| /* |
| * 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 |
| * |
| * https://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.avro.ipc; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import org.apache.avro.AvroRemoteException; |
| import org.apache.avro.Protocol; |
| import org.apache.avro.Protocol.Message; |
| import org.apache.avro.generic.GenericData; |
| import org.apache.avro.generic.GenericRecord; |
| import org.apache.avro.ipc.generic.GenericRequestor; |
| import org.apache.avro.ipc.generic.GenericResponder; |
| import org.apache.avro.util.Utf8; |
| import org.junit.Test; |
| |
| public class TestLocalTransceiver { |
| |
| Protocol protocol = Protocol.parse("" + "{\"protocol\": \"Minimal\", " + "\"messages\": { \"m\": {" |
| + " \"request\": [{\"name\": \"x\", \"type\": \"string\"}], " + " \"response\": \"string\"} } }"); |
| |
| static class TestResponder extends GenericResponder { |
| public TestResponder(Protocol local) { |
| super(local); |
| } |
| |
| @Override |
| public Object respond(Message message, Object request) throws AvroRemoteException { |
| assertEquals(new Utf8("hello"), ((GenericRecord) request).get("x")); |
| return new Utf8("there"); |
| } |
| |
| } |
| |
| @Test |
| public void testSingleRpc() throws Exception { |
| Transceiver t = new LocalTransceiver(new TestResponder(protocol)); |
| GenericRecord params = new GenericData.Record(protocol.getMessages().get("m").getRequest()); |
| params.put("x", new Utf8("hello")); |
| GenericRequestor r = new GenericRequestor(protocol, t); |
| |
| for (int x = 0; x < 5; x++) |
| assertEquals(new Utf8("there"), r.request("m", params)); |
| } |
| |
| } |