/* * Copyright (c) 2015 - 2016, Roland Bock * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "TabSample.h" #include #include #include #ifdef SQLPP_USE_SQLCIPHER #include #else #include #endif #include #include #include namespace sql = sqlpp::sqlite3; int AutoIncrement(int, char*[]) { sql::connection_config config; config.path_to_database = ":memory:"; config.flags = SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE; config.debug = true; sql::connection db(config); db.execute(R"(CREATE TABLE tab_sample ( alpha INTEGER PRIMARY KEY AUTOINCREMENT, beta bool DEFAULT NULL, gamma varchar(255) DEFAULT NULL ))"); const auto tab = TabSample{}; db(insert_into(tab).default_values()); db(insert_into(tab).default_values()); db(insert_into(tab).default_values()); std::set results; for (const auto& row : db(select(all_of(tab)).from(tab).unconditionally())) { if (row.alpha) results.insert(row.alpha.value()); }; const auto expected = std::set{1, 2, 3}; assert(results == expected); return 0; }