Implement //device/bt changes for notifications.

device/bluetooth/test/test_bluetooth_local_gatt_service_delegate.cc

 // Copyright 2016 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.
 
 #include <device/bluetooth/test/test_bluetooth_local_gatt_service_delegate.h>
 #include "base/callback.h"
 #include "device/bluetooth/test/bluetooth_gatt_server_test.h"
 
 namespace device {
 
 TestBluetoothLocalGattServiceDelegate::TestBluetoothLocalGattServiceDelegate()
     : should_fail_(false),
       last_written_value_(0),
       value_to_write_(0),
       expected_service_(nullptr),
       expected_characteristic_(nullptr),
       expected_descriptor_(nullptr) {}
 
+TestBluetoothLocalGattServiceDelegate::
+    ~TestBluetoothLocalGattServiceDelegate() {}
+
 void TestBluetoothLocalGattServiceDelegate::OnCharacteristicReadRequest(
     const BluetoothLocalGattService* service,
     const BluetoothLocalGattCharacteristic* characteristic,
     int offset,
     const ValueCallback& callback,
     const ErrorCallback& error_callback) {
   EXPECT_EQ(expected_service_, service);
   EXPECT_EQ(expected_characteristic_, characteristic);
   if (should_fail_) {
     error_callback.Run();
@@ skipping 44 matching lines @@
   EXPECT_EQ(expected_service_, service);
   EXPECT_EQ(expected_descriptor_, descriptor);
   if (should_fail_) {
     error_callback.Run();
     return;
   }
   last_written_value_ = BluetoothGattServerTest::GetInteger(value);
   callback.Run();
 }
 
+void TestBluetoothLocalGattServiceDelegate::OnNotificationsStart(
+    const BluetoothLocalGattService* service,
+    const BluetoothLocalGattCharacteristic* characteristic) {
+  EXPECT_EQ(expected_service_, service);
+  EXPECT_EQ(expected_characteristic_, characteristic);
+  notifications_started_for_characteristic_[characteristic->GetIdentifier()] =
+      true;
+}
+
+void TestBluetoothLocalGattServiceDelegate::OnNotificationsStop(
+    const BluetoothLocalGattService* service,
+    const BluetoothLocalGattCharacteristic* characteristic) {
+  EXPECT_EQ(expected_service_, service);
+  EXPECT_EQ(expected_characteristic_, characteristic);
+  notifications_started_for_characteristic_[characteristic->GetIdentifier()] =
+      false;
+}
+
+bool TestBluetoothLocalGattServiceDelegate::NotificationStatusForCharacteristic(
+    BluetoothLocalGattCharacteristic* characteristic) {
+  auto found = notifications_started_for_characteristic_.find(
+      characteristic->GetIdentifier());
+  if (found == notifications_started_for_characteristic_.end())
+    return false;
+  return found->second;
+}
+
 }  // namespace device