From aae7289055a06511ba3fd149b3265ec0df0c3fc8 Mon Sep 17 00:00:00 2001
From: Christoph Petrausch <christoph.petrausch@inovex.de>
Date: Wed, 20 Jun 2018 21:31:18 +0200
Subject: [PATCH] Added benchmark
---
.../packet/large_community_benchmark_test.go | 28 +++++++++++++++++++
1 file changed, 28 insertions(+)
create mode 100644 protocols/bgp/packet/large_community_benchmark_test.go
diff --git a/protocols/bgp/packet/large_community_benchmark_test.go b/protocols/bgp/packet/large_community_benchmark_test.go
new file mode 100644
index 00000000..7e37bcdf
--- /dev/null
+++ b/protocols/bgp/packet/large_community_benchmark_test.go
@@ -0,0 +1,28 @@
+package packet
+
+import (
+ "fmt"
+ "strconv"
+ "strings"
+ "testing"
+)
+
+func BenchmarkParseLargeCommunityString(b *testing.B) {
+ for _, i := range []int{1, 2, 4, 8, 16, 32} {
+ str := getNNumbers(i)
+ input := strings.Join([]string{str, str, str}, ",")
+ b.Run(fmt.Sprintf("BenchmarkParseLargeCommunityString-%d", i), func(b *testing.B) {
+ for n := 0; n < b.N; n++ {
+ ParseLargeCommunityString(input)
+ }
+ })
+ }
+}
+
+func getNNumbers(n int) (ret string) {
+ var numbers string
+ for i := 0; i < n; i++ {
+ numbers += strconv.Itoa(i % 10)
+ }
+ return numbers
+}
--
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