Stop inheriting push notification permissions from regular to incognito

chrome/browser/notifications/notification_permission_context_unittest.cc

 // Copyright 2015 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/notifications/notification_permission_context.h"
 
 #include "base/bind.h"
 #include "chrome/browser/notifications/desktop_notification_profile_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/test/base/testing_profile.h"
@@ skipping 42 matching lines @@
 
   NotificationPermissionContext context(&profile);
   EXPECT_EQ(CONTENT_SETTING_ASK,
             context.GetPermissionStatus(origin, origin));
 
   context.UpdateContentSetting(origin, origin, CONTENT_SETTING_ALLOW);
 
   EXPECT_EQ(CONTENT_SETTING_ALLOW,
             context.GetPermissionStatus(origin, origin));
 }
+
+TEST(NotificationPermissionContextTest, NotInheritedInIncognito) {
+  content::TestBrowserThreadBundle thread_bundle;
+  TestingProfile regular_profile;
+  Profile* incognito_profile = regular_profile.GetOffTheRecordProfile();
+
+  GURL origin("http://example.com");
+
+  NotificationPermissionContext regular_context(&regular_profile);
+  NotificationPermissionContext incognito_context(incognito_profile);
+  EXPECT_EQ(CONTENT_SETTING_ASK,
+            regular_context.GetPermissionStatus(origin, origin));
+  EXPECT_EQ(CONTENT_SETTING_ASK,
+            incognito_context.GetPermissionStatus(origin, origin));
+
+  regular_context.UpdateContentSetting(origin, origin, CONTENT_SETTING_ALLOW);
+
+  EXPECT_EQ(CONTENT_SETTING_ALLOW,
+            regular_context.GetPermissionStatus(origin, origin));
+  EXPECT_EQ(CONTENT_SETTING_ASK,
+            incognito_context.GetPermissionStatus(origin, origin));
+}