// file : common/inheritance/transient/driver.cxx // copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC // license : GNU GPL v2; see accompanying LICENSE file // Test transient inheritance of objects, composite value types, and views. // #include <memory> // std::auto_ptr #include <cassert> #include <iostream> #include <odb/database.hxx> #include <odb/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[]) { try { auto_ptr<database> db (create_database (argc, argv)); object o; o.num = 1; o.str = "abc"; o.strs.push_back ("abc 1"); o.strs.push_back ("abc 2"); o.c.num = 11; o.c.str = "comp abc"; o.c.nums.push_back (111); o.c.nums.push_back (112); // persist // { transaction t (db->begin ()); db->persist (o); t.commit (); } // load & check // { transaction t (db->begin ()); auto_ptr<object> p (db->load<object> (o.id_)); t.commit (); assert (*p == o); } // view // { typedef odb::query<view> query; typedef odb::result<view> result; transaction t (db->begin ()); result r (db->query<view> (query::id == o.id_)); result::iterator i (r.begin ()); assert (i != r.end () && i->num == o.num && i->str == o.str); assert (++i == r.end ()); t.commit (); } } catch (const odb::exception& e) { cerr << e.what () << endl; return 1; } }