1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
package jwe
import (
"bytes"
"testing"
)
var s = []byte(`eyJhbGciOiJSU0EtT0FFUCIsImVuYyI6IkEyNTZHQ00ifQ.OKOawDo13gRp2ojaHV7LFpZcgV7T6DVZKTyKOMTYUmKoTCVJRgckCL9kiMT03JGeipsEdY3mx_etLbbWSrFr05kLzcSr4qKAq7YN7e9jwQRb23nfa6c9d-StnImGyFDbSv04uVuxIp5Zms1gNxKKK2Da14B8S4rzVRltdYwam_lDp5XnZAYpQdb76FdIKLaVmqgfwX7XWRxv2322i-vDxRfqNzo_tETKzpVLzfiwQyeyPGLBIO56YJ7eObdv0je81860ppamavo35UgoRdbYaBcoh9QcfylQr66oc6vFWXRcZ_ZT2LawVCWTIy3brGPi6UklfCpIMfIjf7iGdXKHzg.48V1_ALb6US04U3b.5eym8TW_c8SuK0ltJ3rpYIzOeDQz7TALvtu6UG9oMo4vpzs9tX_EFShS8iB7j6jiSdiwkIr3ajwQzaBtQD_A.XFBoMYUZodetZdvTiFvSkQ`)
func BenchmarkSplitLib(b *testing.B) {
for i := 0; i < b.N; i++ {
SplitLib(s)
}
}
func BenchmarkSplitManual(b *testing.B) {
ret := make([][]byte, 5)
for i := 0; i < b.N; i++ {
SplitManual(ret, s)
}
}
func SplitLib(buf []byte) [][]byte {
return bytes.Split(buf, []byte{'.'})
}
func SplitManual(parts [][]byte, buf []byte) {
bufi := 0
for len(buf) > 0 {
i := bytes.IndexByte(buf, '.')
if i == -1 {
return
}
parts[bufi] = buf[:i]
bufi++
if len(buf) > i {
buf = buf[i+1:]
}
if bufi == 4 {
break
}
}
if i := bytes.IndexByte(buf, '.'); i != -1 {
return
}
parts[4] = buf
}
|
