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package formats
import (
"bytes"
"strings"
"testing"
)
type ImageData struct {
Author string `json:"Author"`
}
func TestSetJSONFormatEncoder(t *testing.T) {
tt := []struct {
name string
imageData *ImageData
expected string
isTerminal bool
}{
{
name: "HTML tags are not escaped",
imageData: &ImageData{Author: "dave <dave@corp.io>"},
expected: `"Author": "dave <dave@corp.io>"`,
isTerminal: true,
},
{
name: "HTML tags are escaped",
imageData: &ImageData{Author: "dave <dave@corp.io>"},
expected: `"Author": "dave \u003cdave@corp.io\u003e"`,
isTerminal: false,
},
}
for _, tc := range tt {
buf := bytes.NewBuffer(nil)
enc := setJSONFormatEncoder(tc.isTerminal, buf)
if err := enc.Encode(tc.imageData); err != nil {
t.Errorf("test %#v failed encoding: %s", tc.name, err)
}
if !strings.Contains(buf.String(), tc.expected) {
t.Errorf("test %#v expected output to contain %#v. Output:\n%v\n", tc.name, tc.expected, buf.String())
}
}
}
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