add benchmark

benchmarks/benchmark.js

@@ -0,0 +1,38 @@
+const { Noise } = require('../dist/src/index')
+const benchmark = require('benchmark')
+const DuplexPair = require('it-pair/duplex')
+const PeerId = require('peer-id')
+
+const bench = async function () {
+  console.log('Initializing handshake benchmark')
+  const initiator = new Noise()
+  const initiatorPeer = await PeerId.createFromJSON({
+    id: '12D3KooWH45PiqBjfnEfDfCD6TqJrpqTBJvQDwGHvjGpaWwms46D',
+    privKey: 'CAESYBtKXrMwawAARmLScynQUuSwi/gGSkwqDPxi15N3dqDHa4T4iWupkMe5oYGwGH3Hyfvd/QcgSTqg71oYZJadJ6prhPiJa6mQx7mhgbAYfcfJ+939ByBJOqDvWhhklp0nqg==',
+    pubKey: 'CAESIGuE+IlrqZDHuaGBsBh9x8n73f0HIEk6oO9aGGSWnSeq'
+  })
+  const responder = new Noise()
+  const responderPeer = await PeerId.createFromJSON({
+    id: '12D3KooWP63uzL78BRMpkQ7augMdNi1h3VBrVWZucKjyhzGVaSi1',
+    privKey: 'CAESYPxO3SHyfc2578hDmfkGGBY255JjiLuVavJWy+9ivlpsxSyVKf36ipyRGL6szGzHuFs5ceEuuGVrPMg/rW2Ch1bFLJUp/fqKnJEYvqzMbMe4Wzlx4S64ZWs8yD+tbYKHVg==',
+    pubKey: 'CAESIMUslSn9+oqckRi+rMxsx7hbOXHhLrhlazzIP61tgodW'
+  })
+  console.log('Init complete, running benchmark')
+  const bench = new benchmark('handshake', {
+    defer: true,
+    fn: async function (deffered) {
+      const [inboundConnection, outboundConnection] = DuplexPair()
+      await Promise.all([
+        initiator.secureOutbound(initiatorPeer, outboundConnection, responderPeer),
+        responder.secureInbound(responderPeer, inboundConnection, initiatorPeer)
+      ])
+      deffered.resolve()
+    }
+  })
+    .on("complete", function(stats) {
+      console.log(String(stats.currentTarget))
+    })
+  bench.run({ async: true })
+}
+
+bench()