Rename MockSystemState into FakeSystemState.
This class is no longer a mock. The change also includes renaming the
appropriate files and the instances of this class.
BUG=chromium:358278
TEST=Unit tests.
Change-Id: Ifc20ead0d624eddf8827a6e6f39cd9b9207dcabf
Reviewed-on: https://chromium-review.googlesource.com/194088
Reviewed-by: Gilad Arnold <garnold@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
Commit-Queue: David Zeuthen <zeuthen@chromium.org>
diff --git a/fake_system_state.h b/fake_system_state.h
new file mode 100644
index 0000000..653849e
--- /dev/null
+++ b/fake_system_state.h
@@ -0,0 +1,265 @@
+// Copyright (c) 2012 The Chromium OS 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_PLATFORM_UPDATE_ENGINE_FAKE_SYSTEM_STATE_H_
+#define CHROMEOS_PLATFORM_UPDATE_ENGINE_FAKE_SYSTEM_STATE_H_
+
+#include <base/logging.h>
+#include <gmock/gmock.h>
+#include <policy/mock_device_policy.h>
+
+#include "metrics/metrics_library_mock.h"
+#include "update_engine/fake_clock.h"
+#include "update_engine/fake_hardware.h"
+#include "update_engine/mock_connection_manager.h"
+#include "update_engine/mock_dbus_wrapper.h"
+#include "update_engine/mock_gpio_handler.h"
+#include "update_engine/mock_p2p_manager.h"
+#include "update_engine/mock_payload_state.h"
+#include "update_engine/policy_manager/fake_policy_manager.h"
+#include "update_engine/prefs_mock.h"
+#include "update_engine/system_state.h"
+#include "update_engine/update_attempter_mock.h"
+
+namespace chromeos_update_engine {
+
+// Mock the SystemStateInterface so that we could lie that
+// OOBE is completed even when there's no such marker file, etc.
+class FakeSystemState : public SystemState {
+ public:
+ FakeSystemState();
+
+ // Base class overrides. All getters return the current implementation of
+ // various members, either the default (fake/mock) or the one set to override
+ // it by client code.
+
+ virtual inline ClockInterface* clock() override {
+ return clock_;
+ }
+
+ virtual inline void set_device_policy(
+ const policy::DevicePolicy* device_policy) override {
+ device_policy_ = device_policy;
+ }
+
+ virtual inline const policy::DevicePolicy* device_policy() override {
+ return device_policy_;
+ }
+
+ virtual inline ConnectionManager* connection_manager() override {
+ return connection_manager_;
+ }
+
+ virtual inline HardwareInterface* hardware() override {
+ return hardware_;
+ }
+
+ virtual inline MetricsLibraryInterface* metrics_lib() override {
+ return metrics_lib_;
+ }
+
+ virtual inline PrefsInterface* prefs() override {
+ return prefs_;
+ }
+
+ virtual inline PrefsInterface* powerwash_safe_prefs() override {
+ return powerwash_safe_prefs_;
+ }
+
+ virtual inline PayloadStateInterface* payload_state() override {
+ return payload_state_;
+ }
+
+ virtual inline GpioHandler* gpio_handler() override {
+ return gpio_handler_;
+ }
+
+ virtual inline UpdateAttempter* update_attempter() override {
+ return update_attempter_;
+ }
+
+ virtual inline OmahaRequestParams* request_params() override {
+ return request_params_;
+ }
+
+ virtual inline P2PManager* p2p_manager() override {
+ return p2p_manager_;
+ }
+
+ virtual inline chromeos_policy_manager::PolicyManager* policy_manager()
+ override {
+ return policy_manager_;
+ }
+
+ virtual inline bool system_rebooted() override {
+ return fake_system_rebooted_;
+ }
+
+ // Setters for the various members, can be used for overriding the default
+ // implementations. For convenience, setting to a null pointer will restore
+ // the default implementation.
+
+ inline void set_clock(ClockInterface* clock) {
+ clock_ = clock ? clock : &fake_clock_;
+ }
+
+ inline void set_connection_manager(ConnectionManager* connection_manager) {
+ connection_manager_ = (connection_manager ? connection_manager :
+ &mock_connection_manager_);
+ }
+
+ inline void set_hardware(HardwareInterface* hardware) {
+ hardware_ = hardware ? hardware : &fake_hardware_;
+ }
+
+ inline void set_metrics_lib(MetricsLibraryInterface* metrics_lib) {
+ metrics_lib_ = metrics_lib ? metrics_lib : &mock_metrics_lib_;
+ }
+
+ inline void set_prefs(PrefsInterface* prefs) {
+ prefs_ = prefs ? prefs : &mock_prefs_;
+ }
+
+ inline void set_powerwash_safe_prefs(PrefsInterface* powerwash_safe_prefs) {
+ powerwash_safe_prefs_ = (powerwash_safe_prefs ? powerwash_safe_prefs :
+ &mock_powerwash_safe_prefs_);
+ }
+
+ inline void set_payload_state(PayloadStateInterface *payload_state) {
+ payload_state_ = payload_state ? payload_state : &mock_payload_state_;
+ }
+
+ inline void set_gpio_handler(GpioHandler* gpio_handler) {
+ gpio_handler_ = gpio_handler ? gpio_handler : &mock_gpio_handler_;
+ }
+
+ inline void set_update_attempter(UpdateAttempter* update_attempter) {
+ update_attempter_ = (update_attempter ? update_attempter :
+ &mock_update_attempter_);
+ }
+
+ inline void set_request_params(OmahaRequestParams* request_params) {
+ request_params_ = (request_params ? request_params :
+ &default_request_params_);
+ }
+
+ inline void set_p2p_manager(P2PManager *p2p_manager) {
+ p2p_manager_ = p2p_manager ? p2p_manager : &mock_p2p_manager_;
+ }
+
+ inline void set_policy_manager(
+ chromeos_policy_manager::PolicyManager *policy_manager) {
+ policy_manager_ = policy_manager ? policy_manager : &fake_policy_manager_;
+ }
+
+ inline void set_system_rebooted(bool system_rebooted) {
+ fake_system_rebooted_ = system_rebooted;
+ }
+
+ // Getters for the built-in default implementations. These return the actual
+ // concrete type of each implementation. For additional safety, they will fail
+ // whenever the requested default was overridden by a different
+ // implementation.
+
+ inline FakeClock* fake_clock() {
+ CHECK(clock_ == &fake_clock_);
+ return &fake_clock_;
+ }
+
+ inline testing::NiceMock<MockConnectionManager>* mock_connection_manager() {
+ CHECK(connection_manager_ == &mock_connection_manager_);
+ return &mock_connection_manager_;
+ }
+
+ inline FakeHardware* fake_hardware() {
+ CHECK(hardware_ == &fake_hardware_);
+ return &fake_hardware_;
+ }
+
+ inline testing::NiceMock<MetricsLibraryMock>* mock_metrics_lib() {
+ CHECK(metrics_lib_ == &mock_metrics_lib_);
+ return &mock_metrics_lib_;
+ }
+
+ inline testing::NiceMock<PrefsMock> *mock_prefs() {
+ CHECK(prefs_ == &mock_prefs_);
+ return &mock_prefs_;
+ }
+
+ inline testing::NiceMock<PrefsMock> *mock_powerwash_safe_prefs() {
+ CHECK(powerwash_safe_prefs_ == &mock_powerwash_safe_prefs_);
+ return &mock_powerwash_safe_prefs_;
+ }
+
+ inline testing::NiceMock<MockPayloadState>* mock_payload_state() {
+ CHECK(payload_state_ == &mock_payload_state_);
+ return &mock_payload_state_;
+ }
+
+ inline testing::NiceMock<MockGpioHandler>* mock_gpio_handler() {
+ CHECK(gpio_handler_ == &mock_gpio_handler_);
+ return &mock_gpio_handler_;
+ }
+
+ inline testing::NiceMock<UpdateAttempterMock>* mock_update_attempter() {
+ CHECK(update_attempter_ == &mock_update_attempter_);
+ return &mock_update_attempter_;
+ }
+
+ inline OmahaRequestParams* default_request_params() {
+ CHECK(request_params_ == &default_request_params_);
+ return &default_request_params_;
+ }
+
+ inline testing::NiceMock<MockP2PManager>* mock_p2p_manager() {
+ CHECK(p2p_manager_ == &mock_p2p_manager_);
+ return &mock_p2p_manager_;
+ }
+
+ inline chromeos_policy_manager::FakePolicyManager* fake_policy_manager() {
+ CHECK(policy_manager_ == &fake_policy_manager_);
+ return &fake_policy_manager_;
+ }
+
+ private:
+ // Default mock/fake implementations (owned).
+ FakeClock fake_clock_;
+ testing::NiceMock<MockConnectionManager> mock_connection_manager_;
+ FakeHardware fake_hardware_;
+ testing::NiceMock<MetricsLibraryMock> mock_metrics_lib_;
+ testing::NiceMock<PrefsMock> mock_prefs_;
+ testing::NiceMock<PrefsMock> mock_powerwash_safe_prefs_;
+ testing::NiceMock<MockPayloadState> mock_payload_state_;
+ testing::NiceMock<MockGpioHandler> mock_gpio_handler_;
+ testing::NiceMock<UpdateAttempterMock> mock_update_attempter_;
+ OmahaRequestParams default_request_params_;
+ testing::NiceMock<MockP2PManager> mock_p2p_manager_;
+ chromeos_policy_manager::FakePolicyManager fake_policy_manager_;
+
+ // Pointers to objects that client code can override. They are initialized to
+ // the default implementations above.
+ ClockInterface* clock_;
+ ConnectionManager* connection_manager_;
+ HardwareInterface* hardware_;
+ MetricsLibraryInterface* metrics_lib_;
+ PrefsInterface* prefs_;
+ PrefsInterface* powerwash_safe_prefs_;
+ PayloadStateInterface* payload_state_;
+ GpioHandler* gpio_handler_;
+ UpdateAttempter* update_attempter_;
+ OmahaRequestParams* request_params_;
+ P2PManager* p2p_manager_;
+ chromeos_policy_manager::PolicyManager* policy_manager_;
+
+ // Other object pointers (not preinitialized).
+ const policy::DevicePolicy* device_policy_;
+
+ // Other data members.
+ MockDBusWrapper dbus_;
+ bool fake_system_rebooted_;
+};
+
+} // namespace chromeos_update_engine
+
+#endif // CHROMEOS_PLATFORM_UPDATE_ENGINE_FAKE_SYSTEM_STATE_H_