components/pairing/fake_host_pairing_controller.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_PAIRING_FAKE_HOST_PAIRING_CONTROLLER_H_
   6 #define COMPONENTS_PAIRING_FAKE_HOST_PAIRING_CONTROLLER_H_
   7
   8 #include "base/macros.h"
   9 #include "base/observer_list.h"
  10 #include "base/time/time.h"
  11 #include "components/pairing/host_pairing_controller.h"
  12
  13 namespace pairing_chromeos {
  14
  15 class FakeHostPairingController
  16     : public HostPairingController,
  17       public HostPairingController::Observer {
  18  public:
  19   typedef HostPairingController::Observer Observer;
  20
  21   // Config is a comma separated list of key-value pairs separated by colon.
  22   // Supported options:
  23   // * async_duration - integer. Default: 3000.
  24   // * start_after_update - {0,1}. Default: 0.
  25   // * fail_enrollment - {0,1}. Default: 0.
  26   // * code - 6 digits or empty string. Default: empty string. If strings is
  27   // empty, random code is generated.
  28   // * device_name - string. Default: "Chromebox-01".
  29   // * domain - string. Default: "example.com".
  30   explicit FakeHostPairingController(const std::string& config);
  31   ~FakeHostPairingController() override;
  32
  33   // Applies given |config| to flow.
  34   void ApplyConfig(const std::string& config);
  35
  36  private:
  37   void ChangeStage(Stage new_stage);
  38   void ChangeStageLater(Stage new_stage);
  39
  40   // HostPairingController:
  41   void AddObserver(Observer* observer) override;
  42   void RemoveObserver(Observer* observer) override;
  43   Stage GetCurrentStage() override;
  44   void StartPairing() override;
  45   std::string GetDeviceName() override;
  46   std::string GetConfirmationCode() override;
  47   std::string GetEnrollmentDomain() override;
  48   void OnUpdateStatusChanged(UpdateStatus update_status) override;
  49   void OnEnrollmentStatusChanged(EnrollmentStatus enrollment_status) override;
  50   void SetPermanentId(const std::string& permanent_id) override;
  51
  52   // HostPairingController::Observer:
  53   void PairingStageChanged(Stage new_stage) override;
  54
  55   base::ObserverList<Observer> observers_;
  56   Stage current_stage_;
  57   std::string device_name_;
  58   std::string confirmation_code_;
  59   base::TimeDelta async_duration_;
  60
  61   // If this flag is true error happens on |STAGE_ENROLLING| once.
  62   bool enrollment_should_fail_;
  63
  64   // Controller starts its work like if update and reboot already happened.
  65   bool start_after_update_;
  66
  67   std::string enrollment_domain_;
  68
  69   DISALLOW_COPY_AND_ASSIGN(FakeHostPairingController);
  70 };
  71
  72 }  // namespace pairing_chromeos
  73
  74 #endif  // COMPONENTS_PAIRING_FAKE_HOST_PAIRING_CONTROLLER_H_