[#803]: feat(plugins): move plugins to a separate repositoryv2.5.0-alpha.2

[#803]: feat(plugins): move plugins to a separate repository

1 files changed, 622 insertions, 0 deletions

diff --git a/transport/socket/socket_factory_test.go b/transport/socket/socket_factory_test.go
new file mode 100755
index 00000000..879dba8e
--- /dev/null
+++ b/transport/socket/socket_factory_test.go
@@ -0,0 +1,622 @@
+package socket
+
+import (
+	"context"
+	"net"
+	"os/exec"
+	"strings"
+	"sync"
+	"testing"
+	"time"
+
+	"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_Tcp_Start(t *testing.T) {
+	ctx := context.Background()
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "tcp")
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.NoError(t, err)
+	assert.NotNil(t, w)
+
+	go func() {
+		assert.NoError(t, w.Wait())
+	}()
+
+	err = w.Stop()
+	if err != nil {
+		t.Errorf("error stopping the Process: error %v", err)
+	}
+}
+
+func Test_Tcp_StartCloseFactory(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "tcp")
+
+	f := NewSocketServer(ls, time.Minute)
+	defer func() {
+		err = ls.Close()
+		if err != nil {
+			t.Errorf("error closing the listener: error %v", err)
+		}
+	}()
+
+	w, err := f.SpawnWorkerWithTimeout(ctx, cmd)
+	assert.NoError(t, err)
+	assert.NotNil(t, w)
+
+	err = w.Stop()
+	if err != nil {
+		t.Errorf("error stopping the Process: error %v", err)
+	}
+}
+
+func Test_Tcp_StartError(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx, cancel := context.WithTimeout(context.Background(), time.Minute)
+	defer cancel()
+
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "pipes")
+	err = cmd.Start()
+	if err != nil {
+		t.Errorf("error executing the command: error %v", err)
+	}
+
+	serv := NewSocketServer(ls, time.Minute)
+	time.Sleep(time.Second * 2)
+	w, err := serv.SpawnWorkerWithTimeout(ctx, cmd)
+	assert.Error(t, err)
+	assert.Nil(t, w)
+}
+
+func Test_Tcp_Failboot(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err3 := ls.Close()
+			if err3 != nil {
+				t.Errorf("error closing the listener: error %v", err3)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	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, err2 := NewSocketServer(ls, time.Second*5).SpawnWorkerWithTimeout(ctx, cmd, listener)
+	assert.Nil(t, w)
+	assert.Error(t, err2)
+	<-finish
+}
+
+func Test_Tcp_Timeout(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/slow-client.php", "echo", "tcp", "200", "0")
+
+	w, err := NewSocketServer(ls, time.Millisecond*1).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.Nil(t, w)
+	assert.Error(t, err)
+	assert.Contains(t, err.Error(), "context deadline exceeded")
+}
+
+func Test_Tcp_Invalid(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/invalid.php")
+
+	w, err := NewSocketServer(ls, time.Second*1).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.Error(t, err)
+	assert.Nil(t, w)
+}
+
+func Test_Tcp_Broken(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			errC := ls.Close()
+			if errC != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "broken", "tcp")
+
+	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)), "undefined_function()") {
+					finish <- struct{}{}
+				}
+			}
+		}
+	}
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, cmd, listener)
+	if err != nil {
+		t.Fatal(err)
+	}
+	wg := sync.WaitGroup{}
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		errW := w.Wait()
+		assert.Error(t, errW)
+	}()
+
+	defer func() {
+		time.Sleep(time.Second)
+		err2 := w.Stop()
+		// write tcp 127.0.0.1:9007->127.0.0.1:34204: use of closed network connection
+		assert.Error(t, err2)
+	}()
+
+	sw := worker.From(w)
+
+	res, err := sw.Exec(&payload.Payload{Body: []byte("hello")})
+	assert.Error(t, err)
+	assert.Nil(t, res)
+	wg.Wait()
+	<-finish
+}
+
+func Test_Tcp_Echo(t *testing.T) {
+	time.Sleep(time.Millisecond * 10) // to ensure free socket
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if assert.NoError(t, err) {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "tcp")
+
+	w, _ := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, 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.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_Unix_Start(t *testing.T) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "unix")
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.NoError(t, err)
+	assert.NotNil(t, w)
+
+	go func() {
+		assert.NoError(t, w.Wait())
+	}()
+
+	err = w.Stop()
+	if err != nil {
+		t.Errorf("error stopping the Process: error %v", err)
+	}
+}
+
+func Test_Unix_Failboot(t *testing.T) {
+	ls, err := net.Listen("unix", "sock.unix")
+	ctx := context.Background()
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	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 := NewSocketServer(ls, time.Second*5).SpawnWorkerWithTimeout(ctx, cmd, listener)
+	assert.Nil(t, w)
+	assert.Error(t, err)
+	<-finish
+}
+
+func Test_Unix_Timeout(t *testing.T) {
+	ls, err := net.Listen("unix", "sock.unix")
+	ctx := context.Background()
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/slow-client.php", "echo", "unix", "200", "0")
+
+	w, err := NewSocketServer(ls, time.Millisecond*100).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.Nil(t, w)
+	assert.Error(t, err)
+	assert.Contains(t, err.Error(), "context deadline exceeded")
+}
+
+func Test_Unix_Invalid(t *testing.T) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/invalid.php")
+
+	w, err := NewSocketServer(ls, time.Second*10).SpawnWorkerWithTimeout(ctx, cmd)
+	assert.Error(t, err)
+	assert.Nil(t, w)
+}
+
+func Test_Unix_Broken(t *testing.T) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			errC := ls.Close()
+			if errC != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "broken", "unix")
+
+	block := make(chan struct{}, 10)
+	listener := func(event interface{}) {
+		if wev, ok := event.(events.WorkerEvent); ok {
+			if wev.Event == events.EventWorkerStderr {
+				e := string(wev.Payload.([]byte))
+				if strings.ContainsAny(e, "undefined_function()") {
+					block <- struct{}{}
+					return
+				}
+			}
+		}
+	}
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, cmd, listener)
+	if err != nil {
+		t.Fatal(err)
+	}
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		errW := w.Wait()
+		assert.Error(t, errW)
+	}()
+
+	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)
+	<-block
+	wg.Wait()
+}
+
+func Test_Unix_Echo(t *testing.T) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				t.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		t.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "unix")
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, cmd)
+	if err != nil {
+		t.Fatal(err)
+	}
+	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.NoError(t, err)
+	assert.NotNil(t, res)
+	assert.NotNil(t, res.Body)
+	assert.Empty(t, res.Context)
+
+	assert.Equal(t, "hello", res.String())
+}
+
+func Benchmark_Tcp_SpawnWorker_Stop(b *testing.B) {
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				b.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		b.Skip("socket is busy")
+	}
+
+	f := NewSocketServer(ls, time.Minute)
+	for n := 0; n < b.N; n++ {
+		cmd := exec.Command("php", "../../tests/client.php", "echo", "tcp")
+
+		w, err := f.SpawnWorkerWithTimeout(ctx, cmd)
+		if err != nil {
+			b.Fatal(err)
+		}
+		go func() {
+			assert.NoError(b, w.Wait())
+		}()
+
+		err = w.Stop()
+		if err != nil {
+			b.Errorf("error stopping the Process: error %v", err)
+		}
+	}
+}
+
+func Benchmark_Tcp_Worker_ExecEcho(b *testing.B) {
+	ctx := context.Background()
+	ls, err := net.Listen("tcp", "127.0.0.1:9007")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				b.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		b.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "tcp")
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, 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_Unix_SpawnWorker_Stop(b *testing.B) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				b.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		b.Skip("socket is busy")
+	}
+
+	f := NewSocketServer(ls, time.Minute)
+	for n := 0; n < b.N; n++ {
+		cmd := exec.Command("php", "../../tests/client.php", "echo", "unix")
+
+		w, err := f.SpawnWorkerWithTimeout(ctx, cmd)
+		if err != nil {
+			b.Fatal(err)
+		}
+		err = w.Stop()
+		if err != nil {
+			b.Errorf("error stopping the Process: error %v", err)
+		}
+	}
+}
+
+func Benchmark_Unix_Worker_ExecEcho(b *testing.B) {
+	ctx := context.Background()
+	ls, err := net.Listen("unix", "sock.unix")
+	if err == nil {
+		defer func() {
+			err = ls.Close()
+			if err != nil {
+				b.Errorf("error closing the listener: error %v", err)
+			}
+		}()
+	} else {
+		b.Skip("socket is busy")
+	}
+
+	cmd := exec.Command("php", "../../tests/client.php", "echo", "unix")
+
+	w, err := NewSocketServer(ls, time.Minute).SpawnWorkerWithTimeout(ctx, 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()
+		}
+	}
+}