Bluetooth: mac: Working on macOS descriptor implementation.

device/bluetooth/test/bluetooth_test_mac.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 DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_MAC_H_
 #define DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_MAC_H_
 
 #include <memory>
 
 #include "base/test/test_simple_task_runner.h"
@@ skipping 48 matching lines @@
       BluetoothRemoteGattCharacteristic* characteristic,
       const std::vector<uint8_t>& value) override;
   void SimulateGattCharacteristicReadError(
       BluetoothRemoteGattCharacteristic* characteristic,
       BluetoothRemoteGattService::GattErrorCode) override;
   void SimulateGattCharacteristicWrite(
       BluetoothRemoteGattCharacteristic* characteristic) override;
   void SimulateGattCharacteristicWriteError(
       BluetoothRemoteGattCharacteristic* characteristic,
       BluetoothRemoteGattService::GattErrorCode error_code) override;
+  void SimulateGattDescriptor(BluetoothRemoteGattCharacteristic* characteristic,
+                              const std::string& uuid) override;
   void SimulateGattNotifySessionStarted(
       BluetoothRemoteGattCharacteristic* characteristic) override;
   void SimulateGattNotifySessionStartError(
       BluetoothRemoteGattCharacteristic* characteristic,
       BluetoothRemoteGattService::GattErrorCode error_code) override;
   void SimulateGattCharacteristicChanged(
       BluetoothRemoteGattCharacteristic* characteristic,
       const std::vector<uint8_t>& value) override;
   void SimulateGattCharacteristicRemoved(
       BluetoothRemoteGattService* service,
@@ skipping 13 matching lines @@
   BluetoothDevice::UUIDSet RetrieveConnectedPeripheralServiceUUIDs();
   // Reset RetrieveConnectedPeripheralServiceUUIDs set.
   void ResetRetrieveConnectedPeripheralServiceUUIDs();
 
  protected:
   class ScopedMockCentralManager;
 
   // Returns MockCBPeripheral from BluetoothRemoteGattService.
   MockCBPeripheral* GetMockCBPeripheral(
       BluetoothRemoteGattService* service) const;
-  // Returns MockCBPeripheral from BluetoothRemoteGattService.
+  // Returns MockCBPeripheral from BluetoothRemoteGattCharacteristic.
+  MockCBPeripheral* GetMockCBPeripheral(
+      BluetoothRemoteGattCharacteristic* characteristic) const;
+  // Returns MockCBCharacteristic from BluetoothRemoteGattCharacteristic.
   MockCBCharacteristic* GetCBMockCharacteristic(
       BluetoothRemoteGattCharacteristic* characteristic) const;
 
   // Utility function for finding CBUUIDs with relatively nice SHA256 hashes.
   std::string FindCBUUIDForHashTarget();
 
   BluetoothAdapterMac* adapter_mac_ = nullptr;
   std::unique_ptr<ScopedMockCentralManager> mock_central_manager_;
 };
 
 // Defines common test fixture name. Use TEST_F(BluetoothTest, YourTestName).
 typedef BluetoothTestMac BluetoothTest;
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_TEST_BLUETOOTH_TEST_MAC_H_