From 01fb475f8abe519b5e22291c544f12aeda8a8fa8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Wawrzyk?= <lwawrzyk@virtuslab.com>
Date: Thu, 2 Aug 2018 12:35:54 +0200
Subject: [PATCH] Add jmh

---
 build.sbt                                           |  8 +++++++-
 project/plugins.sbt                                 |  1 +
 .../scala/org/virtuslab/zipops/bench/Bench.scala    | 13 +++++++++++++
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 project/plugins.sbt
 create mode 100644 src/main/scala/org/virtuslab/zipops/bench/Bench.scala

diff --git a/build.sbt b/build.sbt
index 0f0c81f..cc6beb5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -7,4 +7,10 @@ scalaVersion := "2.12.5"
 resolvers += Resolver.sonatypeRepo("snapshots")
 resolvers += Resolver.sonatypeRepo("releases")
 
-libraryDependencies += "net.lingala.zip4j" % "zip4j" % "1.3.2"
+libraryDependencies ++= Seq(
+  "net.lingala.zip4j" % "zip4j" % "1.3.2",
+  "org.openjdk.jmh" % "jmh-core" % "1.21",
+  "org.openjdk.jmh" % "jmh-generator-annprocess" % "1.21"
+)
+
+enablePlugins(JmhPlugin)
\ No newline at end of file
diff --git a/project/plugins.sbt b/project/plugins.sbt
new file mode 100644
index 0000000..a816792
--- /dev/null
+++ b/project/plugins.sbt
@@ -0,0 +1 @@
+addSbtPlugin("pl.project13.scala" % "sbt-jmh" % "0.3.4")
\ No newline at end of file
diff --git a/src/main/scala/org/virtuslab/zipops/bench/Bench.scala b/src/main/scala/org/virtuslab/zipops/bench/Bench.scala
new file mode 100644
index 0000000..a4df8a6
--- /dev/null
+++ b/src/main/scala/org/virtuslab/zipops/bench/Bench.scala
@@ -0,0 +1,13 @@
+package org.virtuslab.zipops.bench
+
+import org.openjdk.jmh.annotations.Benchmark
+import org.openjdk.jmh.infra.Blackhole
+
+object Bench {
+
+  @Benchmark
+  def benchmark(hole: Blackhole): Unit = {
+    hole.consume(5 * 7)
+  }
+
+}