Benchmark cbor

cbor_bench_test.go

package bench

import (
	"github.com/ugorji/go/codec"
	"testing"
)

type Sample struct {
	Name  string
	Age   int
	Email string
}

func BenchmarkCBOREncode(b *testing.B) {
	b.ReportAllocs()
	h := new(codec.CborHandle)
	sampleData := Sample{Name: "Alice", Age: 30, Email: "[email protected]"}
	var encodedData []byte

	b.ResetTimer()

	for i := 0; i < b.N; i++ {
		enc := codec.NewEncoderBytes(&encodedData, h)
		err := enc.Encode(sampleData)
		if err != nil {
			b.Fatalf("Error encoding: %v", err)
		}
	}
}

func BenchmarkCBORDecode(b *testing.B) {
	b.ReportAllocs()
	h := new(codec.CborHandle)
	sampleData := Sample{Name: "Alice", Age: 30, Email: "[email protected]"}
	var encodedData []byte

	enc := codec.NewEncoderBytes(&encodedData, h)
	err := enc.Encode(sampleData)
	if err != nil {
		b.Fatalf("Error encoding: %v", err)
	}

	var decodedData Sample

	b.ResetTimer()

	for i := 0; i < b.N; i++ {
		dec := codec.NewDecoderBytes(encodedData, h)
		err := dec.Decode(&decodedData)
		if err != nil {
			b.Fatalf("Error decoding: %v", err)
		}
	}
}

goos: linux
goarch: amd64
pkg: bench
cpu: AMD Ryzen 7 5700U with Radeon Graphics         
BenchmarkCBOREncode
BenchmarkCBOREncode-16    	 3233833	       362.6 ns/op	     272 B/op	       2 allocs/op
BenchmarkCBORDecode
BenchmarkCBORDecode-16    	 1917604	       636.7 ns/op	     605 B/op	       3 allocs/op
PASS