76 lines
1.3 KiB
Go
76 lines
1.3 KiB
Go
|
package logfmt
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bufio"
|
||
|
|
"bytes"
|
||
|
|
"testing"
|
||
|
|
|
||
|
|
kr "github.com/kr/logfmt"
|
||
|
|
)
|
||
|
|
|
||
|
|
func BenchmarkDecodeKeyval(b *testing.B) {
|
||
|
|
const rows = 10000
|
||
|
|
data := []byte{}
|
||
|
|
for i := 0; i < rows; i++ {
|
||
|
|
data = append(data, "a=1 b=\"bar\" ƒ=2h3s r=\"esc\\tmore stuff\" d x=sf \n"...)
|
||
|
|
}
|
||
|
|
|
||
|
|
b.SetBytes(int64(len(data)))
|
||
|
|
b.ResetTimer()
|
||
|
|
for i := 0; i < b.N; i++ {
|
||
|
|
var (
|
||
|
|
dec = NewDecoder(bytes.NewReader(data))
|
||
|
|
j = 0
|
||
|
|
)
|
||
|
|
for dec.ScanRecord() {
|
||
|
|
for dec.ScanKeyval() {
|
||
|
|
}
|
||
|
|
j++
|
||
|
|
}
|
||
|
|
if err := dec.Err(); err != nil {
|
||
|
|
b.Errorf("got %v, want %v", err, nil)
|
||
|
|
}
|
||
|
|
if j != rows {
|
||
|
|
b.Errorf("got %v, want %v", j, rows)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func BenchmarkKRDecode(b *testing.B) {
|
||
|
|
const rows = 10000
|
||
|
|
data := []byte{}
|
||
|
|
for i := 0; i < rows; i++ {
|
||
|
|
data = append(data, "a=1 b=\"bar\" ƒ=2h3s r=\"esc\\tmore stuff\" d x=sf \n"...)
|
||
|
|
}
|
||
|
|
|
||
|
|
b.SetBytes(int64(len(data)))
|
||
|
|
b.ResetTimer()
|
||
|
|
for i := 0; i < b.N; i++ {
|
||
|
|
var (
|
||
|
|
s = bufio.NewScanner(bytes.NewReader(data))
|
||
|
|
err error
|
||
|
|
j = 0
|
||
|
|
dh discardHandler
|
||
|
|
)
|
||
|
|
for err == nil && s.Scan() {
|
||
|
|
err = kr.Unmarshal(s.Bytes(), &dh)
|
||
|
|
j++
|
||
|
|
}
|
||
|
|
if err == nil {
|
||
|
|
err = s.Err()
|
||
|
|
}
|
||
|
|
if err != nil {
|
||
|
|
b.Errorf("got %v, want %v", err, nil)
|
||
|
|
}
|
||
|
|
if j != rows {
|
||
|
|
b.Errorf("got %v, want %v", j, rows)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
type discardHandler struct{}
|
||
|
|
|
||
|
|
func (discardHandler) HandleLogfmt(key, val []byte) error {
|
||
|
|
return nil
|
||
|
|
}
|