[CrOS Tether] Create BleScanner, a class which scan BLE advertisements and identifies nearby device…

components/cryptauth/mock_eid_generator.h

 // 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.
 
 #ifndef COMPONENTS_CRYPTAUTH_BLE_MOCK_EID_GENERATOR_H_
 #define COMPONENTS_CRYPTAUTH_BLE_MOCK_EID_GENERATOR_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 42 matching lines @@
   std::vector<std::string> GeneratePossibleAdvertisements(
       const std::string& advertising_device_public_key,
       const std::vector<BeaconSeed>& scanning_device_beacon_seeds)
           const override;
   RemoteDevice const* IdentifyRemoteDeviceByAdvertisement(
       const std::string& advertisement_service_data,
       const std::vector<RemoteDevice>& device_list,
       const std::vector<BeaconSeed>& scanning_device_beacon_seeds)
           const override;
 
+  int num_identify_calls() {
+    return num_identify_calls_;
+  }
+
  private:
   std::unique_ptr<EidData> background_scan_filter_;
   std::unique_ptr<DataWithTimestamp> advertisement_;
   std::unique_ptr<std::vector<std::string>> possible_advertisements_;
   const RemoteDevice* identified_device_;
+
+  int num_identify_calls_;
 };
 
 }  // namespace cryptauth
 
 #endif  // COMPONENTS_CRYPTAUTH_BLE_MOCK_EID_GENERATOR_H_