Remove uses of the Legacy Notification API and tests on Linux Aura

chrome/browser/extensions/notifications_apitest.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/extensions/extension_apitest.h"
 
 #include "chrome/browser/extensions/lazy_background_page_test_util.h"
 #include "chrome/browser/notifications/desktop_notification_service.h"
 #include "chrome/browser/notifications/desktop_notification_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 23 matching lines @@
     if (extension)
       page_complete.Wait();
     return extension;
   }
 };
 
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, NotificationsNoPermission) {
   ASSERT_TRUE(RunExtensionTest("notifications/has_not_permission")) << message_;
 }
 
-// This test verifies that on RichNotification-enabled platforms HTML
-// notificaitons are disabled.
-#if defined(RUN_MESSAGE_CENTER_TESTS)
-#define MAYBE_NoHTMLNotifications NoHTMLNotifications
-#else
-#define MAYBE_NoHTMLNotifications DISABLED_NoHTMLNotifications
-#endif
-IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MAYBE_NoHTMLNotifications) {
-  ASSERT_TRUE(message_center::IsRichNotificationEnabled());
-  ASSERT_TRUE(RunExtensionTest("notifications/no_html")) << message_;
-}
-
 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, NotificationsHasPermission) {
   DesktopNotificationServiceFactory::GetForProfile(browser()->profile())
       ->GrantPermission(GURL(
           "chrome-extension://peoadpeiejnhkmpaakpnompolbglelel"));
   ASSERT_TRUE(RunExtensionTest("notifications/has_permission_prefs"))
       << message_;
 }
 
   // MessaceCenter-specific test.
 #if defined(RUN_MESSAGE_CENTER_TESTS)
 #define MAYBE_NotificationsAllowUnload NotificationsAllowUnload
 #else
 #define MAYBE_NotificationsAllowUnload DISABLED_NotificationsAllowUnload
 #endif
 
 IN_PROC_BROWSER_TEST_F(NotificationIdleTest, MAYBE_NotificationsAllowUnload) {
   const extensions::Extension* extension =
       LoadExtensionAndWait("notifications/api/unload");
   ASSERT_TRUE(extension) << message_;
 
   // Lazy Background Page has been shut down.
   extensions::ProcessManager* pm =
       extensions::ExtensionSystem::Get(profile())->process_manager();
   EXPECT_FALSE(pm->GetBackgroundHostForExtension(last_loaded_extension_id()));
 }