/*
* Copyright (c) 2012-2013 Spotify AB
*
* 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 com.spotify.netty.zmtp;
import com.spotify.netty.handler.codec.zmtp.ZMTPFrame;
import com.spotify.netty.handler.codec.zmtp.ZMTPMessage;
import com.spotify.netty.handler.codec.zmtp.ZMTPMessageParser;
import com.spotify.netty.handler.codec.zmtp.ZMTPMessageParsingException;
import com.spotify.netty.handler.codec.zmtp.ZMTPUtils;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBuffers;
import org.junit.Ignore;
import org.junit.Test;
import static java.util.Arrays.asList;
public class Benchmark {
@Ignore("this is a benchmark")
@Test
public void benchmarkEncoding() throws ZMTPMessageParsingException {
final ProgressMeter meter = new ProgressMeter("messages");
ZMTPMessage message = new ZMTPMessage(
asList(ZMTPFrame.create("first identity frame"),
ZMTPFrame.create("second identity frame")),
asList(ZMTPFrame.create("datadatadatadatadatadatadatadatadatadata"),
ZMTPFrame.create("datadatadatadatadatadatadatadatadatadata"),
ZMTPFrame.create("datadatadatadatadatadatadatadatadatadata"),
ZMTPFrame.create("datadatadatadatadatadatadatadatadatadata")));
final ZMTPMessageParser parser = new ZMTPMessageParser(true, 1024 * 1024, 1);
long sum = 0;
for (long i = 0; i < 1000000; i++) {
for (long j = 0; j < 1000; j++) {
final ChannelBuffer buffer = ChannelBuffers.buffer(ZMTPUtils.messageSize(message, true, 1));
ZMTPUtils.writeMessage(message, buffer, true, 1);
message = parser.parse(buffer).getMessage();
sum += buffer.readableBytes();
}
meter.inc(1000, 0);
}
System.out.println(sum);
}
}