chromeos/dbus/fake_bluetooth_gatt_characteristic_service_provider.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_SERVICE_PROVIDER_H_
   6 #define CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_SERVICE_PROVIDER_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "chromeos/chromeos_export.h"
  12 #include "chromeos/dbus/bluetooth_gatt_characteristic_service_provider.h"
  13 #include "dbus/object_path.h"
  14
  15 namespace chromeos {
  16
  17 // FakeBluetoothGattCharacteristicServiceProvider simulates behavior of a local
  18 // GATT characteristic object and is used both in test cases in place of a mock
  19 // and on the Linux desktop.
  20 class CHROMEOS_EXPORT FakeBluetoothGattCharacteristicServiceProvider
  21     : public BluetoothGattCharacteristicServiceProvider {
  22  public:
  23   FakeBluetoothGattCharacteristicServiceProvider(
  24       const dbus::ObjectPath& object_path,
  25       Delegate* delegate,
  26       const std::string& uuid,
  27       const std::vector<std::string>& flags,
  28       const std::vector<std::string>& permissions,
  29       const dbus::ObjectPath& service_path);
  30   ~FakeBluetoothGattCharacteristicServiceProvider() override;
  31
  32   // BluetoothGattCharacteristicServiceProvider override.
  33   void SendValueChanged(const std::vector<uint8>& value) override;
  34
  35   // Methods to simulate value get/set requests issued from a remote device. The
  36   // methods do nothing, if the associated service was not registered with the
  37   // GATT manager.
  38   void GetValue(const Delegate::ValueCallback& callback,
  39                 const Delegate::ErrorCallback& error_callback);
  40   void SetValue(const std::vector<uint8>& value,
  41                 const base::Closure& callback,
  42                 const Delegate::ErrorCallback& error_callback);
  43
  44   const dbus::ObjectPath& object_path() const { return object_path_; }
  45   const std::string& uuid() const { return uuid_; }
  46   const dbus::ObjectPath& service_path() const { return service_path_; }
  47
  48  private:
  49   // D-Bus object path of the fake GATT characteristic.
  50   dbus::ObjectPath object_path_;
  51
  52   // 128-bit GATT characteristic UUID.
  53   std::string uuid_;
  54
  55   // Object path of the service that this characteristic belongs to.
  56   dbus::ObjectPath service_path_;
  57
  58   // The delegate that method calls are passed on to.
  59   Delegate* delegate_;
  60
  61   DISALLOW_COPY_AND_ASSIGN(FakeBluetoothGattCharacteristicServiceProvider);
  62 };
  63
  64 }  // namespace chromeos
  65
  66 #endif  // CHROMEOS_DBUS_FAKE_BLUETOOTH_GATT_CHARACTERISTIC_SERVICE_PROVIDER_H_