message: removing unnecessary exception
diff: @@ -30,11 +30,9 @@ export class TestWebSocket implements core.IWebSocket {
  }
  public broadcastToRoom(roomId: string, event: string, ...args: any[]) {
  - throw new Error("Broadcasting not allowed in local-dev-server. Use emit()");
  }
  public emitToRoom(roomId: string, event: string, ...args: any[]) {
  - throw new Error("Emitting to room not allowed in local-dev-server. Use emit()");
  }
  public removeListener(event: string, listener: (...args: any[]) => void) {
  