Add integraton test for sync backup/rollback.

chrome/browser/sync/test/integration/bookmarks_helper.h

 // 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.
 
 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_BOOKMARKS_HELPER_H_
 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_BOOKMARKS_HELPER_H_
 
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 20 matching lines @@
 // Used to access the "Synced Bookmarks" node within a particular sync profile.
 const BookmarkNode* GetSyncedBookmarksNode(int index) WARN_UNUSED_RESULT;
 
 // Used to access the bookmarks within the verifier sync profile.
 BookmarkModel* GetVerifierBookmarkModel() WARN_UNUSED_RESULT;
 
 // Adds a URL with address |url| and title |title| to the bookmark bar of
 // profile |profile|. Returns a pointer to the node that was added.
 const BookmarkNode* AddURL(
     int profile,
-    const std::wstring& title,
+    const std::string& title,
     const GURL& url) WARN_UNUSED_RESULT;
 
 // Adds a URL with address |url| and title |title| to the bookmark bar of
 // profile |profile| at position |index|. Returns a pointer to the node that
 // was added.
 const BookmarkNode* AddURL(
     int profile,
     int index,
-    const std::wstring& title,
+    const std::string& title,
     const GURL& url) WARN_UNUSED_RESULT;
 
 // Adds a URL with address |url| and title |title| under the node |parent| of
 // profile |profile| at position |index|. Returns a pointer to the node that
 // was added.
 const BookmarkNode* AddURL(
     int profile,
     const BookmarkNode* parent,
     int index,
-    const std::wstring& title,
+    const std::string& title,
     const GURL& url) WARN_UNUSED_RESULT;
 
 // Adds a folder named |title| to the bookmark bar of profile |profile|.
 // Returns a pointer to the folder that was added.
 const BookmarkNode* AddFolder(
     int profile,
-    const std::wstring& title) WARN_UNUSED_RESULT;
+    const std::string& title) WARN_UNUSED_RESULT;
 
 // Adds a folder named |title| to the bookmark bar of profile |profile| at
 // position |index|. Returns a pointer to the folder that was added.
 const BookmarkNode* AddFolder(
     int profile,
     int index,
-    const std::wstring& title) WARN_UNUSED_RESULT;
+    const std::string& title) WARN_UNUSED_RESULT;
 
 // Adds a folder named |title| to the node |parent| in the bookmark model of
 // profile |profile| at position |index|. Returns a pointer to the node that
 // was added.
 const BookmarkNode* AddFolder(
     int profile,
     const BookmarkNode* parent,
     int index,
-    const std::wstring& title) WARN_UNUSED_RESULT;
+    const std::string& title) WARN_UNUSED_RESULT;
 
 // Changes the title of the node |node| in the bookmark model of profile
 // |profile| to |new_title|.
 void SetTitle(int profile,
                      const BookmarkNode* node,
-                     const std::wstring& new_title);
+                     const std::string& new_title);
 
 // The source of the favicon.
 enum FaviconSource {
   FROM_UI,
   FROM_SYNC
 };
 
 // Sets the |icon_url| and |image| data for the favicon for |node| in the
 // bookmark model for |profile|.
 void SetFavicon(int profile,
@@ skipping 65 matching lines @@
 // Gets the node in the bookmark model of profile |profile| that has the url
 // |url|. Note: Only one instance of |url| is assumed to be present.
 const BookmarkNode* GetUniqueNodeByURL(
     int profile,
     const GURL& url) WARN_UNUSED_RESULT;
 
 // Returns the number of bookmarks in bookmark model of profile |profile|
 // whose titles match the string |title|.
 int CountBookmarksWithTitlesMatching(
     int profile,
-    const std::wstring& title) WARN_UNUSED_RESULT;
+    const std::string& title) WARN_UNUSED_RESULT;
 
 // Returns the number of bookmark folders in the bookmark model of profile
 // |profile| whose titles contain the query string |title|.
 int CountFoldersWithTitlesMatching(
     int profile,
-    const std::wstring& title) WARN_UNUSED_RESULT;
+    const std::string& title) WARN_UNUSED_RESULT;
 
 // Creates a favicon of |color| with image reps of the platform's supported
 // scale factors (eg MacOS) in addition to 1x.
 gfx::Image CreateFavicon(SkColor color);
 
 // Creates a 1x only favicon from the PNG file at |path|.
 gfx::Image Create1xFaviconFromPNGFile(const std::string& path);
 
 // Returns a URL identifiable by |i|.
 std::string IndexedURL(int i);
 
 // Returns a URL title identifiable by |i|.
-std::wstring IndexedURLTitle(int i);
+std::string IndexedURLTitle(int i);
 
 // Returns a folder name identifiable by |i|.
-std::wstring IndexedFolderName(int i);
+std::string IndexedFolderName(int i);
 
 // Returns a subfolder name identifiable by |i|.
-std::wstring IndexedSubfolderName(int i);
+std::string IndexedSubfolderName(int i);
 
 // Returns a subsubfolder name identifiable by |i|.
-std::wstring IndexedSubsubfolderName(int i);
+std::string IndexedSubsubfolderName(int i);
 
 }  // namespace bookmarks_helper
 
 #endif  // CHROME_BROWSER_SYNC_TEST_INTEGRATION_BOOKMARKS_HELPER_H_