Remove wstrings from bookmarks, part 8.

chrome/browser/cocoa/bookmark_bar_folder_controller_unittest.mm

 // Copyright (c) 2010 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/basictypes.h"
 #include "base/scoped_nsobject.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
@@ skipping 1293 matching lines @@
   // Verify the model.
   const std::wstring expected(L"1b 2f:[ O3f:[ O3f1b O3f2f ] 2f1b 2f2f:[ 2f2f1b "
                               "2f2f2b 2f2f3b ] 2f3b ] 3b 4b ");
   actual = model_test_utils::ModelStringFromNode(root);
   EXPECT_EQ(expected, actual);
 
   // Now drag over a folder button.
   targetButton = [folderController buttonWithTitleEqualTo:@"2f2f"];
   ASSERT_TRUE(targetButton);
   newNode = other->GetChild(2);  // Should be O4f.
-  EXPECT_EQ(newNode->GetTitle(), L"O4f");
+  EXPECT_EQ(newNode->GetTitleAsString16(), ASCIIToUTF16("O4f"));
   [folderController setDragDataNode:newNode];
   [dragInfo setDropLocation:[targetButton center]];
   [folderController dragBookmarkData:(id<NSDraggingInfo>)dragInfo.get()];
 
   // Verify the model.
   const std::wstring expectedA(L"1b 2f:[ O3f:[ O3f1b O3f2f ] 2f1b 2f2f:[ "
                                "2f2f1b 2f2f2b 2f2f3b O4f:[ O4f1b O4f2f ] ] "
                                "2f3b ] 3b 4b ");
   actual = model_test_utils::ModelStringFromNode(root);
   EXPECT_EQ(expectedA, actual);
@@ skipping 127 matching lines @@
   [folder deleteBookmark:folder];
   EXPECT_FALSE([folder folderController]);
 }
 
 // TODO(jrg): draggingEntered: and draggingExited: trigger timers so
 // they are hard to test.  Factor out "fire timers" into routines
 // which can be overridden to fire immediately to make behavior
 // confirmable.
 // There is a similar problem with mouseEnteredButton: and
 // mouseExitedButton:.