mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
88 lines
2.3 KiB
Go
88 lines
2.3 KiB
Go
// Copyright 2015 The etcd Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package client
|
|
|
|
import (
|
|
"encoding/json"
|
|
"net/http"
|
|
"reflect"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func createTestNode(size int) *Node {
|
|
return &Node{
|
|
Key: strings.Repeat("a", 30),
|
|
Value: strings.Repeat("a", size),
|
|
CreatedIndex: 123456,
|
|
ModifiedIndex: 123456,
|
|
TTL: 123456789,
|
|
}
|
|
}
|
|
|
|
func createTestNodeWithChildren(children, size int) *Node {
|
|
node := createTestNode(size)
|
|
for i := 0; i < children; i++ {
|
|
node.Nodes = append(node.Nodes, createTestNode(size))
|
|
}
|
|
return node
|
|
}
|
|
|
|
func createTestResponse(children, size int) *Response {
|
|
return &Response{
|
|
Action: "aaaaa",
|
|
Node: createTestNodeWithChildren(children, size),
|
|
PrevNode: nil,
|
|
}
|
|
}
|
|
|
|
func benchmarkResponseUnmarshalling(b *testing.B, children, size int) {
|
|
header := http.Header{}
|
|
header.Add("X-Etcd-Index", "123456")
|
|
response := createTestResponse(children, size)
|
|
body, err := json.Marshal(response)
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
|
|
b.ResetTimer()
|
|
newResponse := new(Response)
|
|
for i := 0; i < b.N; i++ {
|
|
if newResponse, err = unmarshalSuccessfulKeysResponse(header, body); err != nil {
|
|
b.Errorf("error unmarshalling response (%v)", err)
|
|
}
|
|
|
|
}
|
|
if !reflect.DeepEqual(response.Node, newResponse.Node) {
|
|
b.Errorf("Unexpected difference in a parsed response: \n%+v\n%+v", response, newResponse)
|
|
}
|
|
}
|
|
|
|
func BenchmarkSmallResponseUnmarshal(b *testing.B) {
|
|
benchmarkResponseUnmarshalling(b, 30, 20)
|
|
}
|
|
|
|
func BenchmarkManySmallResponseUnmarshal(b *testing.B) {
|
|
benchmarkResponseUnmarshalling(b, 3000, 20)
|
|
}
|
|
|
|
func BenchmarkMediumResponseUnmarshal(b *testing.B) {
|
|
benchmarkResponseUnmarshalling(b, 300, 200)
|
|
}
|
|
|
|
func BenchmarkLargeResponseUnmarshal(b *testing.B) {
|
|
benchmarkResponseUnmarshalling(b, 3000, 2000)
|
|
}
|