ants/ants_benchmark_test.go

60 lines
1.6 KiB
Go

// MIT License
// Copyright (c) 2018 Andy Pan
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package ants_test
import (
"github.com/panjf2000/ants"
"sync"
"testing"
)
const RunTimes = 10000000
func BenchmarkGoroutine(b *testing.B) {
for i := 0; i < b.N; i++ {
var wg sync.WaitGroup
for j := 0; j < RunTimes; j++ {
wg.Add(1)
go func() {
forSleep()
wg.Done()
}()
}
wg.Wait()
}
}
func BenchmarkPoolGoroutine(b *testing.B) {
for i := 0; i < b.N; i++ {
var wg sync.WaitGroup
for j := 0; j < RunTimes; j++ {
wg.Add(1)
ants.Push(func() {
forSleep()
wg.Done()
})
}
wg.Wait()
}
}