Enabled some basic tests from the testkit in the UDP transport.

modules/udp/src/test/java/org/apache/axis2/transport/udp/UDPChannel.java

@@ -0,0 +1,41 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+package org.apache.axis2.transport.udp;
+
+import org.apache.axis2.addressing.EndpointReference;
+import org.apache.axis2.description.AxisService;
+import org.apache.axis2.transport.testkit.axis2.AxisServiceConfigurator;
+import org.apache.axis2.transport.testkit.channel.AsyncChannel;
+import org.apache.axis2.transport.testkit.channel.RequestResponseChannel;
+
+// TODO: need to find a way to get the content type (which differs from one test case to another) at this level
+public class UDPChannel implements AsyncChannel, RequestResponseChannel, AxisServiceConfigurator {
+    private final int port = 3333; // TODO: should use port allocator here
+
+    public EndpointReference getEndpointReference() throws Exception {
+        return new EndpointReference("udp://127.0.0.1:" + port + "?contentType=text/xml");
+    }
+
+    public void setupService(AxisService service, boolean isClientSide) throws Exception {
+        if (!isClientSide) {
+            service.addParameter(UDPConstants.PORT_KEY, String.valueOf(port));
+            service.addParameter(UDPConstants.CONTENT_TYPE_KEY, "text/xml");
+        }
+    }
+}

modules/udp/src/test/java/org/apache/axis2/transport/udp/UDPTransportTest.java

@@ -0,0 +1,57 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+package org.apache.axis2.transport.udp;
+
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.apache.axis2.transport.testkit.ManagedTestSuite;
+import org.apache.axis2.transport.testkit.TransportTestSuiteBuilder;
+import org.apache.axis2.transport.testkit.axis2.SimpleTransportDescriptionFactory;
+import org.apache.axis2.transport.testkit.axis2.client.AxisAsyncTestClient;
+import org.apache.axis2.transport.testkit.axis2.client.AxisRequestResponseTestClient;
+import org.apache.axis2.transport.testkit.axis2.endpoint.AxisAsyncEndpoint;
+import org.apache.axis2.transport.testkit.axis2.endpoint.AxisEchoEndpoint;
+
+public class UDPTransportTest extends TestCase {
+    public static TestSuite suite() throws Exception {
+        ManagedTestSuite suite = new ManagedTestSuite(UDPTransportTest.class);
+
+        // For the moment, we can only do SOAP 1.1 (see TODO item on UDPChannel)
+        suite.addExclude("(|(messageType=SOAP12)(messageType=POX)(test=AsyncTextPlain)(test=AsyncBinary))");
+
+        // Who would want to do SwA over UDP?
+        suite.addExclude("(test=AsyncSwA)");
+
+        // Obviously, UDP will not support large SOAP messages
+        suite.addExclude("(test=AsyncSOAPLarge)");
+
+        TransportTestSuiteBuilder builder = new TransportTestSuiteBuilder(suite);
+        builder.addAsyncChannel(new UDPChannel());
+        builder.addRequestResponseChannel(new UDPChannel());
+        builder.addEnvironment(new SimpleTransportDescriptionFactory("udp", UDPListener.class, UDPSender.class));
+        builder.addAxisAsyncTestClient(new AxisAsyncTestClient());
+        builder.addAxisAsyncEndpoint(new AxisAsyncEndpoint());
+        builder.addAxisRequestResponseTestClient(new AxisRequestResponseTestClient());
+        builder.addEchoEndpoint(new AxisEchoEndpoint());
+        builder.build();
+
+        return suite;
+    }
+}