15f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 25f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// found in the LICENSE file. 45f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 55f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#ifndef DEVICE_SERIAL_TEST_SERIAL_IO_HANDLER_H_ 65f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#define DEVICE_SERIAL_TEST_SERIAL_IO_HANDLER_H_ 75f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 85f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include <string> 95f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 105f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include "base/callback.h" 115f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include "device/serial/serial.mojom.h" 125f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include "device/serial/serial_io_handler.h" 135f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 145f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)namespace device { 155f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 165f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)class TestSerialIoHandler : public SerialIoHandler { 175f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) public: 185f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) TestSerialIoHandler(); 195f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 205f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) static scoped_refptr<SerialIoHandler> Create(); 215f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 225f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // SerialIoHandler overrides. 235f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual void Open(const std::string& port, 245f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) const OpenCompleteCallback& callback) OVERRIDE; 255f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual bool ConfigurePort(const serial::ConnectionOptions& options) OVERRIDE; 265f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual void ReadImpl() OVERRIDE; 275f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual void CancelReadImpl() OVERRIDE; 285f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual void WriteImpl() OVERRIDE; 295f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual void CancelWriteImpl() OVERRIDE; 305f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual serial::DeviceControlSignalsPtr GetControlSignals() const OVERRIDE; 315f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual serial::ConnectionInfoPtr GetPortInfo() const OVERRIDE; 325f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual bool Flush() const OVERRIDE; 335f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual bool SetControlSignals( 345f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) const serial::HostControlSignals& signals) OVERRIDE; 355f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 365f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) serial::ConnectionInfo* connection_info() { return &info_; } 375f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) serial::DeviceControlSignals* device_control_signals() { 385f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) return &device_control_signals_; 395f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) } 405f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool dtr() { return dtr_; } 415f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool rts() { return rts_; } 425f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) int flushes() { return flushes_; } 431320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // This callback will be called when this IoHandler processes its next write, 441320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci // instead of the normal behavior of echoing the data to reads. 451320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci void set_send_callback(const base::Closure& callback) { 461320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci send_callback_ = callback; 471320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 485f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 495f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) protected: 505f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual ~TestSerialIoHandler(); 515f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 525f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) private: 535f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool opened_; 545f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) serial::ConnectionInfo info_; 555f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) serial::DeviceControlSignals device_control_signals_; 565f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool dtr_; 575f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) bool rts_; 585f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) mutable int flushes_; 591320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci std::string buffer_; 601320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci base::Closure send_callback_; 615f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 625f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(TestSerialIoHandler); 635f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)}; 645f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 655f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)} // namespace device 665f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 675f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#endif // DEVICE_SERIAL_TEST_SERIAL_IO_HANDLER_H_ 68