[Mac] Remove dead code from bookmark bar controller

chrome/browser/ui/cocoa/bookmarks/bookmark_bar_controller_unittest.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/command_line.h"
 #include "base/mac/mac_util.h"
@@ skipping 668 matching lines @@
     EXPECT_EQ(ids[i], [bar_ nodeIdFromMenuTag:tags[i]]);
   }
 
   // Confirm uniqueness.
   std::sort(tags.begin(), tags.end());
   for (unsigned int i=0; i<(tags.size()-1); i++) {
     EXPECT_NE(tags[i], tags[i+1]);
   }
 }
 
-TEST_F(BookmarkBarControllerTest, MenuForFolderNode) {
-  BookmarkModel* model = BookmarkModelFactory::GetForBrowserContext(profile());
-
-  // First make sure something (e.g. "(empty)" string) is always present.
-  NSMenu* menu = [bar_ menuForFolderNode:model->bookmark_bar_node()];
-  EXPECT_GT([menu numberOfItems], 0);
-
-  // Test two bookmarks.
-  GURL gurl("http://www.foo.com");
-  bookmarks::AddIfNotBookmarked(model, gurl, ASCIIToUTF16("small"));
-  bookmarks::AddIfNotBookmarked(
-      model, GURL("http://www.cnn.com"), ASCIIToUTF16("bigger title"));
-  menu = [bar_ menuForFolderNode:model->bookmark_bar_node()];
-  EXPECT_EQ([menu numberOfItems], 2);
-  NSMenuItem *item = [menu itemWithTitle:@"bigger title"];
-  EXPECT_TRUE(item);
-  item = [menu itemWithTitle:@"small"];
-  EXPECT_TRUE(item);
-  if (item) {
-    int64_t tag = [bar_ nodeIdFromMenuTag:[item tag]];
-    const BookmarkNode* node = bookmarks::GetBookmarkNodeByID(model, tag);
-    EXPECT_TRUE(node);
-    EXPECT_EQ(gurl, node->url());
-  }
-
-  // Test with an actual folder as well
-  const BookmarkNode* parent = model->bookmark_bar_node();
-  const BookmarkNode* folder = model->AddFolder(parent,
-                                                parent->child_count(),
-                                                ASCIIToUTF16("folder"));
-  model->AddURL(folder, folder->child_count(),
-                ASCIIToUTF16("f1"), GURL("http://framma-lamma.com"));
-  model->AddURL(folder, folder->child_count(),
-                ASCIIToUTF16("f2"), GURL("http://framma-lamma-ding-dong.com"));
-  menu = [bar_ menuForFolderNode:model->bookmark_bar_node()];
-  EXPECT_EQ([menu numberOfItems], 3);
-
-  item = [menu itemWithTitle:@"folder"];
-  EXPECT_TRUE(item);
-  EXPECT_TRUE([item hasSubmenu]);
-  NSMenu *submenu = [item submenu];
-  EXPECT_TRUE(submenu);
-  EXPECT_EQ(2, [submenu numberOfItems]);
-  EXPECT_TRUE([submenu itemWithTitle:@"f1"]);
-  EXPECT_TRUE([submenu itemWithTitle:@"f2"]);
-}
-
 // Confirm openBookmark: forwards the request to the controller's delegate
 TEST_F(BookmarkBarControllerTest, OpenBookmark) {
   GURL gurl("http://walla.walla.ding.dong.com");
   std::unique_ptr<BookmarkNode> node(new BookmarkNode(gurl));
 
   base::scoped_nsobject<BookmarkButtonCell> cell(
       [[BookmarkButtonCell alloc] init]);
   [cell setBookmarkNode:node.get()];
   base::scoped_nsobject<BookmarkButton> button([[BookmarkButton alloc] init]);
   [button setCell:cell.get()];
@@ skipping 1474 matching lines @@
                              "2f3b ] 4b ");
   actual = bookmarks::test::ModelStringFromNode(root);
   EXPECT_EQ(expected, actual);
 
   // Verify that the other bookmark folder can't be deleted.
   BookmarkButton *otherButton = [bar_ otherBookmarksButton];
   EXPECT_FALSE([bar_ canDragBookmarkButtonToTrash:otherButton]);
 }
 
 }  // namespace