- Add more ws tests

Signed-off-by: Valery Piashchynski <[email protected]>

1 files changed, 371 insertions, 0 deletions

diff --git a/tests/plugins/websockets/websocket_plugin_test.go b/tests/plugins/websockets/websocket_plugin_test.go
index 6b11f9e1..772b53ac 100644
--- a/tests/plugins/websockets/websocket_plugin_test.go
+++ b/tests/plugins/websockets/websocket_plugin_test.go
@@ -444,6 +444,377 @@ func RPCWsRedis(t *testing.T) {
 	assert.NoError(t, err)
 }
 
+func TestWSMemoryDeny(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-websockets-memory-deny.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&rpcPlugin.Plugin{},
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&redis.Plugin{},
+		&websockets.Plugin{},
+		&httpPlugin.Plugin{},
+		&memory.Plugin{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	time.Sleep(time.Second * 1)
+	t.Run("RPCWsMemoryDeny", RPCWsMemoryDeny)
+
+	stopCh <- struct{}{}
+
+	wg.Wait()
+}
+
+func RPCWsMemoryDeny(t *testing.T) {
+	da := websocket.Dialer{
+		Proxy:            http.ProxyFromEnvironment,
+		HandshakeTimeout: time.Second * 20,
+	}
+
+	connURL := url.URL{Scheme: "ws", Host: "localhost:11112", Path: "/ws"}
+
+	c, resp, err := da.Dial(connURL.String(), nil)
+	assert.NoError(t, err)
+	assert.NotNil(t, c)
+	assert.Equal(t, http.StatusSwitchingProtocols, resp.StatusCode)
+
+	defer func() {
+		if resp != nil && resp.Body != nil {
+			_ = resp.Body.Close()
+		}
+	}()
+
+	d, err := json.Marshal(message("join", "memory", []byte("hello websockets"), "foo", "foo2"))
+	if err != nil {
+		panic(err)
+	}
+
+	err = c.WriteMessage(websocket.BinaryMessage, d)
+	assert.NoError(t, err)
+
+	_, msg, err := c.ReadMessage()
+	retMsg := utils.AsString(msg)
+	assert.NoError(t, err)
+
+	// subscription done
+	assert.Equal(t, `{"topic":"#join","payload":["foo","foo2"]}`, retMsg)
+
+	// //// LEAVE foo, foo2 /////////
+	d, err = json.Marshal(message("leave", "memory", []byte("hello websockets"), "foo"))
+	if err != nil {
+		panic(err)
+	}
+
+	err = c.WriteMessage(websocket.BinaryMessage, d)
+	assert.NoError(t, err)
+
+	_, msg, err = c.ReadMessage()
+	retMsg = utils.AsString(msg)
+	assert.NoError(t, err)
+
+	// subscription done
+	assert.Equal(t, `{"topic":"@leave","payload":["foo"]}`, retMsg)
+
+	err = c.WriteControl(websocket.CloseMessage, nil, time.Time{})
+	assert.NoError(t, err)
+}
+
+func TestWSMemoryStop(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-websockets-memory-stop.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&rpcPlugin.Plugin{},
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&redis.Plugin{},
+		&websockets.Plugin{},
+		&httpPlugin.Plugin{},
+		&memory.Plugin{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	time.Sleep(time.Second * 1)
+	t.Run("RPCWsMemoryStop", RPCWsMemoryStop)
+
+	stopCh <- struct{}{}
+
+	wg.Wait()
+}
+
+func RPCWsMemoryStop(t *testing.T) {
+	da := websocket.Dialer{
+		Proxy:            http.ProxyFromEnvironment,
+		HandshakeTimeout: time.Second * 20,
+	}
+
+	connURL := url.URL{Scheme: "ws", Host: "localhost:11114", Path: "/ws"}
+
+	c, resp, err := da.Dial(connURL.String(), nil)
+	assert.NotNil(t, resp)
+	assert.Error(t, err)
+	assert.Nil(t, c)
+	assert.Equal(t, http.StatusUnauthorized, resp.StatusCode)    //nolint:staticcheck
+	assert.Equal(t, resp.Header.Get("Stop"), "we-dont-like-you") //nolint:staticcheck
+	if resp != nil && resp.Body != nil {                         //nolint:staticcheck
+		_ = resp.Body.Close()
+	}
+}
+
+func TestWSMemoryOk(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-websockets-memory-allow.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&rpcPlugin.Plugin{},
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&redis.Plugin{},
+		&websockets.Plugin{},
+		&httpPlugin.Plugin{},
+		&memory.Plugin{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	time.Sleep(time.Second * 1)
+	t.Run("RPCWsMemoryAllow", RPCWsMemoryAllow)
+
+	stopCh <- struct{}{}
+
+	wg.Wait()
+}
+
+func RPCWsMemoryAllow(t *testing.T) {
+	da := websocket.Dialer{
+		Proxy:            http.ProxyFromEnvironment,
+		HandshakeTimeout: time.Second * 20,
+	}
+
+	connURL := url.URL{Scheme: "ws", Host: "localhost:11113", Path: "/ws"}
+
+	c, resp, err := da.Dial(connURL.String(), nil)
+	assert.NoError(t, err)
+	assert.NotNil(t, c)
+	assert.Equal(t, http.StatusSwitchingProtocols, resp.StatusCode)
+
+	defer func() {
+		if resp != nil && resp.Body != nil {
+			_ = resp.Body.Close()
+		}
+	}()
+
+	d, err := json.Marshal(message("join", "memory", []byte("hello websockets"), "foo", "foo2"))
+	if err != nil {
+		panic(err)
+	}
+
+	err = c.WriteMessage(websocket.BinaryMessage, d)
+	assert.NoError(t, err)
+
+	_, msg, err := c.ReadMessage()
+	retMsg := utils.AsString(msg)
+	assert.NoError(t, err)
+
+	// subscription done
+	assert.Equal(t, `{"topic":"@join","payload":["foo","foo2"]}`, retMsg)
+
+	publish("", "memory", "foo")
+
+	// VERIFY a message
+	_, msg, err = c.ReadMessage()
+	retMsg = utils.AsString(msg)
+	assert.NoError(t, err)
+	assert.Equal(t, "hello, PHP", retMsg)
+
+	// //// LEAVE foo, foo2 /////////
+	d, err = json.Marshal(message("leave", "memory", []byte("hello websockets"), "foo"))
+	if err != nil {
+		panic(err)
+	}
+
+	err = c.WriteMessage(websocket.BinaryMessage, d)
+	assert.NoError(t, err)
+
+	_, msg, err = c.ReadMessage()
+	retMsg = utils.AsString(msg)
+	assert.NoError(t, err)
+
+	// subscription done
+	assert.Equal(t, `{"topic":"@leave","payload":["foo"]}`, retMsg)
+
+	// TRY TO PUBLISH TO UNSUBSCRIBED TOPIC
+	publish("", "memory", "foo")
+
+	go func() {
+		time.Sleep(time.Second * 5)
+		publish2("", "memory", "foo2")
+	}()
+
+	// should be only message from the subscribed foo2 topic
+	_, msg, err = c.ReadMessage()
+	retMsg = utils.AsString(msg)
+	assert.NoError(t, err)
+	assert.Equal(t, "hello, PHP2", retMsg)
+
+	err = c.WriteControl(websocket.CloseMessage, nil, time.Time{})
+	assert.NoError(t, err)
+}
+
 func publish(command string, broker string, topics ...string) {
 	conn, err := net.Dial("tcp", "127.0.0.1:6001")
 	if err != nil {