Implement BluetoothRemoteGattCharacteristicWin::StartNotifySession and related unit tests

device/bluetooth/test/bluetooth_test_win.h

Index: device/bluetooth/test/bluetooth_test_win.h
diff --git a/device/bluetooth/test/bluetooth_test_win.h b/device/bluetooth/test/bluetooth_test_win.h
index 459b992b3dd8f1c054290d60bd0ec67a1c97ab09..f6824dfb3508204b13147e2417c2e521286753ff 100644
--- a/device/bluetooth/test/bluetooth_test_win.h
+++ b/device/bluetooth/test/bluetooth_test_win.h
@@ -20,7 +20,6 @@ class BluetoothRemoteGattCharacteristicWin;
 
 // Windows implementation of BluetoothTestBase.
 class BluetoothTestWin : public BluetoothTestBase,
-                         public BluetoothTaskManagerWin::Observer,
                          public win::BluetoothLowEnergyWrapperFake::Observer {
  public:
   BluetoothTestWin();
@@ -32,6 +31,7 @@ class BluetoothTestWin : public BluetoothTestBase,
   void InitWithoutDefaultAdapter() override;
   void InitWithFakeAdapter() override;
   bool DenyPermission() override;
+  void RunUntilIdle() override;
   void StartLowEnergyDiscoverySession() override;
   BluetoothDevice* DiscoverLowEnergyDevice(int device_ordinal) override;
   void SimulateGattConnection(BluetoothDevice* device) override;
@@ -58,17 +58,26 @@ class BluetoothTestWin : public BluetoothTestBase,
   void SimulateGattCharacteristicWriteError(
       BluetoothGattCharacteristic* characteristic,
       BluetoothGattService::GattErrorCode error_code) override;
+  virtual void SimulateGattCharacteristicSetNotifyWillFailSynchronouslyOnce(
+      BluetoothGattCharacteristic* characteristic) override;
   void DeleteDevice(BluetoothDevice* device) override;
   void SimulateGattDescriptor(BluetoothGattCharacteristic* characteristic,
                               const std::string& uuid) override;
-
-  // BluetoothTaskManagerWin::Observer overrides.
-  void OnAttemptReadGattCharacteristic() override;
-  void OnAttemptWriteGattCharacteristic() override;
+  void SimulateGattDescriptorWriteWillFailSynchronouslyOnce(
+      BluetoothGattDescriptor* descriptor) override;
+  void SimulateGattNotifySessionStarted(
+      BluetoothGattCharacteristic* characteristic) override;
+  void SimulateGattCharacteristicChanged(
+      BluetoothGattCharacteristic* characteristic,
+      const std::vector<uint8_t>& value) override;
 
   // win::BluetoothLowEnergyWrapperFake::Observer overrides.
-  void onWriteGattCharacteristicValue(
+  void OnReadGattCharacteristicValue() override;
+  void OnWriteGattCharacteristicValue(
       const PBTH_LE_GATT_CHARACTERISTIC_VALUE value) override;
+  void OnWriteGattDescriptorValue(
+      const PBTH_LE_GATT_DESCRIPTOR_VALUE value) override;
+  void OnStartCharacteristicNotification() override;
 
  private:
   scoped_refptr<base::TestSimpleTaskRunner> ui_task_runner_;