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+// file : mysql/custom/driver.cxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+// Test custom database type mapping in MySQL.
+//
+
+#include <memory> // std::auto_ptr
+#include <cassert>
+#include <iostream>
+
+#include <odb/mysql/database.hxx>
+#include <odb/mysql/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 (1);
+ o.p = point (1.1111, 2222222222.2);
+ o.pv.push_back (point (1.1234, 2.2345));
+ o.pv.push_back (point (3.3456, 4.4567));
+ o.pv.push_back (point (0.0000001, 0.000000001)); // Scientific notation.
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (o);
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<object> o1 (db->load<object> (1));
+ t.commit ();
+
+ assert (o == *o1);
+ }
+
+ // Query.
+ //
+ typedef odb::query<object> query;
+ typedef odb::result<object> result;
+
+ {
+ transaction t (db->begin ());
+
+ // Point comparison.
+ //
+ {
+ result r (db->query<object> (query::p == o.p));
+ assert (!r.empty ());
+ }
+
+ // Point comparison using native query.
+ //
+ {
+ result r (db->query<object> (query::p + "=" + query::_val (o.p)));
+ assert (!r.empty ());
+ }
+
+ // Access to individual members.
+ //
+ {
+ result r (db->query<object> (query::p.x == o.p.x));
+ assert (!r.empty ());
+ }
+
+ t.commit ();
+ }
+
+ // Update.
+ //
+ o.p.x++;
+ o.p.y--;
+ o.pv[1].x--;
+ o.pv[1].y++;
+
+ {
+ transaction t (db->begin ());
+ db->update (o);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ auto_ptr<object> o1 (db->load<object> (1));
+ t.commit ();
+
+ assert (o == *o1);
+ }
+ }
+ catch (const odb::exception& e)
+ {
+ cerr << e.what () << endl;
+ return 1;
+ }
+}