1 package test
2
3 import (
4 "bytes"
5 "encoding/json"
6 "testing"
7
8 jsoniter "github.com/json-iterator/go"
9 "github.com/stretchr/testify/require"
10 )
11
12 var marshalConfig = jsoniter.Config{
13 EscapeHTML: false,
14 SortMapKeys: true,
15 ValidateJsonRawMessage: true,
16 }.Froze()
17
18 type Container struct {
19 Bar interface{}
20 }
21
22 func (c *Container) MarshalJSON() ([]byte, error) {
23 return marshalConfig.Marshal(&c.Bar)
24 }
25
26 func TestEncodeEscape(t *testing.T) {
27 should := require.New(t)
28
29 container := &Container{
30 Bar: []string{"123<ab>", "ooo"},
31 }
32 out, err := marshalConfig.Marshal(container)
33 should.Nil(err)
34 bufout := string(out)
35
36 var stdbuf bytes.Buffer
37 stdenc := json.NewEncoder(&stdbuf)
38 stdenc.SetEscapeHTML(false)
39 err = stdenc.Encode(container)
40 should.Nil(err)
41 stdout := string(stdbuf.Bytes())
42 if stdout[len(stdout)-1:] == "\n" {
43 stdout = stdout[:len(stdout)-1]
44 }
45
46 should.Equal(stdout, bufout)
47 }
48
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