// file : qt/mssql/date-time/driver.cxx // copyright : Copyright (c) 2009-2015 Code Synthesis Tools CC // license : GNU GPL v2; see accompanying LICENSE file // Test Qt date/time type persistence. SQL Server version. // #include <memory> // std::auto_ptr #include <cassert> #include <iostream> #include <QtCore/QDateTime> #include <QtCore/QCoreApplication> #include <odb/mssql/database.hxx> #include <odb/mssql/transaction.hxx> #include <common/common.hxx> #include "test.hxx" #include "test-odb.hxx" using namespace std; using namespace odb::core; int main (int argc, char* argv[]) { QCoreApplication app (argc, argv); try { auto_ptr<database> db (create_database (argc, argv)); object o; // Check persistence of null values. // { transaction t (db->begin ()); db->persist (o); t.commit (); } { transaction t (db->begin ()); auto_ptr<object> ol (db->load<object> (o.id)); t.commit (); assert (ol->is_null ()); } // Check persistence of valid dates and times. // #if !defined(MSSQL_SERVER_VERSION) || MSSQL_SERVER_VERSION >= 1000 QDateTime t (QDateTime::currentDateTime ()); o.date = t.date (); o.date_time = t; #endif // In DATETIME fractional seconds are rounded to .000, .003, or .007. // o.date_time_dt = QDateTime (QDate (2012, 1, 14), QTime (11, 57, 13, 3)); // SMALLDATETIME doesn't have seconds (always 0). // o.date_time_sdt = QDateTime (QDate (2012, 1, 14), QTime (11, 57, 0, 0)); #if !defined(MSSQL_SERVER_VERSION) || MSSQL_SERVER_VERSION >= 1000 o.time = t.time (); #endif { transaction t (db->begin ()); db->persist (o); t.commit (); } { transaction t (db->begin ()); auto_ptr<object> ol (db->load<object> (o.id)); t.commit (); assert (*ol == o); } } catch (const odb::exception& e) { cerr << e.what () << endl; return 1; } }