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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
package jsonutil_test
import (
"encoding/json"
"io"
"reflect"
"strings"
"testing"
"time"
"github.com/shurcooL/graphql"
"github.com/shurcooL/graphql/internal/jsonutil"
)
func TestUnmarshalGraphQL_benchmark(t *testing.T) {
/*
query {
viewer {
login
createdAt
}
}
*/
type query struct {
Viewer struct {
Login graphql.String
CreatedAt time.Time
}
}
var got query
err := jsonutil.UnmarshalGraphQL([]byte(`{
"viewer": {
"login": "shurcooL-test",
"createdAt": "2017-06-29T04:12:01Z"
}
}`), &got)
if err != nil {
t.Fatal(err)
}
var want query
want.Viewer.Login = "shurcooL-test"
want.Viewer.CreatedAt = time.Unix(1498709521, 0).UTC()
if !reflect.DeepEqual(got, want) {
t.Error("not equal")
}
}
func BenchmarkUnmarshalGraphQL(b *testing.B) {
type query struct {
Viewer struct {
Login graphql.String
CreatedAt time.Time
}
}
for i := 0; i < b.N; i++ {
now := time.Now().UTC()
var got query
err := jsonutil.UnmarshalGraphQL([]byte(`{
"viewer": {
"login": "shurcooL-test",
"createdAt": "`+now.Format(time.RFC3339Nano)+`"
}
}`), &got)
if err != nil {
b.Fatal(err)
}
var want query
want.Viewer.Login = "shurcooL-test"
want.Viewer.CreatedAt = now
if !reflect.DeepEqual(got, want) {
b.Error("not equal")
}
}
}
func BenchmarkJSONUnmarshal(b *testing.B) {
type query struct {
Viewer struct {
Login graphql.String
CreatedAt time.Time
}
}
for i := 0; i < b.N; i++ {
now := time.Now().UTC()
var got query
err := json.Unmarshal([]byte(`{
"viewer": {
"login": "shurcooL-test",
"createdAt": "`+now.Format(time.RFC3339Nano)+`"
}
}`), &got)
if err != nil {
b.Fatal(err)
}
var want query
want.Viewer.Login = "shurcooL-test"
want.Viewer.CreatedAt = now
if !reflect.DeepEqual(got, want) {
b.Error("not equal")
}
}
}
func BenchmarkJSONTokenize(b *testing.B) {
for i := 0; i < b.N; i++ {
now := time.Now().UTC()
dec := json.NewDecoder(strings.NewReader(`{
"viewer": {
"login": "shurcooL-test",
"createdAt": "` + now.Format(time.RFC3339Nano) + `"
}
}`))
var tokens int
for {
_, err := dec.Token()
if err == io.EOF {
break
} else if err != nil {
b.Error(err)
}
tokens++
}
if tokens != 9 {
b.Error("not 9 tokens")
}
}
}
|
