Initialize screen locker before letting user logged in.

chrome/browser/chromeos/login/login_browsertest.cc

 // Copyright (c) 2010 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 "base/command_line.h"
 #include "base/time.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/profile_manager.h"
 #include "chrome/browser/chromeos/cros/mock_cryptohome_library.h"
 #include "chrome/browser/chromeos/cros/mock_language_library.h"
 #include "chrome/browser/chromeos/cros/mock_library_loader.h"
 #include "chrome/browser/chromeos/cros/mock_network_library.h"
 #include "chrome/browser/chromeos/cros/mock_power_library.h"
+#include "chrome/browser/chromeos/cros/mock_screen_lock_library.h"
 #include "chrome/browser/chromeos/cros/mock_synaptics_library.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/in_process_browser_test.h"
 #include "chrome/test/ui_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace chromeos {
 using ::testing::_;
 using ::testing::Return;
@@ skipping 15 matching lines @@
         .WillOnce((ReturnRef(ime_properties_)));
 
     testApi_->SetNetworkLibrary(&mock_network_library_, false);
 
     testApi_->SetPowerLibrary(&mock_power_library_, false);
     EXPECT_CALL(mock_power_library_, battery_time_to_empty())
         .WillRepeatedly((Return(base::TimeDelta::FromMinutes(42))));
 
     testApi_->SetSynapticsLibrary(&mock_synaptics_library_, false);
     testApi_->SetCryptohomeLibrary(&mock_cryptohome_library_, false);
+    testApi_->SetScreenLockLibrary(&mock_screen_lock_library_, false);
   }
 
  protected:
   NiceMock<MockLibraryLoader> loader_;
   NiceMock<MockCryptohomeLibrary> mock_cryptohome_library_;
   NiceMock<MockLanguageLibrary> mock_language_library_;
   NiceMock<MockNetworkLibrary> mock_network_library_;
   NiceMock<MockPowerLibrary> mock_power_library_;
+  NiceMock<MockScreenLockLibrary> mock_screen_lock_library_;
   NiceMock<MockSynapticsLibrary> mock_synaptics_library_;
   ImePropertyList ime_properties_;
   chromeos::CrosLibrary::TestApi* testApi_;
 };
 
 class LoginUserTest : public LoginTestBase {
  public:
   LoginUserTest() {
     EXPECT_CALL(mock_cryptohome_library_, IsMounted())
         .WillRepeatedly(Return(true));
+    EXPECT_CALL(mock_screen_lock_library_, AddObserver(_))
+        .WillOnce(Return());
   }
 
   virtual void SetUpCommandLine(CommandLine* command_line) {
     command_line->AppendSwitchWithValue(
         switches::kLoginUser, "TestUser@gmail.com");
     command_line->AppendSwitchWithValue(switches::kLoginProfile, "user");
     command_line->AppendSwitch(switches::kNoFirstRun);
   }
 };
 
@@ skipping 22 matching lines @@
 // On initial launch, we should get the OTR default profile.
 IN_PROC_BROWSER_TEST_F(LoginProfileTest, UserNotPassed) {
   Profile* profile = browser()->profile();
   EXPECT_EQ("Default", profile->GetPath().BaseName().value());
   EXPECT_TRUE(profile->IsOffTheRecord());
   // Ensure there's no extension service for this profile.
   EXPECT_EQ(NULL, profile->GetExtensionsService());
 }
 
 } // namespace chromeos
-