/*
* Copyright 2011 LinkedIn, Inc
*
* Licensed 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 voldemort.serialization.avro;
import junit.framework.TestCase;
import org.apache.avro.ipc.HandshakeRequest;
import org.apache.avro.ipc.MD5;
import org.apache.avro.specific.SpecificRecord;
import org.apache.avro.util.Utf8;
import voldemort.utils.ByteUtils;
/**
* Tests the serialization using the Avro specific approach.
*/
public class AvroSpecificSerializerTest extends TestCase {
public void testFailWithInvalidSchemaInfo() {
try {
new AvroSpecificSerializer<SpecificRecord>("ruby=Map");
} catch(Exception e) {
return;
}
fail("It should have failed with invalid schema info");
}
// We use a generated class for the exercise.
public void testRoundtripAvroWithHandShakeRequest() {
String className = "java=org.apache.avro.ipc.HandshakeRequest";
HandshakeRequest req = new HandshakeRequest();
// set a few values to avoid NPEs
req.clientHash = new MD5();
req.clientProtocol = new Utf8("");
req.serverHash = new MD5();
AvroSpecificSerializer<HandshakeRequest> serializer = new AvroSpecificSerializer<HandshakeRequest>(className);
byte[] bytes = serializer.toBytes(req);
byte[] bytes2 = serializer.toBytes(req);
assertEquals(ByteUtils.compare(bytes, bytes2), 0);
assertTrue(serializer.toObject(bytes).equals(req));
assertTrue(serializer.toObject(bytes2).equals(req));
}
}