add functions/vendor files

vendor/github.com/cactus/go-statsd-client/statsd/bench_sender_test.go

@@ -0,0 +1,102 @@
+// Copyright (c) 2012-2016 Eli Janssen
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file.
+
+package statsd
+
+import (
+	"bytes"
+	"testing"
+	"time"
+)
+
+func BenchmarkSenderSmall(b *testing.B) {
+	l, err := newUDPListener("127.0.0.1:0")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer l.Close()
+	s, err := NewSimpleSender(l.LocalAddr().String())
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer s.Close()
+
+	data := []byte("test.gauge:1|g\n")
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			//i := 0; i < b.N; i++ {
+			s.Send(data)
+		}
+	})
+}
+
+func BenchmarkSenderLarge(b *testing.B) {
+	l, err := newUDPListener("127.0.0.1:0")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer l.Close()
+	s, err := NewSimpleSender(l.LocalAddr().String())
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer s.Close()
+
+	data := bytes.Repeat([]byte("test.gauge:1|g\n"), 50)
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			//i := 0; i < b.N; i++ {
+			s.Send(data)
+		}
+	})
+}
+
+func BenchmarkBufferedSenderSmall(b *testing.B) {
+	l, err := newUDPListener("127.0.0.1:0")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer l.Close()
+	s, err := NewBufferedSender(l.LocalAddr().String(), 300*time.Millisecond, 1432)
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer s.Close()
+
+	data := []byte("test.gauge:1|g\n")
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			//i := 0; i < b.N; i++ {
+			s.Send(data)
+		}
+	})
+}
+func BenchmarkBufferedSenderLarge(b *testing.B) {
+	l, err := newUDPListener("127.0.0.1:0")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer l.Close()
+	s, err := NewBufferedSender(l.LocalAddr().String(), 300*time.Millisecond, 1432)
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer s.Close()
+
+	data := bytes.Repeat([]byte("test.gauge:1|g\n"), 50)
+	b.ResetTimer()
+
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			//i := 0; i < b.N; i++ {
+			s.Send(data)
+		}
+	})
+}