// Copyright 2013 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_BOOKMARKS_BOOKMARK_TEST_HELPERS_H_
#define CHROME_BROWSER_BOOKMARKS_BOOKMARK_TEST_HELPERS_H_
#include <string>
class BookmarkModel;
class BookmarkNode;
class Profile;
namespace test {
// Blocks until |model| finishes loading.
void WaitForBookmarkModelToLoad(BookmarkModel* model);
void WaitForBookmarkModelToLoad(Profile* profile);
// Return the descendants of |node| as a string useful for verifying node
// modifications. The format of the resulting string is:
//
// result = node " " , { node " " }
// node = bookmark title | folder
// folder = folder title ":[ " { node " " } "]"
// bookmark title = (* string with no spaces *)
// folder title = (* string with no spaces *)
//
// Example: "a f1:[ b d c ] d f2:[ e f g ] h "
//
// (Logically, we should use |string16|s, but it's more convenient for test
// purposes to use (UTF-8) |std::string|s.)
std::string ModelStringFromNode(const BookmarkNode* node);
// Create and add the node hierarchy specified by |model_string| to the
// bookmark node given by |node|. The string has the same format as
// specified for ModelStringFromNode(). The new nodes added to |node|
// are appended to the end of node's existing subnodes, if any.
// |model| must be the model of which |node| is a member.
// NOTE: The string format is very rigid and easily broken if not followed
// exactly (since we're using a very simple parser).
void AddNodesFromModelString(BookmarkModel* model,
const BookmarkNode* node,
const std::string& model_string);
} // namespace test
#endif // CHROME_BROWSER_BOOKMARKS_BOOKMARK_TEST_HELPERS_H_