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path: root/transport/pipe/pipe_factory_spawn_test.go
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Diffstat (limited to 'transport/pipe/pipe_factory_spawn_test.go')
-rw-r--r--transport/pipe/pipe_factory_spawn_test.go461
1 files changed, 461 insertions, 0 deletions
diff --git a/transport/pipe/pipe_factory_spawn_test.go b/transport/pipe/pipe_factory_spawn_test.go
new file mode 100644
index 00000000..45b7aef8
--- /dev/null
+++ b/transport/pipe/pipe_factory_spawn_test.go
@@ -0,0 +1,461 @@
+package pipe
+
+import (
+ "os/exec"
+ "strings"
+ "sync"
+ "testing"
+ "time"
+
+ "github.com/spiral/errors"
+ "github.com/spiral/roadrunner/v2/events"
+ "github.com/spiral/roadrunner/v2/payload"
+ "github.com/spiral/roadrunner/v2/worker"
+ "github.com/stretchr/testify/assert"
+)
+
+func Test_GetState2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ go func() {
+ assert.NoError(t, w.Wait())
+ assert.Equal(t, worker.StateStopped, w.State().Value())
+ }()
+
+ assert.NoError(t, err)
+ assert.NotNil(t, w)
+
+ assert.Equal(t, worker.StateReady, w.State().Value())
+ assert.NoError(t, w.Stop())
+}
+
+func Test_Kill2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ wg := &sync.WaitGroup{}
+ wg.Add(1)
+ go func() {
+ defer wg.Done()
+ assert.Error(t, w.Wait())
+ assert.Equal(t, worker.StateErrored, w.State().Value())
+ }()
+
+ assert.NoError(t, err)
+ assert.NotNil(t, w)
+
+ assert.Equal(t, worker.StateReady, w.State().Value())
+ err = w.Kill()
+ if err != nil {
+ t.Errorf("error killing the Process: error %v", err)
+ }
+ wg.Wait()
+}
+
+func Test_Pipe_Start2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ assert.NoError(t, err)
+ assert.NotNil(t, w)
+
+ go func() {
+ assert.NoError(t, w.Wait())
+ }()
+
+ assert.NoError(t, w.Stop())
+}
+
+func Test_Pipe_StartError2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ err := cmd.Start()
+ if err != nil {
+ t.Errorf("error running the command: error %v", err)
+ }
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ assert.Error(t, err)
+ assert.Nil(t, w)
+}
+
+func Test_Pipe_PipeError3(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ _, err := cmd.StdinPipe()
+ if err != nil {
+ t.Errorf("error creating the STDIN pipe: error %v", err)
+ }
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ assert.Error(t, err)
+ assert.Nil(t, w)
+}
+
+func Test_Pipe_PipeError4(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ _, err := cmd.StdinPipe()
+ if err != nil {
+ t.Errorf("error creating the STDIN pipe: error %v", err)
+ }
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ assert.Error(t, err)
+ assert.Nil(t, w)
+}
+
+func Test_Pipe_Failboot2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/failboot.php")
+ finish := make(chan struct{}, 10)
+ listener := func(event interface{}) {
+ if ev, ok := event.(events.WorkerEvent); ok {
+ if ev.Event == events.EventWorkerStderr {
+ if strings.Contains(string(ev.Payload.([]byte)), "failboot") {
+ finish <- struct{}{}
+ }
+ }
+ }
+ }
+ w, err := NewPipeFactory().SpawnWorker(cmd, listener)
+
+ assert.Nil(t, w)
+ assert.Error(t, err)
+ <-finish
+}
+
+func Test_Pipe_Invalid2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/invalid.php")
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ assert.Error(t, err)
+ assert.Nil(t, w)
+}
+
+func Test_Pipe_Echo2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ if err != nil {
+ t.Fatal(err)
+ }
+ defer func() {
+ err = w.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+
+ assert.NoError(t, err)
+ assert.NotNil(t, res)
+ assert.NotNil(t, res.Body)
+ assert.Empty(t, res.Context)
+
+ assert.Equal(t, "hello", res.String())
+}
+
+func Test_Pipe_Broken2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "broken", "pipes")
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ if err != nil {
+ t.Fatal(err)
+ }
+ defer func() {
+ time.Sleep(time.Second)
+ err = w.Stop()
+ assert.Error(t, err)
+ }()
+
+ sw := worker.From(w)
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+
+ assert.Error(t, err)
+ assert.Nil(t, res)
+}
+
+func Benchmark_Pipe_SpawnWorker_Stop2(b *testing.B) {
+ f := NewPipeFactory()
+ for n := 0; n < b.N; n++ {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ w, _ := f.SpawnWorker(cmd)
+ go func() {
+ if w.Wait() != nil {
+ b.Fail()
+ }
+ }()
+
+ err := w.Stop()
+ if err != nil {
+ b.Errorf("error stopping the worker: error %v", err)
+ }
+ }
+}
+
+func Benchmark_Pipe_Worker_ExecEcho2(b *testing.B) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+ sw := worker.From(w)
+
+ b.ReportAllocs()
+ b.ResetTimer()
+ go func() {
+ err := w.Wait()
+ if err != nil {
+ b.Errorf("error waiting the worker: error %v", err)
+ }
+ }()
+ defer func() {
+ err := w.Stop()
+ if err != nil {
+ b.Errorf("error stopping the worker: error %v", err)
+ }
+ }()
+
+ for n := 0; n < b.N; n++ {
+ if _, err := sw.Exec(&payload.Payload{Body: []byte("hello")}); err != nil {
+ b.Fail()
+ }
+ }
+}
+
+func Benchmark_Pipe_Worker_ExecEcho4(b *testing.B) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ if err != nil {
+ b.Fatal(err)
+ }
+
+ defer func() {
+ err = w.Stop()
+ if err != nil {
+ b.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ for n := 0; n < b.N; n++ {
+ if _, err := sw.Exec(&payload.Payload{Body: []byte("hello")}); err != nil {
+ b.Fail()
+ }
+ }
+}
+
+func Benchmark_Pipe_Worker_ExecEchoWithoutContext2(b *testing.B) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ if err != nil {
+ b.Fatal(err)
+ }
+
+ defer func() {
+ err = w.Stop()
+ if err != nil {
+ b.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ for n := 0; n < b.N; n++ {
+ if _, err := sw.Exec(&payload.Payload{Body: []byte("hello")}); err != nil {
+ b.Fail()
+ }
+ }
+}
+
+func Test_Echo2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, err := NewPipeFactory().SpawnWorker(cmd)
+ if err != nil {
+ t.Fatal(err)
+ }
+
+ sw := worker.From(w)
+
+ go func() {
+ assert.NoError(t, sw.Wait())
+ }()
+ defer func() {
+ err = sw.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+
+ assert.Nil(t, err)
+ assert.NotNil(t, res)
+ assert.NotNil(t, res.Body)
+ assert.Empty(t, res.Context)
+
+ assert.Equal(t, "hello", res.String())
+}
+
+func Test_BadPayload2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+
+ sw := worker.From(w)
+
+ go func() {
+ assert.NoError(t, sw.Wait())
+ }()
+ defer func() {
+ err := sw.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ res, err := sw.Exec(&payload.Payload{})
+
+ assert.Error(t, err)
+ assert.Nil(t, res)
+
+ assert.Contains(t, err.Error(), "payload can not be empty")
+}
+
+func Test_String2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+ go func() {
+ assert.NoError(t, w.Wait())
+ }()
+ defer func() {
+ err := w.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ assert.Contains(t, w.String(), "php ../../tests/client.php echo pipes")
+ assert.Contains(t, w.String(), "ready")
+ assert.Contains(t, w.String(), "numExecs: 0")
+}
+
+func Test_Echo_Slow2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/slow-client.php", "echo", "pipes", "10", "10")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+ go func() {
+ assert.NoError(t, w.Wait())
+ }()
+ defer func() {
+ err := w.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+
+ assert.Nil(t, err)
+ assert.NotNil(t, res)
+ assert.NotNil(t, res.Body)
+ assert.Empty(t, res.Context)
+
+ assert.Equal(t, "hello", res.String())
+}
+
+func Test_Broken2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "broken", "pipes")
+ data := ""
+ mu := &sync.Mutex{}
+ listener := func(event interface{}) {
+ if wev, ok := event.(events.WorkerEvent); ok {
+ mu.Lock()
+ data = string(wev.Payload.([]byte))
+ mu.Unlock()
+ }
+ }
+
+ w, err := NewPipeFactory().SpawnWorker(cmd, listener)
+ if err != nil {
+ t.Fatal(err)
+ }
+
+ sw := worker.From(w)
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+ assert.NotNil(t, err)
+ assert.Nil(t, res)
+
+ time.Sleep(time.Second * 3)
+ mu.Lock()
+ if strings.ContainsAny(data, "undefined_function()") == false {
+ t.Fail()
+ }
+ mu.Unlock()
+ assert.Error(t, w.Stop())
+}
+
+func Test_Error2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "error", "pipes")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+ go func() {
+ assert.NoError(t, w.Wait())
+ }()
+
+ defer func() {
+ err := w.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+ assert.NotNil(t, err)
+ assert.Nil(t, res)
+
+ if errors.Is(errors.SoftJob, err) == false {
+ t.Fatal("error should be of type errors.ErrSoftJob")
+ }
+ assert.Contains(t, err.Error(), "hello")
+}
+
+func Test_NumExecs2(t *testing.T) {
+ cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+
+ w, _ := NewPipeFactory().SpawnWorker(cmd)
+ go func() {
+ assert.NoError(t, w.Wait())
+ }()
+ defer func() {
+ err := w.Stop()
+ if err != nil {
+ t.Errorf("error stopping the Process: error %v", err)
+ }
+ }()
+
+ sw := worker.From(w)
+
+ _, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+ if err != nil {
+ t.Errorf("fail to execute payload: error %v", err)
+ }
+ assert.Equal(t, uint64(1), w.State().NumExecs())
+
+ _, err = sw.Exec(&payload.Payload{Body: []byte("hello")})
+ if err != nil {
+ t.Errorf("fail to execute payload: error %v", err)
+ }
+ assert.Equal(t, uint64(2), w.State().NumExecs())
+
+ _, err = sw.Exec(&payload.Payload{Body: []byte("hello")})
+ if err != nil {
+ t.Errorf("fail to execute payload: error %v", err)
+ }
+ assert.Equal(t, uint64(3), w.State().NumExecs())
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-23 06:58:55 +0000