Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/login/screens/network_screen_browsertest.cc

 // Copyright (c) 2012 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 "chrome/browser/chromeos/login/screens/network_screen.h"
+
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/login/helper.h"
 #include "chrome/browser/chromeos/login/screens/base_screen.h"
 #include "chrome/browser/chromeos/login/screens/mock_base_screen_delegate.h"
-#include "chrome/browser/chromeos/login/screens/network_screen.h"
 #include "chrome/browser/chromeos/login/test/wizard_in_process_browser_test.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/fake_session_manager_client.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 #include "ui/views/controls/button/button.h"
 
@@ skipping 26 matching lines @@
   NetworkScreenTest(): WizardInProcessBrowserTest("network"),
                        fake_session_manager_client_(NULL) {
   }
 
  protected:
   void SetUpInProcessBrowserTestFixture() override {
     WizardInProcessBrowserTest::SetUpInProcessBrowserTestFixture();
 
     fake_session_manager_client_ = new FakeSessionManagerClient;
     DBusThreadManager::GetSetterForTesting()->SetSessionManagerClient(
-        scoped_ptr<SessionManagerClient>(fake_session_manager_client_));
+        std::unique_ptr<SessionManagerClient>(fake_session_manager_client_));
   }
 
   void SetUpOnMainThread() override {
     WizardInProcessBrowserTest::SetUpOnMainThread();
     mock_base_screen_delegate_.reset(new MockBaseScreenDelegate());
     ASSERT_TRUE(WizardController::default_controller() != NULL);
     network_screen_ =
         NetworkScreen::Get(WizardController::default_controller());
     ASSERT_TRUE(network_screen_ != NULL);
     ASSERT_EQ(WizardController::default_controller()->current_screen(),
@@ skipping 24 matching lines @@
         .Times(AnyNumber())
         .WillRepeatedly((Return(base::string16())));
     EXPECT_CALL(*mock_network_state_helper_, IsConnected())
         .Times(AnyNumber())
         .WillRepeatedly((Return(false)));
     EXPECT_CALL(*mock_network_state_helper_, IsConnecting())
         .Times(AnyNumber())
         .WillRepeatedly((Return(false)));
   }
 
-  scoped_ptr<MockBaseScreenDelegate> mock_base_screen_delegate_;
+  std::unique_ptr<MockBaseScreenDelegate> mock_base_screen_delegate_;
   login::MockNetworkStateHelper* mock_network_state_helper_;
   NetworkScreen* network_screen_;
   FakeSessionManagerClient* fake_session_manager_client_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(NetworkScreenTest);
 };
 
 IN_PROC_BROWSER_TEST_F(NetworkScreenTest, CanConnect) {
   EXPECT_CALL(*mock_network_state_helper_, IsConnecting())
@@ skipping 27 matching lines @@
   // EXPECT_FALSE(actor_->IsConnecting());
   network_screen_->OnConnectionTimeout();
 
   // Close infobubble with error message - it makes the test stable.
   // EXPECT_FALSE(actor_->IsContinueEnabled());
   // EXPECT_FALSE(actor_->IsConnecting());
   // actor_->ClearErrors();
 }
 
 }  // namespace chromeos