mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-09-20 07:29:50 +00:00
34 lines
677 B
Go
34 lines
677 B
Go
// +build go1.2
|
|
|
|
package inf
|
|
|
|
import (
|
|
"encoding"
|
|
"encoding/json"
|
|
"testing"
|
|
)
|
|
|
|
var _ encoding.TextMarshaler = new(Dec)
|
|
var _ encoding.TextUnmarshaler = new(Dec)
|
|
|
|
type Obj struct {
|
|
Val *Dec
|
|
}
|
|
|
|
func TestDecJsonMarshalUnmarshal(t *testing.T) {
|
|
o := Obj{Val: NewDec(123, 2)}
|
|
js, err := json.Marshal(o)
|
|
if err != nil {
|
|
t.Fatalf("json.Marshal(%v): got %v, want ok", o, err)
|
|
}
|
|
o2 := &Obj{}
|
|
err = json.Unmarshal(js, o2)
|
|
if err != nil {
|
|
t.Fatalf("json.Unmarshal(%#q): got %v, want ok", js, err)
|
|
}
|
|
if o.Val.Scale() != o2.Val.Scale() ||
|
|
o.Val.UnscaledBig().Cmp(o2.Val.UnscaledBig()) != 0 {
|
|
t.Fatalf("json.Unmarshal(json.Marshal(%v)): want %v, got %v", o, o, o2)
|
|
}
|
|
}
|