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// 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.
#include "chrome/browser/history/history_database.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "base/path_service.h"
#include "chrome/common/chrome_paths.h"
#include "sql/init_status.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace history {
TEST(HistoryDatabaseTest, DropBookmarks) {
base::ScopedTempDir temp_dir;
base::FilePath db_file;
ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
db_file = temp_dir.path().AppendASCII("DropBookmarks.db");
sql::Connection::Delete(db_file);
// Copy db file over that contains starred URLs.
base::FilePath old_history_path;
PathService::Get(chrome::DIR_TEST_DATA, &old_history_path);
old_history_path = old_history_path.AppendASCII("bookmarks");
old_history_path = old_history_path.Append(
FILE_PATH_LITERAL("History_with_starred"));
base::CopyFile(old_history_path, db_file);
// Load the DB twice. The first time it should migrate. Make sure that the
// migration leaves it in a state fit to load again later.
for (int i = 0; i < 2; ++i) {
HistoryDatabase history_db;
ASSERT_EQ(sql::INIT_OK, history_db.Init(db_file));
HistoryDatabase::URLEnumerator url_enumerator;
ASSERT_TRUE(history_db.InitURLEnumeratorForEverything(&url_enumerator));
int num_urls = 0;
URLRow url_row;
while (url_enumerator.GetNextURL(&url_row)) {
++num_urls;
}
ASSERT_EQ(5, num_urls);
}
}
} // namespace history
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