/*
* 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.twill.internal.state;
import com.google.common.collect.ImmutableMap;
import org.apache.twill.api.Command;
import org.junit.Assert;
import org.junit.Test;
import java.util.Map;
/**
*
*/
public class MessageCodecTest {
@Test
public void testCodec() {
Message message = MessageCodec.decode(MessageCodec.encode(new Message() {
@Override
public Type getType() {
return Type.SYSTEM;
}
@Override
public Scope getScope() {
return Scope.APPLICATION;
}
@Override
public String getRunnableName() {
return null;
}
@Override
public Command getCommand() {
return new Command() {
@Override
public String getCommand() {
return "stop";
}
@Override
public Map<String, String> getOptions() {
return ImmutableMap.of("timeout", "1", "timeoutUnit", "SECONDS");
}
};
}
}));
Assert.assertEquals(Message.Type.SYSTEM, message.getType());
Assert.assertEquals(Message.Scope.APPLICATION, message.getScope());
Assert.assertNull(message.getRunnableName());
Assert.assertEquals("stop", message.getCommand().getCommand());
Assert.assertEquals(ImmutableMap.of("timeout", "1", "timeoutUnit", "SECONDS"), message.getCommand().getOptions());
}
@Test
public void testFailureDecode() {
Assert.assertNull(MessageCodec.decode("".getBytes()));
}
}