ChromeOS: Remove MockDBusThreadManager.

chromeos/dbus/power_policy_controller_unittest.cc

 // Copyright (c) 2013 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 "chromeos/dbus/power_policy_controller.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/fake_dbus_thread_manager.h"
 #include "chromeos/dbus/fake_power_manager_client.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::_;
 using ::testing::SaveArg;
 
 namespace chromeos {
 
 class PowerPolicyControllerTest : public testing::Test {
  public:
   PowerPolicyControllerTest() {}
   virtual ~PowerPolicyControllerTest() {}
 
   virtual void SetUp() OVERRIDE {
     dbus_manager_ = new FakeDBusThreadManager;
+    fake_power_client_ = new FakePowerManagerClient;
+    dbus_manager_->SetPowerManagerClient(
+        scoped_ptr<PowerManagerClient>(fake_power_client_));
     DBusThreadManager::InitializeForTesting(dbus_manager_);  // Takes ownership.
 
-    policy_controller_.reset(
-        new PowerPolicyController(dbus_manager_, &fake_power_client_));
+    policy_controller_.reset(new PowerPolicyController);
+    policy_controller_->Init(dbus_manager_);
   }
 
   virtual void TearDown() OVERRIDE {
     policy_controller_.reset();
     DBusThreadManager::Shutdown();
   }
 
  protected:
   FakeDBusThreadManager* dbus_manager_;  // Not owned.
-  FakePowerManagerClient fake_power_client_;
+  FakePowerManagerClient* fake_power_client_;
   scoped_ptr<PowerPolicyController> policy_controller_;
 };
 
 TEST_F(PowerPolicyControllerTest, Prefs) {
   PowerPolicyController::PrefValues prefs;
   prefs.ac_screen_dim_delay_ms = 600000;
   prefs.ac_screen_off_delay_ms = 660000;
   prefs.ac_idle_delay_ms = 720000;
   prefs.battery_screen_dim_delay_ms = 300000;
   prefs.battery_screen_off_delay_ms = 360000;
@@ skipping 27 matching lines @@
   expected_policy.set_lid_closed_action(
       power_manager::PowerManagementPolicy_Action_SHUT_DOWN);
   expected_policy.set_use_audio_activity(true);
   expected_policy.set_use_video_activity(true);
   expected_policy.set_presentation_screen_dim_delay_factor(3.0);
   expected_policy.set_user_activity_screen_dim_delay_factor(2.0);
   expected_policy.set_wait_for_initial_user_activity(true);
   expected_policy.set_reason("Prefs");
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   // Change some prefs and check that an updated policy is sent.
   prefs.ac_idle_warning_delay_ms = 700000;
   prefs.battery_idle_warning_delay_ms = 400000;
   prefs.lid_closed_action = PowerPolicyController::ACTION_SUSPEND;
   policy_controller_->ApplyPrefs(prefs);
   expected_policy.mutable_ac_delays()->set_idle_warning_ms(700000);
   expected_policy.mutable_battery_delays()->set_idle_warning_ms(400000);
   expected_policy.set_lid_closed_action(
       power_manager::PowerManagementPolicy_Action_SUSPEND);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   // The enable-screen-lock pref should force the screen-lock delays to
   // match the screen-off delays plus a constant value.
   prefs.enable_screen_lock = true;
   policy_controller_->ApplyPrefs(prefs);
   expected_policy.mutable_ac_delays()->set_screen_lock_ms(
       660000 + PowerPolicyController::kScreenLockAfterOffDelayMs);
   expected_policy.mutable_battery_delays()->set_screen_lock_ms(
       360000 + PowerPolicyController::kScreenLockAfterOffDelayMs);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   // If the screen-lock-delay prefs are set to lower values than the
   // screen-off delays plus the constant, the lock prefs should take
   // precedence.
   prefs.ac_screen_lock_delay_ms = 70000;
   prefs.battery_screen_lock_delay_ms = 60000;
   policy_controller_->ApplyPrefs(prefs);
   expected_policy.mutable_ac_delays()->set_screen_lock_ms(70000);
   expected_policy.mutable_battery_delays()->set_screen_lock_ms(60000);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   // If the artificial screen-lock delays would exceed the idle delay, they
   // shouldn't be set -- the power manager would ignore them since the
   // idle action should lock the screen in this case.
   prefs.ac_screen_off_delay_ms = prefs.ac_idle_delay_ms - 1;
   prefs.battery_screen_off_delay_ms = prefs.battery_idle_delay_ms - 1;
   prefs.ac_screen_lock_delay_ms = -1;
   prefs.battery_screen_lock_delay_ms = -1;
   policy_controller_->ApplyPrefs(prefs);
   expected_policy.mutable_ac_delays()->set_screen_off_ms(
       prefs.ac_screen_off_delay_ms);
   expected_policy.mutable_battery_delays()->set_screen_off_ms(
       prefs.battery_screen_off_delay_ms);
   expected_policy.mutable_ac_delays()->set_screen_lock_ms(-1);
   expected_policy.mutable_battery_delays()->set_screen_lock_ms(-1);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   // Set the "allow screen wake locks" pref to false.  The system should be
   // prevented from suspending due to user inactivity on AC power but the
   // pref-supplied screen-related delays should be left untouched.
   prefs.allow_screen_wake_locks = false;
   policy_controller_->ApplyPrefs(prefs);
   policy_controller_->AddScreenWakeLock("Screen");
   expected_policy.set_ac_idle_action(
       power_manager::PowerManagementPolicy_Action_DO_NOTHING);
   expected_policy.set_reason("Prefs, Screen");
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 }
 
 TEST_F(PowerPolicyControllerTest, WakeLocks) {
   const char kSystemWakeLockReason[] = "system";
   const int system_id =
       policy_controller_->AddSystemWakeLock(kSystemWakeLockReason);
   power_manager::PowerManagementPolicy expected_policy;
   expected_policy.set_ac_idle_action(
       power_manager::PowerManagementPolicy_Action_DO_NOTHING);
   expected_policy.set_battery_idle_action(
       power_manager::PowerManagementPolicy_Action_DO_NOTHING);
   expected_policy.set_reason(kSystemWakeLockReason);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   const char kScreenWakeLockReason[] = "screen";
   const int screen_id = policy_controller_->AddScreenWakeLock(
       kScreenWakeLockReason);
   expected_policy.mutable_ac_delays()->set_screen_dim_ms(0);
   expected_policy.mutable_ac_delays()->set_screen_off_ms(0);
   expected_policy.mutable_ac_delays()->set_screen_lock_ms(0);
   expected_policy.mutable_battery_delays()->set_screen_dim_ms(0);
   expected_policy.mutable_battery_delays()->set_screen_off_ms(0);
   expected_policy.mutable_battery_delays()->set_screen_lock_ms(0);
   expected_policy.set_reason(
       std::string(kScreenWakeLockReason) + ", " + kSystemWakeLockReason);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   policy_controller_->RemoveWakeLock(system_id);
   expected_policy.set_reason(kScreenWakeLockReason);
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 
   policy_controller_->RemoveWakeLock(screen_id);
   expected_policy.Clear();
   EXPECT_EQ(PowerPolicyController::GetPolicyDebugString(expected_policy),
             PowerPolicyController::GetPolicyDebugString(
-                fake_power_client_.get_policy()));
+                fake_power_client_->get_policy()));
 }
 
 }  // namespace chromeos