SQLiteCpp/tests/Backup_test.cpp
2015-10-28 03:04:13 +08:00

39 lines
1.4 KiB
C++

/**
* @file Backup_test.cpp
* @ingroup tests
* @brief Test of a SQLite Backup.
*
* Copyright (c) 2015-2015 Shibao HONG (shibaohong@outlook.com)
*
* Distributed under the MIT License (MIT) (See accompanying file LICENSE.txt
* or copy at http://opensource.org/licenses/MIT)
*/
#include <SQLiteCpp/Backup.h>
#include <SQLiteCpp/Database.h>
#include <SQLiteCpp/Statement.h>
#include <gtest/gtest.h>
#include <cstdio>
TEST(Backup, executeStep) {
remove("backup_test.db3");
remove("backup_test.db3.backup");
SQLite::Database srcDB("backup_test.db3", SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE);
srcDB.exec("CREATE TABLE backup_test (id INTEGER PRIMARY KEY, value TEXT)");
ASSERT_EQ(1, srcDB.exec("INSERT INTO backup_test VALUES (1, \"first\")"));
ASSERT_EQ(1, srcDB.exec("INSERT INTO backup_test VALUES (2, \"second\")"));
SQLite::Database destDB("backup_test.db3.backup", SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE);
SQLite::Backup backup(destDB, srcDB);
const int res = backup.executeStep();
ASSERT_EQ(res, SQLITE_DONE);
SQLite::Statement query(destDB, "SELECT * FROM backup_test ORDER BY id ASC");
ASSERT_TRUE(query.executeStep());
EXPECT_EQ(1, query.getColumn(0).getInt());
EXPECT_STREQ("first", query.getColumn(1));
ASSERT_TRUE(query.executeStep());
EXPECT_EQ(2, query.getColumn(0).getInt());
EXPECT_STREQ("second", query.getColumn(1));
}