| // Copyright 2018 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 CHROMEOS_SERVICES_MULTIDEVICE_SETUP_FAKE_HOST_BACKEND_DELEGATE_H_ |
| #define CHROMEOS_SERVICES_MULTIDEVICE_SETUP_FAKE_HOST_BACKEND_DELEGATE_H_ |
| |
| #include <utility> |
| #include <vector> |
| |
| #include "base/callback_forward.h" |
| #include "base/macros.h" |
| #include "base/optional.h" |
| #include "chromeos/components/multidevice/remote_device_ref.h" |
| #include "chromeos/services/multidevice_setup/host_backend_delegate.h" |
| |
| namespace chromeos { |
| |
| namespace multidevice_setup { |
| |
| // Test HostBackendDelegate implementation. |
| class FakeHostBackendDelegate : public HostBackendDelegate { |
| public: |
| FakeHostBackendDelegate(); |
| ~FakeHostBackendDelegate() override; |
| |
| // Changes the backend host to |host_device_on_backend| and notifies |
| // observers. |
| void NotifyHostChangedOnBackend( |
| const base::Optional<multidevice::RemoteDeviceRef>& |
| host_device_on_backend); |
| |
| void NotifyBackendRequestFailed(); |
| |
| size_t num_attempt_to_set_calls() { return num_attempt_to_set_calls_; } |
| |
| // HostBackendDelegate: |
| void AttemptToSetMultiDeviceHostOnBackend( |
| const base::Optional<multidevice::RemoteDeviceRef>& host_device) override; |
| bool HasPendingHostRequest() override; |
| base::Optional<multidevice::RemoteDeviceRef> GetPendingHostRequest() |
| const override; |
| base::Optional<multidevice::RemoteDeviceRef> GetMultiDeviceHostFromBackend() |
| const override; |
| |
| private: |
| size_t num_attempt_to_set_calls_ = 0u; |
| base::Optional<base::Optional<multidevice::RemoteDeviceRef>> |
| pending_host_request_; |
| base::Optional<multidevice::RemoteDeviceRef> host_device_on_backend_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FakeHostBackendDelegate); |
| }; |
| |
| // Test HostBackendDelegate::Observer implementation. |
| class FakeHostBackendDelegateObserver : public HostBackendDelegate::Observer { |
| public: |
| FakeHostBackendDelegateObserver(); |
| ~FakeHostBackendDelegateObserver() override; |
| |
| size_t num_changes_on_backend() const { return num_changes_on_backend_; } |
| size_t num_failed_backend_requests() const { |
| return num_failed_backend_requests_; |
| } |
| size_t num_pending_host_request_changes() const { |
| return num_pending_host_request_changes_; |
| } |
| |
| private: |
| // HostBackendDelegate::Observer: |
| void OnHostChangedOnBackend() override; |
| void OnBackendRequestFailed() override; |
| void OnPendingHostRequestChange() override; |
| |
| size_t num_changes_on_backend_ = 0u; |
| size_t num_failed_backend_requests_ = 0u; |
| size_t num_pending_host_request_changes_ = 0u; |
| |
| DISALLOW_COPY_AND_ASSIGN(FakeHostBackendDelegateObserver); |
| }; |
| |
| } // namespace multidevice_setup |
| |
| } // namespace chromeos |
| |
| #endif // CHROMEOS_SERVICES_MULTIDEVICE_SETUP_FAKE_HOST_BACKEND_DELEGATE_H_ |