* Added DummyHandler for testing

* Suppressed unnecessary warning messages

src/test/java/org/jboss/netty/bootstrap/AbstractSocketClientBootstrapTest.java

@@ -38,6 +38,7 @@ import org.jboss.netty.channel.ChannelFactory;
 import org.jboss.netty.channel.ChannelFuture;
 import org.jboss.netty.channel.ChannelPipelineException;
 import org.jboss.netty.channel.ChannelPipelineFactory;
+import org.jboss.netty.util.DummyHandler;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -96,6 +97,8 @@ public abstract class AbstractSocketClientBootstrapTest {
 
             ClientBootstrap bootstrap =
                 new ClientBootstrap(newClientSocketChannelFactory(executor));
+
+            bootstrap.getPipeline().addLast("dummy", new DummyHandler());
             bootstrap.setOption(
                     "remoteAddress",
                     new InetSocketAddress(
@@ -131,6 +134,8 @@ public abstract class AbstractSocketClientBootstrapTest {
 
             ClientBootstrap bootstrap =
                 new ClientBootstrap(newClientSocketChannelFactory(executor));
+
+            bootstrap.getPipeline().addLast("dummy", new DummyHandler());
             bootstrap.setOption(
                     "remoteAddress",
                     new InetSocketAddress(

src/test/java/org/jboss/netty/bootstrap/AbstractSocketServerBootstrapTest.java

@@ -44,6 +44,7 @@ import org.jboss.netty.channel.ChannelPipelineFactory;
 import org.jboss.netty.channel.ChildChannelStateEvent;
 import org.jboss.netty.channel.SimpleChannelHandler;
 import org.jboss.netty.channel.socket.SocketChannelConfig;
+import org.jboss.netty.util.DummyHandler;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -199,11 +200,4 @@ public abstract class AbstractSocketServerBootstrapTest {
             result.append('1');
         }
     }
-
-    @ChannelPipelineCoverage("all")
-    private static class DummyHandler extends SimpleChannelHandler {
-        DummyHandler() {
-            super();
-        }
-    }
 }

src/test/java/org/jboss/netty/channel/socket/NioClientSocketShutdownTimeTest.java

@@ -35,6 +35,7 @@ import java.util.concurrent.TimeUnit;
 import org.jboss.netty.bootstrap.ClientBootstrap;
 import org.jboss.netty.channel.ChannelFuture;
 import org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory;
+import org.jboss.netty.util.DummyHandler;
 import org.junit.Test;
 
 
@@ -57,6 +58,7 @@ public class NioClientSocketShutdownTimeTest {
         ExecutorService e1 = Executors.newCachedThreadPool();
         ExecutorService e2 = Executors.newCachedThreadPool();
         ClientBootstrap b = new ClientBootstrap(new NioClientSocketChannelFactory(e1, e2));
+        b.getPipeline().addLast("handler", new DummyHandler());
 
         try {
             serverSocket.configureBlocking(false);

src/test/java/org/jboss/netty/util/DummyHandler.java

@@ -0,0 +1,23 @@
+package org.jboss.netty.util;
+
+import org.jboss.netty.channel.ChannelEvent;
+import org.jboss.netty.channel.ChannelHandlerContext;
+import org.jboss.netty.channel.ChannelPipelineCoverage;
+import org.jboss.netty.channel.ChannelUpstreamHandler;
+
+/**
+ * A dummy handler for a testing purpose.
+ *
+ * @author The Netty Project (netty-dev@lists.jboss.org)
+ * @author Trustin Lee (tlee@redhat.com)
+ *
+ * @version $Rev$, $Date$
+ */
+@ChannelPipelineCoverage("all")
+public class DummyHandler implements ChannelUpstreamHandler {
+
+    public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent e)
+            throws Exception {
+        // Do nothing.
+    }
+}