Add binapi benchmarks (#269)

Signed-off-by: Ondrej Fabry <[email protected]>

Author: ondrej-fabry

test/performance/binapi_bench_test.go

@@ -0,0 +1,40 @@
+package performance
+
+import (
+	"testing"
+
+	"go.fd.io/govpp/binapi/memclnt"
+
+	"go.fd.io/govpp/test/vpptesting"
+)
+
+func BenchmarkBinapiControlPing(b *testing.B) {
+
+	b.Run("1", func(b *testing.B) {
+		benchBinapiControlPing(b, 1)
+	})
+	b.Run("10", func(b *testing.B) {
+		benchBinapiControlPing(b, 10)
+	})
+	b.Run("100", func(b *testing.B) {
+		benchBinapiControlPing(b, 100)
+	})
+}
+
+func benchBinapiControlPing(b *testing.B, repeatN int) {
+	test := vpptesting.SetupVPP(b)
+	ctx := test.Context
+
+	c := memclnt.NewServiceClient(test.Conn)
+
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		for r := 0; r < repeatN; r++ {
+			_, err := c.ControlPing(ctx, &memclnt.ControlPing{})
+			if err != nil {
+				b.Fatalf("getting version failed: %v", err)
+			}
+		}
+	}
+	b.StopTimer()
+}

test/performance/benchmark_test.go test/performance/stats_bench_test.go

@@ -29,8 +29,7 @@ func newStatsClient() adapter.StatsAPI {
 }
 
 func BenchmarkStatClientNodeStatsGet(b *testing.B) {
-	ctx := vpptesting.SetupVPP(b)
-	defer ctx.TeardownVPP()
+	vpptesting.SetupVPP(b)
 
 	b.Run("1", func(b *testing.B) {
 		benchStatClientNodeStatsGet(b, 1)
@@ -61,8 +60,7 @@ func benchStatClientNodeStatsGet(b *testing.B, repeatN int) {
 }
 
 func BenchmarkStatClientNodeStatsUpdate(b *testing.B) {
-	ctx := vpptesting.SetupVPP(b)
-	defer ctx.TeardownVPP()
+	vpptesting.SetupVPP(b)
 
 	b.Run("1", func(b *testing.B) {
 		benchStatClientNodeStatsLoad(b, 1)
@@ -93,8 +91,7 @@ func benchStatClientNodeStatsLoad(b *testing.B, repeatN int) {
 }
 
 func BenchmarkStatClientStatsUpdate(b *testing.B) {
-	ctx := vpptesting.SetupVPP(b)
-	defer ctx.TeardownVPP()
+	vpptesting.SetupVPP(b)
 
 	b.Run("1", func(b *testing.B) {
 		benchStatClientStatsUpdate(b, 1)