @MQTTMessage(message = ConnectMessage.class)
+        void methodToBeDispatched(ServerChannel session, ConnectMessage msg) {
+            System.out.println("Just a sample method name");
+            methodInvoked = true;
+        }
+    }
+    
+    SimplyAnnotatedFixture annotationTarget = new SimplyAnnotatedFixture();
+    boolean methodInvoked;
+    
+    @Before
+    public void setUp() {
+        methodInvoked = false;
+    }
+    
+    @Test
+    public void testAnnotationDiscovery() {
+        AnnotationHelper annHelper = new AnnotationHelper();
+        annHelper.processAnnotations(annotationTarget);
+        annHelper.dispatch(null, new ConnectMessage());
+        
+        //Verify
+        assertTrue(methodInvoked);
+    }
+}