/*
* Copyright 2013 MovingBlocks
*
* 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 org.terasology.benchmark.chunks.arrays;
import org.terasology.benchmark.Benchmarks;
import org.terasology.benchmark.Benchmark;
import org.terasology.benchmark.PrintToConsoleCallback;
import org.terasology.world.chunks.blockdata.TeraDenseArray8Bit;
import java.util.LinkedList;
import java.util.List;
/**
* TeraArraysBenchmark simplifies the execution of the benchmarks for tera arrays.
*
* @author Manuel Brotz <manu.brotz@gmx.ch>
*/
@SuppressWarnings("unused")
public final class TeraArraysBenchmark {
private static final byte[][] INFLATED_8_BIT = new byte[256][];
private static final byte[] DEFLATED_8_BIT = new byte[256];
private static final byte[][] INFLATED_4_BIT = new byte[256][];
private static final byte[] DEFLATED_4_BIT = new byte[256];
static {
for (int i = 0; i < INFLATED_8_BIT.length; i++) {
INFLATED_8_BIT[i] = new byte[256];
}
for (int i = 0; i < INFLATED_4_BIT.length; i++) {
INFLATED_4_BIT[i] = new byte[128];
}
}
private TeraArraysBenchmark() {
}
public static void main(String[] args) {
final List<Benchmark> benchmarks = new LinkedList<Benchmark>();
benchmarks.add(new BenchmarkTeraArraySerializeObject(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
benchmarks.add(new BenchmarkTeraArraySerializeToBuffer(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
benchmarks.add(new BenchmarkTeraArraySerializeToByteString(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
benchmarks.add(new BenchmarkTeraArraySerializeToStreamViaByteArray(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
benchmarks.add(new BenchmarkTeraArraySerializeToStreamViaChannel(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
// benchmarks.add(new BenchmarkTeraArrayDeserializeFromBuffer(new TeraDenseArray8Bit.SerializationHandler(), new TeraDenseArray8Bit(16, 256, 16)));
//
//
// benchmarks.add(new BenchmarkTeraArrayRead(new TeraDenseArray8Bit(16, 256, 16)));
// benchmarks.add(new BenchmarkTeraArrayRead(new TeraDenseArray4Bit(16, 256, 16)));
// benchmarks.add(new BenchmarkTeraArrayRead(new TeraSparseArray8Bit(16, 256, 16, INFLATED_8_BIT, DEFLATED_8_BIT)));
// benchmarks.add(new BenchmarkTeraArrayRead(new TeraSparseArray4Bit(16, 256, 16, INFLATED_4_BIT, DEFLATED_4_BIT)));
//
//
// benchmarks.add(new BenchmarkTeraArrayWrite(new TeraDenseArray8Bit(16, 256, 16)));
// benchmarks.add(new BenchmarkTeraArrayWrite(new TeraDenseArray4Bit(16, 256, 16)));
// benchmarks.add(new BenchmarkTeraArrayWrite(new TeraSparseArray8Bit(16, 256, 16, INFLATED_8_BIT, DEFLATED_8_BIT)));
// benchmarks.add(new BenchmarkTeraArrayWrite(new TeraSparseArray4Bit(16, 256, 16, INFLATED_4_BIT, DEFLATED_4_BIT)));
Benchmarks.execute(benchmarks, new PrintToConsoleCallback());
}
}