107 lines
2.3 KiB
Go
107 lines
2.3 KiB
Go
package client
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import (
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"testing"
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)
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var (
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pool = NewPool()
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)
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func TestPoolAdd(t *testing.T) {
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t.Log("Add servers")
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if err := pool.Add("127.0.0.1:4730", 1); err != nil {
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t.Error(err)
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}
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if err := pool.Add("127.0.0.2:4730", 1); err != nil {
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t.Error(err)
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}
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if len(pool.clients) != 2 {
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t.Errorf("2 servers expected, %d got.", len(pool.clients))
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}
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}
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func TestPoolEcho(t *testing.T) {
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echo, err := pool.Echo("", []byte("Hello world"))
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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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if string(echo) != "Hello world" {
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t.Errorf("Invalid echo data: %s", echo)
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return
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}
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_, err = pool.Echo("not exists", []byte("Hello world"))
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if err != ErrNotFound {
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t.Errorf("ErrNotFound expected, got %s", err)
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}
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}
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func TestPoolDoBg(t *testing.T) {
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if addr, handle := pool.DoBg("ToUpper", []byte("abcdef"),
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JOB_LOW); handle == "" {
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t.Error("Handle is empty.")
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} else {
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t.Log(addr, handle)
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}
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}
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func TestPoolDo(t *testing.T) {
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jobHandler := func(job *Job) {
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str := string(job.Data)
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if str == "ABCDEF" {
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t.Log(str)
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} else {
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t.Errorf("Invalid data: %s", job.Data)
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}
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return
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}
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if addr, handle := pool.Do("ToUpper", []byte("abcdef"),
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JOB_LOW, jobHandler); handle == "" {
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t.Error("Handle is empty.")
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} else {
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t.Log(addr, handle)
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}
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}
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func TestPoolStatus(t *testing.T) {
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s1, err := pool.Status("127.0.0.1:4730", "handle not exists")
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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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if s1.Known {
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t.Errorf("The job (%s) shouldn't be known.", s1.Handle)
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}
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if s1.Running {
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t.Errorf("The job (%s) shouldn't be running.", s1.Handle)
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}
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addr, handle := pool.Do("Delay5sec", []byte("abcdef"), JOB_LOW, nil);
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s2, err := pool.Status(addr, handle)
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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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if !s2.Known {
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t.Errorf("The job (%s) should be known.", s2.Handle)
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}
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if s2.Running {
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t.Errorf("The job (%s) shouldn't be running.", s2.Handle)
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}
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_, err = pool.Status("not exists", "not exists")
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if err != ErrNotFound {
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t.Error(err)
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}
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}
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func TestPoolClose(t *testing.T) {
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return
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if err := pool.Close(); err != nil {
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t.Error(err)
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}
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}
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