Enable BookmarkUtilsTest.CopyPaste() test case for aura builds.

chrome/browser/bookmarks/bookmark_utils_unittest.cc

 // Copyright (c) 2011 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/bookmarks/bookmark_utils.h"
 
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 108 matching lines @@
       node, WideToUTF16(L"fr\u00C4n\u00C7\u00D3s\u00CA"), string()));
   EXPECT_TRUE(DoesBookmarkContainText(node, ASCIIToUTF16("fba"), string()));
   EXPECT_TRUE(DoesBookmarkContainText(node, ASCIIToUTF16("FBA"), string()));
 }
 
 #if !defined(OS_MACOSX)
 #if defined(TOUCH_UI)
 // TODO(wyck): Functionality disabled on TOUCH_UI to work around clipboard hang
 // in http://crbug.com/96448
 #define MAYBE_CopyPaste FAILS_CopyPaste
-#elif defined(USE_AURA) && !defined(OS_WIN)
-// Clipboard not yet implemented on Linux Aura, see http://crbug.com/100348
-#define MAYBE_CopyPaste FAILS_CopyPaste
 #else
 #define MAYBE_CopyPaste CopyPaste
 #endif
 TEST(BookmarkUtilsTest, MAYBE_CopyPaste) {
   // Clipboard requires a message loop.
   MessageLoopForUI loop;
 
   BookmarkModel model(NULL);
   const BookmarkNode* node = model.AddURL(model.other_node(),
                                           0,
@@ skipping 14 matching lines @@
     clipboard_writer.WriteText(ASCIIToUTF16("foo"));
   }
 
   // Now we shouldn't be able to paste from the clipboard.
   EXPECT_FALSE(CanPasteFromClipboard(model.bookmark_bar_node()));
 }
 #endif
 
 }  // namespace
 }  // namespace bookmark_utils