62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
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// Copyright 2014 Google Inc. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package uuid
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import (
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"encoding/json"
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"reflect"
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"testing"
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)
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var testUUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
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func TestJSON(t *testing.T) {
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type S struct {
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ID1 UUID
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ID2 UUID
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}
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s1 := S{ID1: testUUID}
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data, err := json.Marshal(&s1)
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if err != nil {
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t.Fatal(err)
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}
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var s2 S
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if err := json.Unmarshal(data, &s2); err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(&s1, &s2) {
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t.Errorf("got %#v, want %#v", s2, s1)
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}
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}
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func BenchmarkUUID_MarshalJSON(b *testing.B) {
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x := &struct {
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UUID UUID `json:"uuid"`
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}{}
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x.UUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
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if x.UUID == nil {
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b.Fatal("invalid uuid")
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}
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for i := 0; i < b.N; i++ {
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js, err := json.Marshal(x)
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if err != nil {
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b.Fatalf("marshal json: %#v (%v)", js, err)
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}
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}
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}
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func BenchmarkUUID_UnmarshalJSON(b *testing.B) {
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js := []byte(`{"uuid":"f47ac10b-58cc-0372-8567-0e02b2c3d479"}`)
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var x *struct {
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UUID UUID `json:"uuid"`
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}
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for i := 0; i < b.N; i++ {
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err := json.Unmarshal(js, &x)
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if err != nil {
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b.Fatalf("marshal json: %#v (%v)", js, err)
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}
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}
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}
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