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+// file : common/composite/driver.cxx
+// license : GNU GPL v2; see accompanying LICENSE file
+
+// Test composite value types.
+//
+
+#include <memory> // std::unique_ptr
+#include <iostream>
+
+#include <odb/database.hxx>
+#include <odb/transaction.hxx>
+
+#include <libcommon/common.hxx>
+
+#include "test.hxx"
+#include "test-odb.hxx"
+
+using namespace std;
+using namespace odb::core;
+
+#undef NDEBUG
+#include <cassert>
+
+int
+main (int argc, char* argv[])
+{
+ try
+ {
+ unique_ptr<database> db (create_database (argc, argv));
+
+ // Test basic composite functionality.
+ //
+ for (unsigned short i (0); i < 2; ++i)
+ {
+ using namespace test1;
+
+ person p (1);
+ p.name_.first = "Joe";
+ p.name_.last = "Dirt";
+ p.name_.title = "Mr";
+ p.name_.alias.first = "Anthony";
+ p.name_.alias.last = "Clean";
+ p.name_.nick = "Squeaky";
+ p.name_.flags.nick = true;
+ p.name_.flags.alias = false;
+ p.age_ = 32;
+
+ // persist
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (p);
+ t.commit ();
+ }
+
+ // load & check
+ //
+ {
+ transaction t (db->begin ());
+ unique_ptr<person> p1 (db->load<person> (1));
+ t.commit ();
+
+ assert (p == *p1);
+ }
+
+ p.name_.title = "Mrs";
+ p.name_.alias.first = "Anthonia";
+ p.name_.flags.nick = false;
+ p.name_.flags.alias = true;
+
+ // update
+ //
+ {
+ transaction t (db->begin ());
+ db->update (p);
+ t.commit ();
+ }
+
+ // load & check
+ //
+ {
+ transaction t (db->begin ());
+ unique_ptr<person> p1 (db->load<person> (1));
+ t.commit ();
+
+ assert (p == *p1);
+ }
+
+ typedef odb::query<person> query;
+ typedef odb::result<person> result;
+
+ // query
+ //
+ {
+ transaction t (db->begin ());
+
+ result r (db->query<person> (query::name.first == "Joe"));
+
+ assert (!r.empty ());
+ assert (*r.begin () == p);
+ assert (size (r) == 1);
+
+ t.commit ();
+ }
+
+ // query
+ //
+ {
+ transaction t (db->begin ());
+
+ result r (db->query<person> (query::name.flags.alias));
+
+ assert (!r.empty ());
+ assert (*r.begin () == p);
+ assert (size (r) == 1);
+
+ t.commit ();
+ }
+
+ // erase
+ //
+ if (i == 0)
+ {
+ transaction t (db->begin ());
+ db->erase<person> (1);
+ t.commit ();
+ }
+ }
+
+ // Test composite class template instantiation.
+ //
+ {
+ using namespace test2;
+
+ object o (1);
+
+ o.comp_.num = 123;
+ o.comp_.str = "abc";
+ o.comp_.vec.push_back (int_str_pair (123, "abc"));
+ o.comp_.vec.push_back (int_str_pair (234, "bcd"));
+ o.comp_.vec.push_back (int_str_pair (345, "cde"));
+
+ o.pair_.first = 123;
+ o.pair_.second = "abc";
+
+ o.vec_.push_back (int_str_pair (123, "abc"));
+ o.vec_.push_back (int_str_pair (234, "bcd"));
+ o.vec_.push_back (int_str_pair (345, "cde"));
+
+ // persist
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (o);
+ t.commit ();
+ }
+
+ // load & check
+ //
+ {
+ transaction t (db->begin ());
+ unique_ptr<object> o1 (db->load<object> (1));
+ t.commit ();
+
+ assert (o == *o1);
+ }
+ }
+
+ // Test empty column name.
+ //
+ {
+ using namespace test3;
+
+ object o (1);
+ o.c_.str = "abc";
+
+ // persist
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (o);
+ t.commit ();
+ }
+
+ // load & check
+ //
+ {
+ transaction t (db->begin ());
+ unique_ptr<object> o1 (db->load<object> (1));
+ t.commit ();
+
+ assert (o == *o1);
+ }
+ }
+
+ // Test composite definition inside object.
+ {
+ using namespace test4;
+
+ object o (1);
+ o.str ("abc");
+ o.x (123);
+ o.y (234);
+
+ // persist
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (o);
+ t.commit ();
+ }
+
+ // load & check
+ //
+ {
+ transaction t (db->begin ());
+ unique_ptr<object> o1 (db->load<object> (1));
+ t.commit ();
+
+ assert (o == *o1);
+ }
+ }
+ }
+ catch (const odb::exception& e)
+ {
+ cerr << e.what () << endl;
+ return 1;
+ }
+}