Minestom/jmh-benchmarks/src/jmh/java/net/minestom/server/tag/TagReadPathBenchmark.java

39 lines
1.0 KiB
Java

package net.minestom.server.tag;
import org.openjdk.jmh.annotations.*;
import org.openjdk.jmh.infra.Blackhole;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;
@Warmup(iterations = 5, time = 1000, timeUnit = TimeUnit.MILLISECONDS)
@Measurement(iterations = 10, time = 1000, timeUnit = TimeUnit.MILLISECONDS)
@Fork(3)
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@State(Scope.Benchmark)
public class TagReadPathBenchmark {
@Param({"0", "1", "2", "3"})
public int scope;
TagHandler tagHandler;
Tag<String> tag;
@Setup
public void setup() {
this.tagHandler = TagHandler.newHandler();
List<String> path = new ArrayList<>(scope);
for (int i = 0; i < scope; i++) path.add("key" + i);
this.tag = Tag.String("key").path(path.toArray(String[]::new));
tagHandler.setTag(tag, "value");
}
@Benchmark
public void read(Blackhole blackhole) {
blackhole.consume(tagHandler.getTag(tag));
}
}