Gecko [ 167.86.127.34 ]

Name	Size	Permission
binarytree_test.go	1.57 KB	-rw-r--r--
fannkuch_test.go	1.47 KB	-rw-r--r--
fasta_test.go	3.7 KB	-rw-r--r--
fmt_test.go	1.36 KB	-rw-r--r--
go.mod	31 B	-rw-r--r--
gob_test.go	1.76 KB	-rw-r--r--
gzip_test.go	1.03 KB	-rw-r--r--
http_test.go	960 B	-rw-r--r--
json_test.go	1.63 KB	-rw-r--r--
jsondata_test.go	115.1 KB	-rw-r--r--
mandel_test.go	848 B	-rw-r--r--
parser_test.go	905 B	-rw-r--r--
parserdata_test.go	19 KB	-rw-r--r--
regexp_test.go	1.64 KB	-rw-r--r--
revcomp_test.go	1.77 KB	-rw-r--r--
template_test.go	1.42 KB	-rw-r--r--
time_test.go	516 B	-rw-r--r--

Code Editor : gob_test.go

// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// This benchmark tests gob encoding and decoding performance.

package go1

import (
	"bytes"
	"encoding/gob"
	"encoding/json"
	"io/ioutil"
	"log"
	"reflect"
	"testing"
)

var (
	gobbytes []byte
	gobdata  *JSONResponse
)

func init() {
	gobdata = gobResponse(&jsondata)

var buf bytes.Buffer
	if err := gob.NewEncoder(&buf).Encode(gobdata); err != nil {
		panic(err)
	}
	gobbytes = buf.Bytes()

var r JSONResponse
	if err := gob.NewDecoder(bytes.NewBuffer(gobbytes)).Decode(&r); err != nil {
		panic(err)
	}
	if !reflect.DeepEqual(gobdata, &r) {
		log.Printf("%v\n%v", jsondata, r)
		b, _ := json.Marshal(&jsondata)
		br, _ := json.Marshal(&r)
		log.Printf("%s\n%s\n", b, br)
		panic("gob: encode+decode lost data")
	}
}

// gob turns [] into null, so make a copy of the data structure like that
func gobResponse(r *JSONResponse) *JSONResponse {
	return &JSONResponse{gobNode(r.Tree), r.Username}
}

func gobNode(n *JSONNode) *JSONNode {
	n1 := new(JSONNode)
	*n1 = *n
	if len(n1.Kids) == 0 {
		n1.Kids = nil
	} else {
		for i, k := range n1.Kids {
			n1.Kids[i] = gobNode(k)
		}
	}
	return n1
}

func gobdec() {
	if gobbytes == nil {
		panic("gobdata not initialized")
	}
	var r JSONResponse
	if err := gob.NewDecoder(bytes.NewBuffer(gobbytes)).Decode(&r); err != nil {
		panic(err)
	}
	_ = r
}

func gobenc() {
	if err := gob.NewEncoder(ioutil.Discard).Encode(&gobdata); err != nil {
		panic(err)
	}
}

func BenchmarkGobDecode(b *testing.B) {
	b.SetBytes(int64(len(gobbytes)))
	for i := 0; i < b.N; i++ {
		gobdec()
	}
}

func BenchmarkGobEncode(b *testing.B) {
	b.SetBytes(int64(len(gobbytes)))
	for i := 0; i < b.N; i++ {
		gobenc()
	}
}

${this.title}

Code Editor : gob_test.go