98 lines
2.1 KiB
Go
98 lines
2.1 KiB
Go
// Copyright 2011 Xing Xing <mikespook@gmail.com> All rights reserved.
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// Use of this source code is governed by a MIT
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// license that can be found in the LICENSE file.
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/*
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This module is Gearman API for golang.
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The protocol was implemented by native way.
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*/
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package gearman
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import (
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"fmt"
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"time"
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"errors"
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"testing"
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"strings"
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"github.com/mikespook/gearman-go/client"
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"github.com/mikespook/gearman-go/worker"
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)
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const(
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STR = "The gearman-go is a pure go implemented library."
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UPPERSTR = "THE GEARMAN-GO IS A PURE GO IMPLEMENTED LIRBRARY."
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GEARMAND = "127.0.0.1:4730"
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)
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func ToUpper(job *worker.Job) ([]byte, error) {
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data := []byte(strings.ToUpper(string(job.Data)))
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return data, nil
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}
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func Sleep(job *worker.Job) ([]byte, error) {
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time.Sleep(time.Second * 5)
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return nil, nil
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}
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func TestJobs(t *testing.T) {
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w := worker.New(worker.Unlimited)
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if err := w.AddServer(GEARMAND); err != nil {
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t.Error(err)
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return
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}
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defer w.Close()
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if err := w.AddFunc("ToUpper", ToUpper, 0); err != nil {
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t.Error(err)
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return
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}
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if err := w.AddFunc("Sleep", Sleep, 0); err != nil {
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t.Error(err)
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return
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}
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go w.Work()
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c, err := client.New(GEARMAND)
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if err != nil {
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t.Error(err)
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return
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}
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defer c.Close()
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c.ErrHandler = func(e error) {
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panic(e)
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}
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jobHandler := func(job *client.Job) {
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if (string(job.Data) != UPPERSTR) {
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panic(errors.New(fmt.Sprintf("%s expected, got %s", UPPERSTR, job.Data)))
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}
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}
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{
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handle := c.Do("ToUpper", []byte(STR), client.JOB_NORMAL, jobHandler)
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status := c.Status(handle)
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if !status.Known {
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t.Errorf("%s should be known", status.Handle)
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return
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}
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}
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{
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handle := c.DoBg("Sleep", nil, client.JOB_NORMAL)
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time.Sleep(time.Second)
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status := c.Status(handle)
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if !status.Known {
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t.Errorf("%s should be known", status.Handle)
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return
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}
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if !status.Running {
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t.Errorf("%s shouldn be running", status.Handle)
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}
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}
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}
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