importer: Allow user to import some missing URLS.

chrome/utility/importer/bookmarks_file_importer_unittest.cc

 // 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.
 
 #include "chrome/utility/importer/bookmarks_file_importer.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 namespace internal {
 
 bool CanImportURL(const GURL& url);
 
 }  // namespace internal
 
 TEST(BookmarksFileImporterTest, CanImportURL) {
   struct TestCase {
     const std::string url;
     const bool can_be_imported;
   } test_cases[] = {
     { "http://www.example.com", true },
     { "https://www.example.com", true },
     { "ftp://www.example.com", true },
     { "aim:GoIm?screenname=myscreenname&message=hello", true },
     { "chrome://version", true },
     { "chrome://chrome-urls", true },
     { "chrome://kill", true },
+    { "chrome://chrome", true },
+    { "chrome://about", true },
     { "about:version", true },
     { "about:blank", true },
     { "about:credits", true },
     { "wyciwyg://example.com", false },
     { "place://google.com", false },
     { "about:config", false },
     { "about:moon", false },
   };
 
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(test_cases); ++i) {
     EXPECT_EQ(test_cases[i].can_be_imported,
               internal::CanImportURL(GURL(test_cases[i].url)));
   }
 }