Add RemoteDeviceLoader to create RemoteDevice from CryptAuth data.

components/proximity_auth/ble/bluetooth_low_energy_connection_finder_unittest.cc

 // 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.
 
 #include "components/proximity_auth/ble/bluetooth_low_energy_connection_finder.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/memory/ref_counted.h"
@@ skipping 18 matching lines @@
 using testing::_;
 using testing::AtLeast;
 using testing::NiceMock;
 using testing::Return;
 using testing::StrictMock;
 using testing::SaveArg;
 
 namespace proximity_auth {
 namespace {
 
+const char kDeviceUserId[] = "example@gmail.com";
 const char kDeviceName[] = "Device name";
 const char kPublicKey[] = "Public key";
 const char kBluetoothAddress[] = "11:22:33:44:55:66";
 const char kPersistentSymmetricKey[] = "PSK";
 
 const char kServiceUUID[] = "DEADBEEF-CAFE-FEED-FOOD-D15EA5EBEEEF";
 const char kOtherUUID[] = "AAAAAAAA-AAAA-AAAA-AAAA-D15EA5EBEEEF";
 
 const int kMaxNumberOfAttempts = 2;
 
 RemoteDevice CreateRemoteDevice() {
-  return RemoteDevice(kDeviceName, kPublicKey, kBluetoothAddress,
+  return RemoteDevice(kDeviceUserId, kDeviceName, kPublicKey, kBluetoothAddress,
                       kPersistentSymmetricKey);
 }
 
 class MockBluetoothLowEnergyDeviceWhitelist
     : public BluetoothLowEnergyDeviceWhitelist {
  public:
   MockBluetoothLowEnergyDeviceWhitelist()
       : BluetoothLowEnergyDeviceWhitelist(nullptr) {}
   ~MockBluetoothLowEnergyDeviceWhitelist() override {}
 
@@ skipping 433 matching lines @@
   // Completing the connection.
   base::RunLoop run_loop;
   ASSERT_FALSE(last_found_connection_);
   connection->SetStatus(Connection::IN_PROGRESS);
   connection->SetStatus(Connection::CONNECTED);
   run_loop.RunUntilIdle();
   EXPECT_TRUE(last_found_connection_);
 }
 
 }  // namespace proximity_auth