bluetooth: Browser-side implementation of getCharacteristic

content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_
 #define CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_
 
 #include "base/callback.h"
 #include "device/bluetooth/bluetooth_adapter_factory.h"
 #include "device/bluetooth/test/mock_bluetooth_adapter.h"
 #include "device/bluetooth/test/mock_bluetooth_device.h"
 #include "device/bluetooth/test/mock_bluetooth_discovery_session.h"
+#include "device/bluetooth/test/mock_bluetooth_gatt_characteristic.h"
 #include "device/bluetooth/test/mock_bluetooth_gatt_service.h"
+
 namespace content {
 
 // Implements fake adapters with named mock data set for use in tests as a
 // result of layout tests calling testRunner.setBluetoothMockDataSet.
 class LayoutTestBluetoothAdapterProvider {
  public:
   // Returns a BluetoothAdapter. Its behavior depends on |fake_adapter_name|.
   static scoped_refptr<device::BluetoothAdapter> GetBluetoothAdapter(
       const std::string& fake_adapter_name);
 
@@ skipping 40 matching lines @@
   //  - |GetName| returns "Empty Mock Device name".
   //  - |GetBluetoothClass| returns 0x1F00.  "Unspecified Device Class": see
   //    bluetooth.org/en-us/specification/assigned-numbers/baseband
   //  - |GetVendorIDSource| returns |BluetoothDevice::VENDOR_ID_BLUETOOTH|.
   //  - |GetVendorID| returns 0xFFFF.
   //  - |GetProductID| returns 1.
   //  - |GetDeviceID| returns 2.
   //  - |IsPaired| returns true.
   //  - |GetUUIDs| returns a list with two UUIDs: "1800" and "1801".
   //  - |GetGattServices| returns a list with two services "Generic Access" and
-  //    "Generic Attribute".
+  //    "Generic Attribute". "Generic Access" has a "Device Name" characteristic
+  //    and "Generic Attribute" has a "Service Changed" characteristic.
   static scoped_ptr<testing::NiceMock<device::MockBluetoothDevice>>
   GetEmptyDevice(device::MockBluetoothAdapter* adapter);
 
   // Returns a fake |ConnectableDevice| with the same characteristics as
   // |EmptyDevice| except:
   //  - |CreateGattConnection| runs success callback with a
   //    fake BluetoothGattConnection as argument.
   static scoped_ptr<testing::NiceMock<device::MockBluetoothDevice>>
   GetConnectableDevice(device::MockBluetoothAdapter* adapter);
 
   // Returns a fake |UnconnectableDevice| with the same characteristics as
   // |EmptyDevice| except:
   //  - |CreateGattConnection| runs error callback with
   //    |BluetoothDevice::ERROR_FAILED| as argument.
   static scoped_ptr<testing::NiceMock<device::MockBluetoothDevice>>
   GetUnconnectableDevice(device::MockBluetoothAdapter* adapter);
 
   // Returns a fake BluetoothGattService with the following characteristics:
   // - |GetIdentifier| returns |uuid|.
   // - |GetUUID| returns BluetoothUUID(|uuid|).
   // - |IsLocal| returns false.
   // - |IsPrimary| returns true.
   // - |GetDevice| returns |device|.
   static scoped_ptr<testing::NiceMock<device::MockBluetoothGattService>>
-  GetMockService(device::MockBluetoothDevice* device, const std::string& uuid);
+  GetGattService(device::MockBluetoothDevice* device, const std::string& uuid);
+
+  // Returns a fake BluetoothGattCharacteristic with the following
+  // characteristics:
+  // - |GetIdentifier| returns |uuid|.
+  // - |GetUUID| returns BluetoothUUID(|uuid|).
+  // - |IsLocal| returns false.
+  // - |GetService| returns |service|.
+  // - |IsNotifying| returns false.
+  static scoped_ptr<testing::NiceMock<device::MockBluetoothGattCharacteristic>>
+  GetGattCharacteristic(device::MockBluetoothGattService* service,
+                        const std::string& uuid);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_BROWSER_LAYOUT_TEST_LAYOUT_TEST_BLUETOOTH_ADAPTER_PROVIDER_H_