ImportantFileWriter: check return value of PostTask...

chrome/browser/ui/views/bookmarks/bookmark_bar_view_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 "base/utf_string_conversions.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/ui/views/bookmarks/bookmark_bar_view.h"
 #include "chrome/test/browser_with_test_window_test.h"
 #include "chrome/test/testing_profile.h"
 #include "content/browser/browser_thread.h"
 
-class BookmarkBarViewTest : public BrowserWithTestWindowTest {
- public:
-  BookmarkBarViewTest()
-      : file_thread_(BrowserThread::FILE, message_loop()) {}
-
- private:
-  BrowserThread file_thread_;
-
-  DISALLOW_COPY_AND_ASSIGN(BookmarkBarViewTest);
-};
+typedef BrowserWithTestWindowTest BookmarkBarViewTest;
 
 TEST_F(BookmarkBarViewTest, SwitchProfile) {
   profile()->CreateBookmarkModel(true);
   profile()->BlockUntilBookmarkModelLoaded();
 
   profile()->GetBookmarkModel()->AddURL(
       profile()->GetBookmarkModel()->GetBookmarkBarNode(),
       0,
       ASCIIToUTF16("blah"),
       GURL("http://www.google.com"));
 
   BookmarkBarView bookmark_bar(profile(), browser());
 
   EXPECT_EQ(1, bookmark_bar.GetBookmarkButtonCount());
 
   TestingProfile profile2;
   profile2.CreateBookmarkModel(true);
   profile2.BlockUntilBookmarkModelLoaded();
 
   bookmark_bar.SetProfile(&profile2);
 
   EXPECT_EQ(0, bookmark_bar.GetBookmarkButtonCount());
 
   bookmark_bar.SetProfile(profile());
   EXPECT_EQ(1, bookmark_bar.GetBookmarkButtonCount());
 }