Remove enable_notifications build flag and define

chrome/browser/background/background_contents_service_unittest.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/background/background_contents_service.h"
 
 #include <memory>
 #include <string>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/background/background_contents.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/chrome_notification_types.h"
+#include "chrome/browser/notifications/message_center_notification_manager.h"
+#include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/common/extensions/extension_test_util.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/testing_profile_manager.h"
 #include "components/prefs/pref_service.h"
 #include "components/prefs/scoped_user_pref_update.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_browser_thread.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "extensions/common/extension.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
-#include "url/gurl.h"
-
-#if defined(ENABLE_NOTIFICATIONS)
-#include "chrome/browser/notifications/message_center_notification_manager.h"
-#include "chrome/browser/notifications/notification.h"
 #include "ui/message_center/fake_message_center_tray_delegate.h"
 #include "ui/message_center/message_center.h"
 #include "ui/message_center/message_center_observer.h"
-#endif
+#include "url/gurl.h"
 
 class BackgroundContentsServiceTest : public testing::Test {
  public:
   BackgroundContentsServiceTest() {}
   ~BackgroundContentsServiceTest() override {}
   void SetUp() override {
     command_line_.reset(new base::CommandLine(base::CommandLine::NO_PROGRAM));
     BackgroundContentsService::DisableCloseBalloonForTesting(true);
   }
 
@@ skipping 67 matching lines @@
  private:
   GURL url_;
 
   // The ID of our parent application
   base::string16 appid_;
 
   // Parent profile
   Profile* profile_;
 };
 
-#if defined(ENABLE_NOTIFICATIONS)
 // Wait for the notification created.
 class NotificationWaiter : public message_center::MessageCenterObserver {
  public:
   explicit NotificationWaiter(const std::string& target_id, Profile* profile)
       : target_id_(target_id), profile_(profile) {}
   ~NotificationWaiter() override {}
 
   void WaitForNotificationAdded() {
     DCHECK(!run_loop_.running());
     message_center::MessageCenter* message_center =
@@ skipping 79 matching lines @@
 
     return g_browser_process->notification_ui_manager()->FindById(
         notification_id, profile());
   }
 
  private:
   std::unique_ptr<TestingProfileManager> profile_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(BackgroundContentsServiceNotificationTest);
 };
-#endif  // ENABLE_NOTIFICATIONS
 
 TEST_F(BackgroundContentsServiceTest, Create) {
   // Check for creation and leaks.
   TestingProfile profile;
   BackgroundContentsService service(&profile, command_line_.get());
 }
 
 TEST_F(BackgroundContentsServiceTest, BackgroundContentsCreateDestroy) {
   TestingProfile profile;
   BackgroundContentsService service(&profile, command_line_.get());
@@ skipping 113 matching lines @@
   contents2->Navigate(url2);
   EXPECT_EQ(2U, GetPrefs(&profile)->size());
   service.ShutdownAssociatedBackgroundContents(base::ASCIIToUTF16("appid"));
   EXPECT_FALSE(service.IsTracked(contents));
   EXPECT_EQ(NULL,
             service.GetAppBackgroundContents(base::ASCIIToUTF16("appid")));
   EXPECT_EQ(1U, GetPrefs(&profile)->size());
   EXPECT_EQ(url2.spec(), GetPrefURLForApp(&profile, contents2->appid()));
 }
 
-#if defined(ENABLE_NOTIFICATIONS)
 TEST_F(BackgroundContentsServiceNotificationTest, TestShowBalloon) {
   scoped_refptr<extensions::Extension> extension =
       extension_test_util::LoadManifest("image_loading_tracker", "app.json");
   ASSERT_TRUE(extension.get());
   ASSERT_TRUE(extension->GetManifestData("icons"));
 
   const Notification* notification = CreateCrashNotification(extension);
   EXPECT_FALSE(notification->icon().IsEmpty());
 }
 
@@ skipping 39 matching lines @@
   ASSERT_TRUE(extension.get());
   CreateCrashNotification(extension);
   CreateCrashNotification(extension);
 
   message_center::MessageCenter* message_center =
       message_center::MessageCenter::Get();
   message_center::NotificationList::Notifications notifications =
       message_center->GetVisibleNotifications();
   ASSERT_EQ(1u, notifications.size());
 }
-#endif