GaoreGo/gearman-go
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Merge branch 'develop'

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This commit is contained in:
No-ops 2017-09-27 16:51:18 +02:00
commit 53bb686b76
5 changed files with 96 additions and 246 deletions
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34
client/client_test.go
View File

@ -1,6 +1,8 @@
package client
import (
"flag"
"os"
"testing"
)
@ -8,9 +10,24 @@ const (
TestStr = "Hello world"
)
var client *Client
var (
client *Client
runIntegrationTests bool
)
func TestMain(m *testing.M) {
integrationsTestFlag := flag.Bool("integration", false, "Run the integration tests (in addition to the unit tests)")
if integrationsTestFlag != nil {
runIntegrationTests = *integrationsTestFlag
}
code := m.Run()
os.Exit(code)
}
func TestClientAddServer(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
t.Log("Add local server 127.0.0.1:4730")
var err error
if client, err = New(Network, "127.0.0.1:4730"); err != nil {
@ -22,6 +39,9 @@ func TestClientAddServer(t *testing.T) {
}
func TestClientEcho(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
echo, err := client.Echo([]byte(TestStr))
if err != nil {
t.Error(err)
@ -34,6 +54,9 @@ func TestClientEcho(t *testing.T) {
}
func TestClientDoBg(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
handle, err := client.DoBg("ToUpper", []byte("abcdef"), JobLow)
if err != nil {
t.Error(err)
@ -47,6 +70,9 @@ func TestClientDoBg(t *testing.T) {
}
func TestClientDo(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
jobHandler := func(job *Response) {
str := string(job.Data)
if str == "ABCDEF" {
@ -70,6 +96,9 @@ func TestClientDo(t *testing.T) {
}
func TestClientStatus(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
status, err := client.Status("handle not exists")
if err != nil {
t.Error(err)
@ -105,6 +134,9 @@ func TestClientStatus(t *testing.T) {
}
func TestClientClose(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
if err := client.Close(); err != nil {
t.Error(err)
}

18
client/pool_test.go
View File

@ -9,6 +9,9 @@ var (
)
func TestPoolAdd(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
t.Log("Add servers")
c := 2
if err := pool.Add("tcp4", "127.0.0.1:4730", 1); err != nil {
@ -24,6 +27,9 @@ func TestPoolAdd(t *testing.T) {
}
func TestPoolEcho(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
echo, err := pool.Echo("", []byte(TestStr))
if err != nil {
t.Error(err)
@ -41,6 +47,9 @@ func TestPoolEcho(t *testing.T) {
}
func TestPoolDoBg(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
addr, handle, err := pool.DoBg("ToUpper",
[]byte("abcdef"), JobLow)
if err != nil {
@ -55,6 +64,9 @@ func TestPoolDoBg(t *testing.T) {
}
func TestPoolDo(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
jobHandler := func(job *Response) {
str := string(job.Data)
if str == "ABCDEF" {
@ -77,6 +89,9 @@ func TestPoolDo(t *testing.T) {
}
func TestPoolStatus(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
status, err := pool.Status("127.0.0.1:4730", "handle not exists")
if err != nil {
t.Error(err)
@ -114,6 +129,9 @@ func TestPoolStatus(t *testing.T) {
}
func TestPoolClose(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
return
if err := pool.Close(); err != nil {
t.Error(err)

1
worker/example_test.go
View File

@ -53,5 +53,4 @@ func ExampleWorker() {
w.Echo([]byte("Hello"))
// Waiting results
wg.Wait()
// Output: Hello
}

243
worker/worker_disconnect_test.go
View File

@ -1,243 +0,0 @@
package worker
import (
"../client"
"log"
"net"
"os/exec"
"testing"
"time"
)
const port = `3700`
var gearman_ready chan bool
var kill_gearman chan bool
var bye chan bool
func init() {
if check_gearman_present() {
panic(`Something already listening on our testing port. Chickening out of testing with it!`)
}
gearman_ready = make(chan bool)
kill_gearman = make(chan bool)
// TODO: verify port is clear
go run_gearman()
}
func run_gearman() {
gm_cmd := exec.Command(`/usr/sbin/gearmand`, `--port`, port)
start_err := gm_cmd.Start()
if start_err != nil {
panic(`could not start gearman, aborting test :` + start_err.Error())
}
// Make sure we clear up our gearman:
defer func() {
gm_cmd.Process.Kill()
}()
for tries := 10; tries > 0; tries-- {
if check_gearman_present() {
break
}
time.Sleep(250 * time.Millisecond)
}
if !check_gearman_present() {
panic(`Unable to start gearman aborting test`)
}
gearman_ready <- true
<-kill_gearman
}
func check_gearman_present() bool {
con, err := net.Dial(`tcp`, `127.0.0.1:`+port)
if err != nil {
return false
}
con.Close()
return true
}
func check_gearman_is_dead() bool {
for tries := 10; tries > 0; tries-- {
if !check_gearman_present() {
return true
}
time.Sleep(250 * time.Millisecond)
}
return false
}
/*
Checks for a disconnect whilst not working
*/
func TestBasicDisconnect(t *testing.T) {
<-gearman_ready
worker := New(Unlimited)
timeout := make(chan bool, 1)
done := make(chan bool, 1)
if err := worker.AddServer(Network, "127.0.0.1:"+port); err != nil {
t.Error(err)
}
work_done := false
if err := worker.AddFunc("gearman-go-workertest",
func(j Job) (b []byte, e error) {
work_done = true
done <- true
return
}, 0); err != nil {
t.Error(err)
}
handled_errors := false
c_error := make(chan bool)
was_dc_err := false
worker.ErrorHandler = func(e error) {
log.Println(e)
_, was_dc_err = e.(*WorkerDisconnectError)
handled_errors = true
c_error <- true
}
go func() {
time.Sleep(5 * time.Second)
timeout <- true
}()
err := worker.Ready()
if err != nil {
t.Error(err)
}
go worker.Work()
kill_gearman <- true
check_gearman_is_dead()
go run_gearman()
select {
case <-gearman_ready:
case <-timeout:
}
send_client_request()
select {
case <-done:
t.Error("Client request handled (somehow), did we magically reconnect?")
case <-timeout:
t.Error("Test timed out waiting for the error handler")
case <-c_error:
// error was handled!
if !was_dc_err {
t.Error("Disconnect didn't manifest as a net.OpError?")
}
}
worker.Close()
kill_gearman <- true
}
func TestDcRc(t *testing.T) {
check_gearman_is_dead()
go run_gearman()
<-gearman_ready
worker := New(Unlimited)
timeout := make(chan bool, 1)
done := make(chan bool, 1)
if err := worker.AddServer(Network, "127.0.0.1:"+port); err != nil {
t.Error(err)
}
work_done := false
if err := worker.AddFunc("gearman-go-workertest",
func(j Job) (b []byte, e error) {
log.Println("Actual work happens!")
work_done = true
done <- true
return
}, 0); err != nil {
t.Error(err)
}
worker.ErrorHandler = func(e error) {
wdc, wdcok := e.(*WorkerDisconnectError)
if wdcok {
log.Println("Reconnecting!")
reconnected := false
for tries := 20; !reconnected && tries > 0; tries-- {
rcerr := wdc.Reconnect()
if rcerr != nil {
time.Sleep(250 * time.Millisecond)
} else {
reconnected = true
}
}
} else {
panic("Some other kind of error " + e.Error())
}
}
go func() {
time.Sleep(5 * time.Second)
timeout <- true
}()
err := worker.Ready()
if err != nil {
t.Error(err)
}
go worker.Work()
kill_gearman <- true
check_gearman_is_dead()
go run_gearman()
select {
case <-gearman_ready:
case <-timeout:
}
send_client_request()
select {
case <-done:
case <-timeout:
t.Error("Test timed out")
}
worker.Close()
kill_gearman <- true
}
func send_client_request() {
c, err := client.New(Network, "127.0.0.1:"+port)
if err == nil {
_, err = c.DoBg("gearman-go-workertest", []byte{}, client.JobHigh)
if err != nil {
log.Println("error sending client request " + err.Error())
}
} else {
log.Println("error with client " + err.Error())
}
}

46
worker/worker_test.go
View File

@ -2,18 +2,35 @@ package worker
import (
"bytes"
"flag"
"os"
"sync"
"testing"
"time"
)
var worker *Worker
var (
worker *Worker
runIntegrationTests bool
)
func init() {
worker = New(Unlimited)
}
func TestMain(m *testing.M) {
integrationsTestFlag := flag.Bool("integration", false, "Run the integration tests (in addition to the unit tests)")
if integrationsTestFlag != nil {
runIntegrationTests = *integrationsTestFlag
}
code := m.Run()
os.Exit(code)
}
func TestWorkerErrNoneAgents(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
err := worker.Ready()
if err != ErrNoneAgents {
t.Error("ErrNoneAgents expected.")
@ -21,6 +38,9 @@ func TestWorkerErrNoneAgents(t *testing.T) {
}
func TestWorkerAddServer(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
t.Log("Add local server 127.0.0.1:4730.")
if err := worker.AddServer(Network, "127.0.0.1:4730"); err != nil {
t.Error(err)
@ -33,6 +53,9 @@ func TestWorkerAddServer(t *testing.T) {
}
func TestWorkerErrNoneFuncs(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
err := worker.Ready()
if err != ErrNoneFuncs {
t.Error("ErrNoneFuncs expected.")
@ -44,6 +67,9 @@ func foobar(job Job) ([]byte, error) {
}
func TestWorkerAddFunction(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
if err := worker.AddFunc("foobar", foobar, 0); err != nil {
t.Error(err)
}
@ -57,12 +83,18 @@ func TestWorkerAddFunction(t *testing.T) {
}
func TestWorkerRemoveFunc(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
if err := worker.RemoveFunc("foobar"); err != nil {
t.Error(err)
}
}
func TestWork(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
var wg sync.WaitGroup
worker.JobHandler = func(job Job) error {
t.Logf("%s", job.Data())
@ -80,6 +112,9 @@ func TestWork(t *testing.T) {
}
func TestLargeDataWork(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
worker := New(Unlimited)
defer worker.Close()
@ -136,10 +171,16 @@ func TestLargeDataWork(t *testing.T) {
}
func TestWorkerClose(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
worker.Close()
}
func TestWorkWithoutReady(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
other_worker := New(Unlimited)
if err := other_worker.AddServer(Network, "127.0.0.1:4730"); err != nil {
@ -193,6 +234,9 @@ func TestWorkWithoutReady(t *testing.T) {
}
func TestWorkWithoutReadyWithPanic(t *testing.T) {
if !runIntegrationTests {
t.Skip("To run this test, use: go test -integration")
}
other_worker := New(Unlimited)
timeout := make(chan bool, 1)