Add benchmark

ua_test.go

@@ -8,7 +8,6 @@ import (
 	ua "github.com/mileusna/useragent"
 )
 
-func TestParse(t *testing.T) {
 var testTable = [][]string{
 	// useragent, name, version, mobile, os
 	// Mac
@@ -70,6 +69,7 @@ func TestParse(t *testing.T) {
 	{"Twitterbot/1.0", ua.Twitterbot, "1.0", ua.Applebot, ""},
 	{"facebookexternalhit/1.1", ua.FacebookExternalHit, "1.1", "bot", ""},
 	{"Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html", "SemrushBot", "7~bl", "bot", ""},
+	{"Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.268", "YandexBot", "3.0", "bot", ""},
 
 	// Brave
 	{"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Brave Chrome/87.0.4280.101 Safari/537.36", ua.Chrome, "87.0.4280.101", "desktop", ua.Linux},
@@ -94,6 +94,7 @@ func TestParse(t *testing.T) {
 	//Mozilla/5.0 (Macintosh; Intel Mac OS Xt 10_11_4) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.6.0 Chrome/45.0.2454.101 Safari/537.36
 }
 
+func TestParse(t *testing.T) {
 	for _, test := range testTable {
 		ua := ua.Parse(test[0])
 		if ua.Name != test[1] {
@@ -122,7 +123,16 @@ func TestParse(t *testing.T) {
 		//fmt.Println(ua.OS, ua.OSVersion, ua.Device)
 
 	}
+}
 
+var testUA ua.UserAgent
+
+func BenchmarkUserAgent(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		for _, test := range testTable {
+			testUA = ua.Parse(test[0])
+		}
+	}
 }
 
 func ExampleParse() {