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-rw-r--r--common/inheritance/polymorphism/driver.cxx1880
-rw-r--r--common/inheritance/polymorphism/makefile118
-rw-r--r--common/inheritance/polymorphism/test.std36
-rw-r--r--common/inheritance/polymorphism/test1.hxx116
-rw-r--r--common/inheritance/polymorphism/test10.hxx79
-rw-r--r--common/inheritance/polymorphism/test11.hxx79
-rw-r--r--common/inheritance/polymorphism/test12.hxx80
-rw-r--r--common/inheritance/polymorphism/test2.hxx106
-rw-r--r--common/inheritance/polymorphism/test3.hxx147
-rw-r--r--common/inheritance/polymorphism/test4.hxx76
-rw-r--r--common/inheritance/polymorphism/test5.hxx93
-rw-r--r--common/inheritance/polymorphism/test6.hxx65
-rw-r--r--common/inheritance/polymorphism/test7.hxx67
-rw-r--r--common/inheritance/polymorphism/test8.hxx130
-rw-r--r--common/inheritance/polymorphism/test9.hxx162
15 files changed, 3234 insertions, 0 deletions
diff --git a/common/inheritance/polymorphism/driver.cxx b/common/inheritance/polymorphism/driver.cxx
new file mode 100644
index 0000000..20007e4
--- /dev/null
+++ b/common/inheritance/polymorphism/driver.cxx
@@ -0,0 +1,1880 @@
+// file : common/inheritance/polymorphism/driver.cxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+// Test polymorphic object inheritance.
+//
+
+#include <memory> // std::auto_ptr
+#include <cassert>
+#include <iostream>
+
+#include <odb/database.hxx>
+#include <odb/session.hxx>
+#include <odb/transaction.hxx>
+
+#include <common/common.hxx>
+
+#include "test1.hxx"
+#include "test2.hxx"
+#include "test3.hxx"
+#include "test4.hxx"
+#include "test5.hxx"
+#include "test6.hxx"
+#include "test7.hxx"
+#include "test8.hxx"
+#include "test9.hxx"
+#include "test10.hxx"
+#include "test11.hxx"
+#include "test12.hxx"
+
+#include "test1-odb.hxx"
+#include "test2-odb.hxx"
+#include "test3-odb.hxx"
+#include "test4-odb.hxx"
+#include "test5-odb.hxx"
+#include "test6-odb.hxx"
+#include "test7-odb.hxx"
+#include "test8-odb.hxx"
+#include "test9-odb.hxx"
+#include "test10-odb.hxx"
+#include "test11-odb.hxx"
+#include "test12-odb.hxx"
+
+using namespace std;
+using namespace odb::core;
+
+const char* events[] =
+{
+ "pre_persist",
+ "post_persist",
+ "pre_load",
+ "post_load",
+ "pre_update",
+ "post_update",
+ "pre_erase",
+ "post_erase"
+};
+
+namespace test6
+{
+ void base::
+ db_callback (callback_event e, database&)
+ {
+ cout << "base " << events[e] << " " << id << endl;
+ }
+
+ void base::
+ db_callback (callback_event e, database&) const
+ {
+ cout << "base " << events[e] << " " << id << " const" << endl;
+ }
+
+ void derived::
+ db_callback (callback_event e, database&) const
+ {
+ cout << "derived " << events[e] << " " << id << " const" << endl;
+ }
+}
+
+int
+main (int argc, char* argv[])
+{
+ try
+ {
+ auto_ptr<database> db (create_database (argc, argv));
+
+ // Test 1: basic polymorphism functionality.
+ //
+ {
+ using namespace test1;
+
+ root r (1, 1);
+ base b (2, 2, "bbb");
+ derived d (3, 3, "ddd");
+
+ r.strs.push_back ("a");
+ r.strs.push_back ("aa");
+ r.strs.push_back ("aaa");
+
+ b.nums.push_back (21);
+ b.nums.push_back (22);
+ b.nums.push_back (23);
+ b.strs.push_back ("b");
+ b.strs.push_back ("bb");
+ b.strs.push_back ("bbb");
+
+ d.nums.push_back (31);
+ d.nums.push_back (32);
+ d.nums.push_back (33);
+ d.strs.push_back ("d");
+ d.strs.push_back ("dd");
+ d.strs.push_back ("ddd");
+
+ {
+ transaction t (db->begin ());
+
+ // Static persist.
+ //
+ db->persist (r);
+ db->persist (b);
+
+ // Dynamic persist.
+ //
+ root& r (d);
+ db->persist (r);
+
+ t.commit ();
+ }
+
+ // Static load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pr (db->load<root> (r.id));
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<derived> pd (db->load<derived> (d.id));
+ t.commit ();
+
+ assert (*pr == r);
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+
+ // Dynamic load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pb (db->load<root> (b.id));
+ auto_ptr<root> pd1 (db->load<root> (d.id));
+ auto_ptr<base> pd2 (db->load<base> (d.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd1 == d);
+ assert (*pd2 == d);
+ }
+
+ // Invalid load.
+ //
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ auto_ptr<base> p (db->load<base> (r.id));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ try
+ {
+ auto_ptr<derived> p (db->load<derived> (b.id));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ t.commit ();
+ }
+
+ // Static load into existing instance.
+ //
+ {
+ transaction t (db->begin ());
+ root r1;
+ db->load (r.id, r1);
+ base b1;
+ db->load (b.id, b1);
+ derived d1;
+ db->load (d.id, d1);
+ t.commit ();
+
+ assert (r1 == r);
+ assert (b1 == b);
+ assert (d1 == d);
+ }
+
+ // Dynamic load into existing instance.
+ //
+ {
+ transaction t (db->begin ());
+ base b1;
+ db->load (b.id, static_cast<root&> (b1));
+ derived d1;
+ db->load (d.id, static_cast<base&> (d1));
+ t.commit ();
+
+ assert (b1 == b);
+ assert (d1 == d);
+ }
+
+ // Invalid load into existing instance.
+ //
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ base b;
+ db->load (r.id, static_cast<root&> (b));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ try
+ {
+ derived d;
+ db->load (b.id, static_cast<base&> (d));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ t.commit ();
+ }
+
+ // Slicing load.
+ //
+ {
+ transaction t (db->begin ());
+ root b1;
+ db->load (b.id, b1);
+ base d1;
+ db->load (d.id, d1);
+ t.commit ();
+
+ assert (b1 == static_cast<root> (b));
+ assert (d1 == static_cast<base> (d));
+ }
+
+ // Static reload.
+ //
+ {
+ transaction t (db->begin ());
+ root r1;
+ r1.id = r.id;
+ db->reload (r1);
+ base b1;
+ b1.id = b.id;
+ db->reload (b1);
+ derived d1;
+ d1.id = d.id;
+ db->reload (d1);
+ t.commit ();
+
+ assert (r1 == r);
+ assert (b1 == b);
+ assert (d1 == d);
+ }
+
+ // Dynamic reload.
+ //
+ {
+ transaction t (db->begin ());
+ base b1;
+ b1.id = b.id;
+ db->reload (static_cast<root&> (b1));
+ derived d1;
+ d1.id = d.id;
+ db->reload (static_cast<base&> (d1));
+ t.commit ();
+
+ assert (b1 == b);
+ assert (d1 == d);
+ }
+
+ // Invalid reload.
+ //
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ base b;
+ b.id = r.id;
+ db->reload (static_cast<root&> (b));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ try
+ {
+ derived d;
+ d.id = b.id;
+ db->reload (static_cast<base&> (d));
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ t.commit ();
+ }
+
+ // Slicing reload.
+ //
+ {
+ transaction t (db->begin ());
+ root b1;
+ b1.id = b.id;
+ db->reload (b1);
+ base d1;
+ d1.id = d.id;
+ db->reload (d1);
+ t.commit ();
+
+ assert (b1 == static_cast<root> (b));
+ assert (d1 == static_cast<base> (d));
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<root> root_query;
+ typedef odb::result<root> root_result;
+
+ typedef odb::query<base> base_query;
+ typedef odb::result<base> base_result;
+
+ typedef odb::result<derived> derived_result;
+
+ transaction t (db->begin ());
+
+ // Test loading via root.
+ //
+ {
+ root_result qr (db->query<root> ("ORDER BY" + root_query::id));
+ root_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == r);
+ assert (++i != e && *i == b);
+ assert (++i != e && *i == d);
+ assert (++i == e);
+ }
+
+ // Test loading via base.
+ //
+ {
+ base_result qr (db->query<base> ("ORDER BY" + base_query::id));
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == b);
+ assert (++i != e && *i == d);
+ assert (++i == e);
+ }
+
+ // Test loading via derived.
+ //
+ {
+ derived_result qr (db->query<derived> ());
+ derived_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == d);
+ assert (++i == e);
+ }
+
+ // Test loading into an existing instance.
+ //
+ {
+ root_result qr (db->query<root> ());
+
+ unsigned short mask (0);
+
+ for (root_result::iterator i (qr.begin ()); i != qr.end (); ++i)
+ {
+ string ds (i.discriminator ());
+
+ if (ds == "test1::root")
+ {
+ root r1;
+ i.load (r1);
+ assert (r1 == r);
+ mask |= 1;
+ }
+ else if (ds == "test1::base")
+ {
+ base b1;
+ i.load (b1);
+ assert (b1 == b);
+ mask |= 2;
+ }
+ else if (ds == "test1::derived")
+ {
+ derived d1;
+ i.load (d1);
+ assert (d1 == d);
+ mask |= 4;
+ }
+ else
+ assert (false);
+ }
+
+ assert (mask == 7);
+ }
+
+ // Test query conditions with columns from multiple tables.
+ //
+ {
+ base_result qr (
+ db->query<base> (
+ base_query::num == 3 && base_query::str == "ddd"));
+
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == d);
+ assert (++i == e);
+ }
+
+ // Test discriminator access.
+ //
+ {
+ base_result qr (db->query<base> (base_query::id == 3));
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i.discriminator () == "test1::derived");
+ assert (++i == e);
+ }
+
+ // Test loading of an object from the same hierarchy during
+ // query result iteration (tests image copying via change
+ // callbacks in some databases).
+ //
+ {
+ base_result qr (db->query<base> ());
+
+ unsigned short mask (0);
+
+ for (base_result::iterator i (qr.begin ()); i != qr.end (); ++i)
+ {
+ string ds (i.discriminator ());
+
+ if (ds == "test1::base")
+ {
+ auto_ptr<derived> d1 (db->load<derived> (d.id));
+ assert (*d1 == d);
+ assert (*i == b);
+ mask |= 1;
+ }
+ else if (ds == "test1::derived")
+ {
+ auto_ptr<base> b1 (db->load<base> (b.id));
+ assert (*b1 == b);
+ assert (*i == d);
+ mask |= 2;
+ }
+ }
+
+ assert (mask == 3);
+ }
+
+ t.commit ();
+ }
+
+ // Views.
+ //
+ {
+ typedef odb::query<root_view> root_query;
+ typedef odb::result<root_view> root_result;
+
+ typedef odb::query<base_view> base_query;
+ typedef odb::result<base_view> base_result;
+
+ typedef odb::result<derived_view> derived_result;
+
+ transaction t (db->begin ());
+
+ // root
+ //
+ {
+ root_result qr (db->query<root_view> ("ORDER BY" + root_query::id));
+ root_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i->typeid_ == "test1::root" && i->num == r.num);
+ assert (++i != e && i->typeid_ == "test1::base" && i->num == b.num);
+ assert (++i != e && i->typeid_ == "test1::derived" && i->num == d.num);
+ assert (++i == e);
+ }
+
+ // base
+ //
+ {
+ base_result qr (db->query<base_view> ("ORDER BY" + base_query::id));
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->id == b.id && i->num == b.num && i->str == b.str);
+ assert (++i != e &&
+ i->id == d.id && i->num == d.num && i->str == d.str);
+ assert (++i == e);
+ }
+
+ // derived
+ //
+ {
+ derived_result qr (db->query<derived_view> ());
+ derived_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->num == d.num && i->str == d.str &&
+ i->dnum == d.dnum && i->dstr == d.dstr);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+
+ // Update.
+ //
+ r.num++;
+ r.strs.push_back ("aaaa");
+
+ b.num++;
+ b.str += "b";
+ b.nums.push_back (24);
+ b.strs.push_back ("bbbb");
+
+ d.num++;
+ d.str += "d";
+ d.dnum++;
+ d.dstr += "d";
+ d.nums.push_back (34);
+ d.strs.push_back ("dddd");
+
+ {
+ transaction t (db->begin ());
+
+ // Static update.
+ //
+ db->update (r);
+ db->update (b);
+
+ // Dynamic update.
+ //
+ root& r (d);
+ db->update (r);
+
+ t.commit ();
+ }
+
+ // Verify update.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pr (db->load<root> (r.id));
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<derived> pd (db->load<derived> (d.id));
+ t.commit ();
+
+ assert (*pr == r);
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+
+ // Invalid erase via id.
+ //
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ db->erase<base> (r.id);
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ try
+ {
+ db->erase<derived> (b.id);
+ assert (false);
+ }
+ catch (const object_not_persistent&) {}
+
+ t.commit ();
+ }
+
+ // Static erase via id.
+ //
+ {
+ transaction t (db->begin ());
+ db->erase<root> (r.id);
+ db->erase<base> (b.id);
+ t.commit ();
+ }
+
+ // Dynamic erase via id.
+ //
+ {
+ transaction t (db->begin ());
+ db->erase<root> (d.id);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ db->persist (r);
+ db->persist (b);
+ db->persist (d);
+ t.commit ();
+ }
+
+ // Static erase via object.
+ //
+ {
+ transaction t (db->begin ());
+ db->erase (r);
+ db->erase (b);
+ t.commit ();
+ }
+
+ // Dynamic erase via object.
+ //
+ {
+ const root& r (d);
+ transaction t (db->begin ());
+ db->erase (r);
+ t.commit ();
+ }
+ }
+
+ // Test 2: inverse object pointers in polymorhic bases.
+ //
+ {
+ using namespace test2;
+
+ derived d (1, "d", 1);
+ root_pointer rp (&d);
+ base_pointer bp (&d);
+
+ {
+ transaction t (db->begin ());
+ db->persist (rp);
+ db->persist (bp);
+
+ d.rp.reset (*db, &rp);
+ d.bp.reset (*db, &bp);
+
+ db->persist (d);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ auto_ptr<derived> pd (db->load<derived> (d.id));
+ auto_ptr<base> pb (db->load<base> (d.id));
+ auto_ptr<root> pr (db->load<root> (d.id));
+ t.commit ();
+
+ assert (pd->rp.object_id<root_pointer> () == rp.id &&
+ pd->bp.object_id<base_pointer> () == bp.id);
+
+ derived* p (dynamic_cast<derived*> (pb.get ()));
+ assert (p != 0 &&
+ p->rp.object_id<root_pointer> () == rp.id &&
+ p->bp.object_id<base_pointer> () == bp.id);
+
+ p = dynamic_cast<derived*> (pr.get ());
+ assert (p != 0 &&
+ p->rp.object_id<root_pointer> () == rp.id &&
+ p->bp.object_id<base_pointer> () == bp.id);
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<base> base_query;
+ typedef odb::result<base> base_result;
+
+ transaction t (db->begin ());
+
+ // Test query conditions with columns in pointed-to objects from
+ // multiple tables.
+ //
+ {
+ base_result qr (
+ db->query<base> (
+ base_query::rp->id == rp.id &&
+ base_query::bp->id == bp.id));
+
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i.discriminator () == "test2::derived");
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+
+ // Views.
+ //
+ {
+ typedef odb::result<root_view> root_result;
+ typedef odb::result<base_view> base_result;
+
+ transaction t (db->begin ());
+
+ // root
+ //
+ {
+ root_result qr (db->query<root_view> ());
+ root_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i->rp_id == rp.id && i->r_id == d.id);
+ assert (++i == e);
+ }
+
+ // base
+ //
+ {
+ base_result qr (db->query<base_view> ());
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->bp_id == bp.id && i->b_id == d.id && i->str == d.str);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+ }
+
+ // Test 3: delayed loading.
+ //
+ {
+ using namespace test3;
+
+ base b1 (21, 21);
+ base b2 (22, 22);
+ base b3 (23, 23);
+
+ derived d1 (31, 31, "d");
+ derived d2 (32, 32, "dd");
+ derived d3 (33, 33, "ddd");
+
+ b1.rptr = new root (1);
+ b2.rptr = new base (2, 2);
+ b3.rptr = new derived (3, 3, "b3");
+
+ d1.rptr = new root (4);
+ d2.rptr = new base (5, 5);
+ d3.rptr = new derived (6, 6, "d3");
+
+ d2.bptr = new base (7, 7);
+ d3.bptr = new derived (8, 8, "d3b");
+
+ {
+ transaction t (db->begin ());
+ db->persist (b1);
+ db->persist (b2);
+ db->persist (b3);
+
+ db->persist (d1);
+ db->persist (d2);
+ db->persist (d3);
+
+ db->persist (b1.rptr);
+ db->persist (b2.rptr);
+ db->persist (b3.rptr);
+
+ db->persist (d1.rptr);
+ db->persist (d2.rptr);
+ db->persist (d3.rptr);
+
+ db->persist (d2.bptr);
+ db->persist (d3.bptr);
+
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+
+ {
+ auto_ptr<base> p1 (db->load<base> (b1.id));
+ auto_ptr<base> p2 (db->load<base> (b2.id));
+ auto_ptr<root> p3 (db->load<root> (b3.id));
+ assert (*p1 == b1);
+ assert (*p2 == b2);
+ assert (*p3 == b3);
+ }
+
+ {
+ auto_ptr<derived> p1 (db->load<derived> (d1.id));
+ auto_ptr<base> p2 (db->load<base> (d2.id));
+ auto_ptr<root> p3 (db->load<root> (d3.id));
+ assert (*p1 == d1);
+ assert (*p2 == d2);
+ assert (*p3 == d3);
+ }
+
+ t.commit ();
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<derived> derived_query;
+ typedef odb::result<derived> derived_result;
+
+ transaction t (db->begin ());
+
+ // Test query conditions with columns in pointed-to objects from
+ // multiple tables.
+ //
+ {
+ derived_result qr (
+ db->query<derived> (
+ derived_query::rptr->id == 6 &&
+ derived_query::bptr->id == 8 &&
+ derived_query::bptr->num == 8));
+
+ derived_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == d3);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+
+ // Views.
+ //
+ {
+ typedef odb::query<base_view> base_query;
+ typedef odb::result<base_view> base_result;
+
+ typedef odb::query<derived_view> derived_query;
+ typedef odb::result<derived_view> derived_result;
+
+ typedef odb::query<root_view> root_query;
+ typedef odb::result<root_view> root_result;
+
+ transaction t (db->begin ());
+
+ // base
+ //
+ {
+ base_result qr (
+ db->query<base_view> (
+ base_query::base::num == b2.num &&
+ base_query::base::id == b2.id &&
+ base_query::r::id == b2.rptr->id));
+
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->b_id == b2.id &&
+ i->r_id == b2.rptr->id &&
+ i->num == b2.num);
+ assert (++i == e);
+ }
+
+ // derived
+ //
+ {
+ derived_result qr (
+ db->query<derived_view> (
+ derived_query::d::str == d3.str &&
+ derived_query::d::num == d3.num &&
+ derived_query::b::num == d3.bptr->num &&
+ derived_query::d::id == d3.id &&
+ derived_query::b::id == d3.bptr->id &&
+ derived_query::r::id == d3.rptr->id));
+
+ derived_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->d_id == d3.id &&
+ i->b_id == d3.bptr->id &&
+ i->r_id == d3.rptr->id &&
+ i->d_num == d3.num &&
+ i->b_num == d3.bptr->num &&
+ i->str == d3.str);
+ assert (++i == e);
+ }
+
+ // root
+ //
+ {
+ root_result qr (
+ db->query<root_view> (
+ root_query::r::id.in (b2.rptr->id, d2.rptr->id)));
+
+ root_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e &&
+ i->r_id == d2.rptr->id &&
+ i->d_id == d2.id &&
+ i->str == d2.str);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+ }
+
+ // Test 4: views.
+ //
+ {
+ using namespace test4;
+
+ base1 b1 (21, 1);
+
+ root2 r2 (11, 0);
+ base2 b2 (21, 1, "abc");
+
+ {
+ transaction t (db->begin ());
+ db->persist (b1);
+ db->persist (r2);
+ db->persist (b2);
+ t.commit ();
+ }
+
+ {
+ typedef odb::query<view1> query;
+ typedef odb::result<view1> result;
+
+ transaction t (db->begin ());
+
+ {
+ result qr (
+ db->query<view1> (
+ query::base1::num == b1.num));
+
+ result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i->str == "abc");
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+
+ {
+ typedef odb::result<view2> result;
+
+ transaction t (db->begin ());
+
+ {
+ result qr (db->query<view2> ());
+ result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && i->min_num == 1);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+ }
+
+ // Test 5: polymorphism and optimistic concurrency.
+ //
+ {
+ using namespace test5;
+
+ root r (1, 1);
+ base b (2, 2, "bbb");
+ derived d (3, 3, "ddd");
+
+ r.strs.push_back ("a");
+ r.strs.push_back ("aa");
+ r.strs.push_back ("aaa");
+
+ b.nums.push_back (21);
+ b.nums.push_back (22);
+ b.nums.push_back (23);
+ b.strs.push_back ("b");
+ b.strs.push_back ("bb");
+ b.strs.push_back ("bbb");
+
+ d.nums.push_back (31);
+ d.nums.push_back (32);
+ d.nums.push_back (33);
+ d.strs.push_back ("d");
+ d.strs.push_back ("dd");
+ d.strs.push_back ("ddd");
+
+ {
+ transaction t (db->begin ());
+ db->persist (r);
+ db->persist (b);
+ db->persist (d);
+ t.commit ();
+ }
+
+ // Update.
+ //
+ {
+ transaction t (db->begin ());
+
+ // Root.
+ //
+ {
+ auto_ptr<root> p (db->load<root> (r.id));
+
+ r.num++;
+ r.strs.push_back ("aaaa");
+ db->update (r);
+
+ p->num--;
+ p->strs.pop_back ();
+ try
+ {
+ db->update (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ // Make sure the object is intact.
+ //
+ db->reload (p);
+ assert (r == *p);
+ }
+
+ // Base.
+ //
+ {
+ auto_ptr<base> p (db->load<base> (b.id));
+
+ b.num++;
+ b.str += "b";
+ b.strs.push_back ("bbbb");
+ b.nums.push_back (24);
+ db->update (b);
+
+ p->num--;
+ p->str += "B";
+ p->strs.pop_back ();
+ p->nums.pop_back ();
+ try
+ {
+ db->update (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ // Make sure the object is intact.
+ //
+ db->reload (p);
+ assert (b == *p);
+ }
+
+ // Derived.
+ //
+ {
+ auto_ptr<root> p (db->load<root> (d.id)); // Via root.
+
+ d.num++;
+ d.str += "d";
+ d.strs.push_back ("dddd");
+ d.nums.push_back (24);
+ d.dnum++;
+ d.dstr += "d";
+ db->update (d);
+
+ derived& d1 (static_cast<derived&> (*p));
+ d1.num--;
+ d1.str += "D";
+ d1.strs.pop_back ();
+ d1.nums.pop_back ();
+ d1.dnum--;
+ d1.dstr += "D";
+ try
+ {
+ db->update (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ // Make sure the object is intact.
+ //
+ db->reload (p);
+ assert (d == *p);
+ }
+
+ t.commit ();
+ }
+
+ // Reload.
+ //
+ {
+ transaction t (db->begin ());
+
+ // Make sure reload doesn't modify the object if the versions
+ // match.
+ //
+ derived d1 (d);
+ d1.num++;
+ d1.str += "d";
+ d1.strs.push_back ("dddd");
+ d1.nums.push_back (24);
+ d1.dnum++;
+ d1.dstr += "d";
+ derived d2 (d1);
+
+ db->reload (d1);
+ assert (d1 == d2);
+
+ t.commit ();
+ }
+
+ // Erase.
+ //
+ {
+ transaction t (db->begin ());
+
+ // Root.
+ //
+ {
+ auto_ptr<root> p (db->load<root> (r.id));
+
+ r.num++;
+ r.strs.push_back ("aaaaa");
+ db->update (r);
+
+ try
+ {
+ db->erase (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ db->reload (p);
+ db->erase (p);
+ }
+
+ // Base.
+ //
+ {
+ auto_ptr<base> p (db->load<base> (b.id));
+
+ b.num++;
+ b.str += "b";
+ b.strs.push_back ("bbbb");
+ b.nums.push_back (24);
+ db->update (b);
+
+ try
+ {
+ db->erase (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ db->reload (p);
+ db->erase (p);
+ }
+
+ // Derived.
+ //
+ {
+ auto_ptr<root> p (db->load<root> (d.id)); // Via root.
+
+ d.num++;
+ d.str += "d";
+ d.strs.push_back ("dddd");
+ d.nums.push_back (24);
+ d.dnum++;
+ d.dstr += "d";
+ db->update (d);
+
+ try
+ {
+ db->erase (p);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+
+ db->reload (p);
+ db->erase (p);
+ }
+
+ // Try to update non-existent object.
+ //
+ {
+ try
+ {
+ db->update (d);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+ }
+
+ // Try to erase non-existent object.
+ //
+ {
+ try
+ {
+ db->erase (d);
+ assert (false);
+ }
+ catch (const odb::object_changed&) {}
+ }
+
+ t.commit ();
+ }
+ }
+
+ // Test 6: polymorphism and callbacks.
+ //
+ {
+ using namespace test6;
+
+ base b (1, 1, "bbb");
+ auto_ptr<base> d (new derived (2, 2, "ddd"));
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (b);
+ db->persist (d);
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<root> pd (db->load<root> (d->id));
+
+ db->load (b.id, *pb);
+ db->load (d->id, *pd);
+
+ db->reload (*pb);
+ db->reload (*pd);
+
+ t.commit ();
+ }
+
+ // Update.
+ //
+ {
+ b.num++;
+ d->num++;
+
+ transaction t (db->begin ());
+ db->update (b);
+ db->update (d);
+ t.commit ();
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<base> query;
+ typedef odb::result<base> result;
+
+ transaction t (db->begin ());
+
+ result r (db->query<base> ("ORDER BY" + query::id));
+ for (result::iterator i (r.begin ()); i != r.end (); ++i)
+ *i;
+
+ t.commit ();
+ }
+
+ // Erase.
+ //
+ {
+ transaction t (db->begin ());
+ db->erase (b);
+ db->erase (d);
+ t.commit ();
+ }
+
+ // Recursive (delayed) loading.
+ //
+ {
+ derived d (3, 3, "dddd");
+ d.ptr.reset (new derived (4, 4, "ddddd"));
+
+ {
+ transaction t (db->begin ());
+ db->persist (d);
+ db->persist (d.ptr);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> p (db->load<root> (d.id));
+ t.commit ();
+ }
+ }
+ }
+
+ // Test 7: polymorphism and object cache (session).
+ //
+#if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY)
+ {
+ using namespace test7;
+
+ shared_ptr<root> r (new root (1, 1));
+ shared_ptr<base> b (new base (2, 2, "b"));
+ shared_ptr<root> d (new derived (3, 3, "d"));
+
+ // Persist.
+ //
+ {
+ session s;
+
+ {
+ transaction t (db->begin ());
+ db->persist (r);
+ db->persist (b);
+ db->persist (d);
+ t.commit ();
+ }
+
+ assert (db->load<root> (r->id) == r);
+ assert (db->load<base> (b->id) == b);
+ assert (db->load<root> (d->id) == d);
+ }
+
+ // Load.
+ //
+ {
+ session s;
+
+ transaction t (db->begin ());
+ shared_ptr<root> r1 (db->load<root> (r->id));
+ shared_ptr<base> b1 (db->load<base> (b->id));
+ shared_ptr<derived> d1 (db->load<derived> (d->id));
+ t.commit ();
+
+ assert (db->load<root> (r->id) == r1);
+ assert (db->load<base> (b->id) == b1);
+ assert (db->load<root> (d->id) == d1);
+
+ assert (!db->find<derived> (b->id));
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<root> query;
+ typedef odb::result<root> result;
+
+ session s;
+
+ transaction t (db->begin ());
+ shared_ptr<root> r1 (db->load<root> (r->id));
+ shared_ptr<base> b1 (db->load<base> (b->id));
+ shared_ptr<derived> d1 (db->load<derived> (d->id));
+ t.commit ();
+
+ {
+ transaction t (db->begin ());
+
+ result r (db->query<root> ("ORDER BY" + query::id));
+ result::iterator i (r.begin ()), e (r.end ());
+
+ assert (i != e && i.load () == r1);
+ assert (++i != e && i.load () == b1);
+ assert (++i != e && i.load () == d1);
+ assert (++i == e);
+
+ t.commit ();
+ }
+ }
+
+ // Erase.
+ //
+ {
+ session s;
+
+ {
+ transaction t (db->begin ());
+ db->load<root> (r->id);
+ db->load<root> (b->id);
+ db->load<root> (d->id);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ db->erase (r);
+ db->erase (b);
+ db->erase (d);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ assert (!db->find<root> (r->id));
+ assert (!db->find<base> (b->id));
+ assert (!db->find<root> (d->id));
+ t.commit ();
+ }
+ }
+ }
+#endif
+
+ // Test 8: polymorphism and abstract bases.
+ //
+ {
+ using namespace test8;
+
+ base b (1, 1, "b");
+ interm i (2, 2, "i", true);
+ derived1 d1 (3, 3, "d1", true);
+ derived2 d2 (4, 4, "d2", false);
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (b);
+ db->persist (static_cast<root&> (d1));
+ db->persist (static_cast<interm&> (d2));
+
+ try
+ {
+ db->persist (i);
+ assert (false);
+ }
+ catch (const odb::abstract_class&) {}
+
+ try
+ {
+ db->persist (static_cast<base&> (i));
+ assert (false);
+ }
+ catch (const odb::no_type_info&) {}
+
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ base vb;
+ interm vi;
+ derived1 vd1;
+ derived2 vd2;
+
+ transaction t (db->begin ());
+
+ // load (id)
+ //
+ auto_ptr<root> pb (db->load<root> (b.id));
+ auto_ptr<interm> pd1 (db->load<interm> (d1.id));
+ auto_ptr<derived2> pd2 (db->load<derived2> (d2.id));
+
+ assert (*pb == b);
+ assert (*pd1 == d1);
+ assert (*pd2 == d2);
+
+ // load (id, obj)
+ //
+ db->load (b.id, static_cast<root&> (vb));
+ db->load (d1.id, static_cast<base&> (vd1));
+ db->load (d2.id, static_cast<interm&> (vd2));
+
+ assert (vb == b);
+ assert (vd1 == d1);
+ assert (vd2 == d2);
+
+ try
+ {
+ db->load (i.id, static_cast<root&> (vi));
+ assert (false);
+ }
+ catch (const odb::no_type_info&) {}
+
+ // reload (obj)
+ //
+ vb.num = 0;
+ vd1.num = 0;
+ vd2.num = 0;
+
+ db->reload (static_cast<root&> (vb));
+ db->reload (static_cast<base&> (vd1));
+ db->reload (static_cast<interm&> (vd2));
+
+ assert (vb == b);
+ assert (vd1 == d1);
+ assert (vd2 == d2);
+
+ try
+ {
+ db->reload (static_cast<root&> (vi));
+ assert (false);
+ }
+ catch (const odb::no_type_info&) {}
+
+ t.commit ();
+ }
+
+ // Update.
+ //
+ {
+ b.num++;
+ b.str += 'b';
+ d1.num++;
+ d1.str += "d1";
+ d2.num++;
+ d2.str += "d1";
+
+ {
+ transaction t (db->begin ());
+ db->update (static_cast<root&> (b));
+ db->update (d1);
+ db->update (static_cast<interm&> (d2));
+
+ try
+ {
+ db->update (i);
+ assert (false);
+ }
+ catch (const odb::abstract_class&) {}
+
+ try
+ {
+ db->update (static_cast<base&> (i));
+ assert (false);
+ }
+ catch (const odb::no_type_info&) {}
+
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<root> pd1 (db->load<root> (d1.id));
+ auto_ptr<base> pd2 (db->load<base> (d2.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd1 == d1);
+ assert (*pd2 == d2);
+ }
+ }
+
+ // Erase.
+ //
+ {
+ transaction t (db->begin ());
+ db->erase (b);
+ db->erase<interm> (d1.id);
+ db->erase (static_cast<root&> (d2));
+
+ try
+ {
+ db->erase (i);
+ assert (false);
+ }
+ catch (const odb::abstract_class&) {}
+
+ try
+ {
+ db->erase (static_cast<base&> (i));
+ assert (false);
+ }
+ catch (const odb::no_type_info&) {}
+
+ t.commit ();
+ }
+ }
+
+ // Test 9: polymorphism and readonly classes.
+ //
+ {
+ using namespace test9;
+
+ ro_root ro_r (1, 1);
+ rw_base rw_b (2, 2, "b");
+ ro_derived ro_d (3, 3, "d");
+
+ rw_root rw_r (1, 1);
+ ro_base ro_b (2, 2, "b");
+ rw_derived rw_d (3, 3, "d");
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (ro_r);
+ db->persist (rw_b);
+ db->persist (ro_d);
+
+ db->persist (rw_r);
+ db->persist (ro_b);
+ db->persist (rw_d);
+ t.commit ();
+ }
+
+ // Update.
+ //
+ {
+ ro_root ro_r1 (ro_r);
+ rw_base rw_b1 (rw_b);
+ ro_derived ro_d1 (ro_d);
+
+ ro_base ro_b1 (ro_b);
+ rw_derived rw_d1 (rw_d);
+
+ ro_r1.num++;
+ ro_r1.strs.push_back ("b");
+
+ rw_b1.num++;
+ rw_b1.strs.push_back ("b");
+ rw_b1.str += "b";
+ rw_b1.nums.push_back (2);
+ rw_b.str += "b";
+ rw_b.nums.push_back (2);
+
+ ro_d1.num++;
+ ro_d1.strs.push_back ("d");
+ ro_d1.str += "d";
+ ro_d1.nums.push_back (3);
+ ro_d1.dnum++;
+ ro_d1.dstr += "d";
+
+ rw_r.num++;
+ rw_r.strs.push_back ("b");
+
+ ro_b1.num++;
+ ro_b1.strs.push_back ("b");
+ ro_b1.str += "b";
+ ro_b1.nums.push_back (2);
+
+ rw_d1.num++;
+ rw_d1.strs.push_back ("d");
+ rw_d1.str += "d";
+ rw_d1.nums.push_back (3);
+ rw_d1.dnum++;
+ rw_d1.dstr += "d";
+ rw_d.dnum++;
+ rw_d.dstr += "d";
+
+ {
+ // These should be no-ops.
+ //
+ db->update (ro_r1);
+ db->update (static_cast<ro_root&> (ro_d1));
+ db->update (ro_b1);
+
+ transaction t (db->begin ());
+ db->update (static_cast<ro_root&> (rw_b1));
+ db->update (rw_r);
+ db->update (static_cast<ro_base&> (rw_d1));
+ t.commit ();
+ }
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<ro_root> p_ro_r (db->load<ro_root> (ro_r.id));
+ auto_ptr<ro_root> p_rw_b (db->load<ro_root> (rw_b.id));
+ auto_ptr<ro_root> p_ro_d (db->load<ro_root> (ro_d.id));
+
+ auto_ptr<rw_root> p_rw_r (db->load<rw_root> (rw_r.id));
+ auto_ptr<rw_root> p_ro_b (db->load<rw_root> (ro_b.id));
+ auto_ptr<rw_root> p_rw_d (db->load<rw_root> (rw_d.id));
+ t.commit ();
+
+ assert (*p_ro_r == ro_r);
+ assert (*p_rw_b == rw_b);
+ assert (*p_ro_d == ro_d);
+
+ assert (*p_rw_r == rw_r);
+ assert (*p_ro_b == ro_b);
+ assert (*p_rw_d == rw_d);
+ }
+ }
+
+ // Test 10: empty polymorphic classes.
+ //
+ {
+ using namespace test10;
+
+ base b (1, 1);
+ derived d (2, 2);
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (b);
+ db->persist (static_cast<root&> (d));
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pb (db->load<root> (b.id));
+ auto_ptr<root> pd (db->load<root> (d.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+
+ // Update.
+ //
+ {
+ b.num++;
+ d.num++;
+
+ transaction t (db->begin ());
+ db->update (static_cast<root&> (b));
+ db->update (d);
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pb (db->load<root> (b.id));
+ auto_ptr<root> pd (db->load<root> (d.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+ }
+
+ // Test 11: reuse and polymorphic inheritance.
+ //
+ {
+ using namespace test11;
+
+ base b (1, 1, "b");
+ derived d (2, 2, "d");
+
+ b.strs.push_back ("b");
+ b.nums.push_back (1);
+
+ d.strs.push_back ("d");
+ d.nums.push_back (1);
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ db->persist (b);
+ db->persist (static_cast<base&> (d));
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<base> pd (db->load<base> (d.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+
+ // Update.
+ //
+ {
+ b.num++;
+ b.str += "b";
+ b.strs.push_back ("bb");
+ b.nums.push_back (2);
+
+ d.num++;
+ d.str += "d";
+ d.strs.push_back ("dd");
+ d.nums.push_back (2);
+ d.dnum++;
+ d.dstr += "d";
+
+ transaction t (db->begin ());
+ db->update (b);
+ db->update (d);
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<base> pb (db->load<base> (b.id));
+ auto_ptr<base> pd (db->load<base> (d.id));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+
+ // Query.
+ //
+ {
+ typedef odb::query<base> base_query;
+ typedef odb::result<base> base_result;
+
+ typedef odb::query<derived> derived_query;
+ typedef odb::result<derived> derived_result;
+
+ transaction t (db->begin ());
+
+ {
+ base_result qr (db->query<base> (base_query::num == 2));
+ base_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == b);
+ assert (++i == e);
+ }
+
+ {
+ derived_result qr (db->query<derived> (derived_query::num == 3));
+ derived_result::iterator i (qr.begin ()), e (qr.end ());
+
+ assert (i != e && *i == d);
+ assert (++i == e);
+ }
+
+ t.commit ();
+ }
+ }
+
+ // Test 12: polymorphic objects with auto id.
+ //
+ {
+ using namespace test12;
+
+ base b (1);
+ derived d (2);
+
+ unsigned long id1, id2;
+
+ // Persist.
+ //
+ {
+ transaction t (db->begin ());
+ id1 = db->persist (b);
+ id2 = db->persist (static_cast<root&> (d));
+ t.commit ();
+ }
+
+ // Load.
+ //
+ {
+ transaction t (db->begin ());
+ auto_ptr<root> pb (db->load<root> (id1));
+ auto_ptr<root> pd (db->load<root> (id2));
+ t.commit ();
+
+ assert (*pb == b);
+ assert (*pd == d);
+ }
+ }
+ }
+ catch (const odb::exception& e)
+ {
+ cerr << e.what () << endl;
+ return 1;
+ }
+}
diff --git a/common/inheritance/polymorphism/makefile b/common/inheritance/polymorphism/makefile
new file mode 100644
index 0000000..5796d49
--- /dev/null
+++ b/common/inheritance/polymorphism/makefile
@@ -0,0 +1,118 @@
+# file : common/inheritance/polymorphism/makefile
+# copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+# license : GNU GPL v2; see accompanying LICENSE file
+
+include $(dir $(lastword $(MAKEFILE_LIST)))../../../build/bootstrap.make
+
+cxx_tun := driver.cxx
+odb_hdr := test1.hxx test2.hxx test3.hxx test4.hxx test5.hxx test6.hxx \
+test7.hxx test8.hxx test9.hxx test10.hxx test11.hxx test12.hxx
+cxx_obj := $(addprefix $(out_base)/,$(cxx_tun:.cxx=.o) $(odb_hdr:.hxx=-odb.o))
+cxx_od := $(cxx_obj:.o=.o.d)
+
+common.l := $(out_root)/libcommon/common/common.l
+common.l.cpp-options := $(out_root)/libcommon/common/common.l.cpp-options
+
+driver := $(out_base)/driver
+dist := $(out_base)/.dist
+test := $(out_base)/.test
+clean := $(out_base)/.clean
+
+# Import.
+#
+$(call import,\
+ $(scf_root)/import/odb/stub.make,\
+ odb: odb,odb-rules: odb_rules)
+
+# Build.
+#
+$(driver): $(cxx_obj) $(common.l)
+$(cxx_obj) $(cxx_od): cpp_options := -I$(out_base) -I$(src_base)
+$(cxx_obj) $(cxx_od): $(common.l.cpp-options)
+
+genf := $(foreach f,$(odb_hdr:.hxx=),$(addprefix $f,-odb.hxx -odb.ixx -odb.cxx .sql))
+gen := $(addprefix $(out_base)/,$(genf))
+
+$(gen): $(odb)
+$(gen): odb := $(odb)
+$(gen) $(dist): export odb_options += --database $(db_id) --generate-schema \
+--generate-query --table-prefix inherit_p_
+$(gen): cpp_options := -I$(src_base)
+$(gen): $(common.l.cpp-options)
+
+$(call include-dep,$(cxx_od),$(cxx_obj),$(gen))
+
+# Alias for default target.
+#
+$(out_base)/: $(driver)
+
+# Dist
+#
+name := $(subst /,-,$(subst $(src_root)/common/,,$(src_base)))
+
+$(dist): db_id := @database@
+$(dist): sources := $(cxx_tun)
+$(dist): headers := $(odb_hdr)
+$(dist): data_dist := test.std
+$(dist): export name := $(name)
+$(dist): export odb_header_stem := $(basename $(odb_hdr))
+$(dist): export extra_dist := $(data_dist) $(call vc9projs,$(name)) \
+$(call vc10projs,$(name)) $(call vc11projs,$(name))
+$(dist):
+ $(call dist-data,$(sources) $(headers) $(data_dist))
+ $(call meta-automake,../template/Makefile.am)
+ $(call meta-vc9projs,../template/template,$(name))
+ $(call meta-vc10projs,../template/template,$(name))
+ $(call meta-vc11projs,../template/template,$(name))
+
+# Test.
+#
+$(test): schemas := $(addprefix $(out_base)/,$(odb_hdr:.hxx=.sql))
+$(test): $(driver) $(src_base)/test.std
+ $(call schema,$(schemas))
+ $(call message,test $<,$< --options-file $(dcf_root)/db.options \
+>$(out_base)/test.out)
+ $(call message,,diff -u $(src_base)/test.std $(out_base)/test.out)
+ $(call message,,rm -f $(out_base)/test.out)
+
+# Clean.
+#
+$(clean): \
+ $(driver).o.clean \
+ $(addsuffix .cxx.clean,$(cxx_obj)) \
+ $(addsuffix .cxx.clean,$(cxx_od)) \
+ $(addprefix $(out_base)/,$(odb_hdr:.hxx=-odb.cxx.hxx.clean))
+ $(call message,,rm -f $(out_base)/test.out)
+
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(driver): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := driver $(genf)
+$(clean): $(out_base)/.gitignore.clean
+
+$(call include,$(bld_root)/git/gitignore.make)
+endif
+
+# How to.
+#
+$(call include,$(bld_root)/dist.make)
+$(call include,$(bld_root)/meta/vc9proj.make)
+$(call include,$(bld_root)/meta/vc10proj.make)
+$(call include,$(bld_root)/meta/vc11proj.make)
+$(call include,$(bld_root)/meta/automake.make)
+
+$(call include,$(bld_root)/cxx/standard.make) # cxx_standard
+ifdef cxx_standard
+$(gen): odb_options += --std $(cxx_standard)
+$(call include,$(odb_rules))
+endif
+
+$(call include,$(bld_root)/cxx/cxx-d.make)
+$(call include,$(bld_root)/cxx/cxx-o.make)
+$(call include,$(bld_root)/cxx/o-e.make)
+
+# Dependencies.
+#
+$(call import,$(src_root)/libcommon/makefile)
diff --git a/common/inheritance/polymorphism/test.std b/common/inheritance/polymorphism/test.std
new file mode 100644
index 0000000..5c18191
--- /dev/null
+++ b/common/inheritance/polymorphism/test.std
@@ -0,0 +1,36 @@
+base pre_persist 1 const
+base post_persist 1 const
+derived pre_persist 2 const
+derived post_persist 2 const
+base pre_load 0
+base post_load 1
+derived pre_load 0 const
+derived post_load 2 const
+base pre_load 1
+base post_load 1
+derived pre_load 2 const
+derived post_load 2 const
+base pre_load 1
+base post_load 1
+derived pre_load 2 const
+derived post_load 2 const
+base pre_update 1 const
+base post_update 1 const
+derived pre_update 2 const
+derived post_update 2 const
+base pre_load 0
+base post_load 1
+derived pre_load 0 const
+derived post_load 2 const
+base pre_erase 1 const
+base post_erase 1 const
+derived pre_erase 2 const
+derived post_erase 2 const
+derived pre_persist 3 const
+derived post_persist 3 const
+derived pre_persist 4 const
+derived post_persist 4 const
+derived pre_load 0 const
+derived pre_load 0 const
+derived post_load 4 const
+derived post_load 3 const
diff --git a/common/inheritance/polymorphism/test1.hxx b/common/inheritance/polymorphism/test1.hxx
new file mode 100644
index 0000000..f3015cd
--- /dev/null
+++ b/common/inheritance/polymorphism/test1.hxx
@@ -0,0 +1,116 @@
+// file : common/inheritance/polymorphism/test1.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST1_HXX
+#define TEST1_HXX
+
+#include <string>
+#include <vector>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test basic polymorphism functionality.
+//
+#pragma db namespace table("t1_")
+namespace test1
+{
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () {}
+ root () {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id == r.id && num == r.num && strs == r.strs;
+ }
+ };
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return root::compare (r, false) && str == b.str && nums == b.nums;
+ }
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived))
+ return false;
+
+ const derived& d (static_cast<const derived&> (r));
+ return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr;
+ }
+ };
+
+ // Views.
+ //
+ #pragma db view object(root)
+ struct root_view
+ {
+ //#pragma db column(root::typeid_)
+ std::string typeid_; // @@ tmp
+
+ unsigned long num;
+ };
+
+ #pragma db view object(base = b)
+ struct base_view
+ {
+ unsigned long id;
+ unsigned long num;
+ std::string str;
+ };
+
+ #pragma db view object(derived)
+ struct derived_view
+ {
+ unsigned long num;
+ std::string str;
+ unsigned long dnum;
+ std::string dstr;
+ };
+}
+
+#endif // TEST1_HXX
diff --git a/common/inheritance/polymorphism/test10.hxx b/common/inheritance/polymorphism/test10.hxx
new file mode 100644
index 0000000..d534498
--- /dev/null
+++ b/common/inheritance/polymorphism/test10.hxx
@@ -0,0 +1,79 @@
+// file : common/inheritance/polymorphism/test10.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST10_HXX
+#define TEST10_HXX
+
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test empty polymorphic classes.
+//
+#pragma db namespace table("t10_")
+namespace test10
+{
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () = 0; // Auto-abstract.
+ root () {}
+ root (unsigned long i): id (i) {}
+
+ #pragma db id
+ unsigned long id;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id == r.id;
+ }
+ };
+
+ inline root::
+ ~root () {}
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n): root (i), num (n) {}
+
+ unsigned long num;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return root::compare (r, false) && num == b.num;
+ }
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n): base (i, n) {}
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived))
+ return false;
+
+ return base::compare (r, false);
+ }
+ };
+}
+
+#endif // TEST10_HXX
diff --git a/common/inheritance/polymorphism/test11.hxx b/common/inheritance/polymorphism/test11.hxx
new file mode 100644
index 0000000..0622c37
--- /dev/null
+++ b/common/inheritance/polymorphism/test11.hxx
@@ -0,0 +1,79 @@
+// file : common/inheritance/polymorphism/test11.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST11_HXX
+#define TEST11_HXX
+
+#include <string>
+#include <vector>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test mixing reuse and polymorphic inheritance.
+//
+#pragma db namespace table("t11_")
+namespace test11
+{
+ #pragma db object abstract
+ struct root
+ {
+ root () {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+ };
+
+ #pragma db object polymorphic
+ struct base: root
+ {
+ virtual ~base () {}
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const base& b, bool tc = true) const
+ {
+ if (tc && typeid (b) != typeid (base))
+ return false;
+
+ return id == b.id && num == b.num && strs == b.strs &&
+ str == b.str && nums == b.nums;
+ }
+ };
+
+ inline bool
+ operator== (const base& x, const base& y) {return x.compare (y);}
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ virtual bool
+ compare (const base& b, bool tc = true) const
+ {
+ if (tc && typeid (b) != typeid (derived))
+ return false;
+
+ const derived& d (static_cast<const derived&> (b));
+ return base::compare (b, false) && dnum == d.dnum && dstr == d.dstr;
+ }
+ };
+}
+
+#endif // TEST11_HXX
diff --git a/common/inheritance/polymorphism/test12.hxx b/common/inheritance/polymorphism/test12.hxx
new file mode 100644
index 0000000..94054ce
--- /dev/null
+++ b/common/inheritance/polymorphism/test12.hxx
@@ -0,0 +1,80 @@
+// file : common/inheritance/polymorphism/test12.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST12_HXX
+#define TEST12_HXX
+
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test polymorphic classes with private auto id.
+//
+#pragma db namespace table("t12_")
+namespace test12
+{
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () = 0; // Auto-abstract.
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id_ == r.id_;
+ }
+
+ unsigned long id () const {return id_;}
+ void id (unsigned long id) {id_ = id;}
+ private:
+ #pragma db id auto access(id)
+ unsigned long id_;
+ };
+
+ inline root::
+ ~root () {}
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long n): num (n) {}
+
+ unsigned long num;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return root::compare (r, false) && num == b.num;
+ }
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long n): base (n) {}
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived))
+ return false;
+
+ return base::compare (r, false);
+ }
+ };
+}
+
+#endif // TEST12_HXX
diff --git a/common/inheritance/polymorphism/test2.hxx b/common/inheritance/polymorphism/test2.hxx
new file mode 100644
index 0000000..a238190
--- /dev/null
+++ b/common/inheritance/polymorphism/test2.hxx
@@ -0,0 +1,106 @@
+// file : common/inheritance/polymorphism/test2.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST2_HXX
+#define TEST2_HXX
+
+#include <string>
+#include <vector>
+
+#include <odb/core.hxx>
+#include <odb/lazy-ptr.hxx>
+
+// Test inverse object pointers in polymorhic bases.
+//
+#pragma db namespace table("t2_")
+namespace test2
+{
+ struct root;
+
+ #pragma db object
+ struct root_pointer
+ {
+ root_pointer (root* r = 0): p (r) {}
+
+ #pragma db id auto
+ unsigned long id;
+
+ root* p;
+ };
+
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () {}
+ root () {}
+ root (unsigned long i): id (i) {}
+
+ #pragma db id
+ unsigned long id;
+
+ #pragma db inverse(p)
+ odb::lazy_ptr<root_pointer> rp;
+ };
+
+ struct base;
+
+ #pragma db object
+ struct base_pointer
+ {
+ base_pointer (base* b = 0) {if (b != 0) vp.push_back (b);}
+
+ #pragma db id auto
+ unsigned long id;
+
+ std::vector<base*> vp;
+ };
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, const std::string& s): root (i), str (s) {}
+
+ std::string str;
+
+ #pragma db inverse(vp)
+ odb::lazy_ptr<base_pointer> bp;
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, const std::string& s, unsigned long n)
+ : base (i, s), num (n) {}
+
+ unsigned long num;
+ };
+
+ // Views.
+ //
+ #pragma db view object(root_pointer = rp) object(root)
+ struct root_view
+ {
+ #pragma db column(rp::id)
+ unsigned long rp_id;
+
+ #pragma db column(root::id)
+ unsigned long r_id;
+ };
+
+ #pragma db view object(base_pointer) object(base = b)
+ struct base_view
+ {
+ #pragma db column(base_pointer::id)
+ unsigned long bp_id;
+
+ #pragma db column(b::id)
+ unsigned long b_id;
+
+ std::string str;
+ };
+}
+
+#endif // TEST2_HXX
diff --git a/common/inheritance/polymorphism/test3.hxx b/common/inheritance/polymorphism/test3.hxx
new file mode 100644
index 0000000..c219bfc
--- /dev/null
+++ b/common/inheritance/polymorphism/test3.hxx
@@ -0,0 +1,147 @@
+// file : common/inheritance/polymorphism/test3.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST3_HXX
+#define TEST3_HXX
+
+#include <string>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test delayed loading.
+//
+#pragma db namespace table("t3_")
+namespace test3
+{
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () {}
+ root () {}
+ root (unsigned long i): id (i) {}
+
+ #pragma db id
+ unsigned long id;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id == r.id;
+ }
+ };
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ virtual ~base () {delete rptr;}
+ base (): rptr (0) {}
+ base (unsigned long i, unsigned long n): root (i), num (n), rptr (0) {}
+
+ unsigned long num;
+ root* rptr;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return
+ root::compare (r, false) &&
+ num == b.num &&
+ ((rptr == 0 && b.rptr == 0) || rptr->compare (*b.rptr));
+ }
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ virtual ~derived () {delete bptr;}
+ derived (): bptr (0) {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n), str (s), bptr (0) {}
+
+ std::string str;
+ base* bptr;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived))
+ return false;
+
+ const derived& d (static_cast<const derived&> (r));
+ return
+ base::compare (r, false) &&
+ str == d.str &&
+ ((bptr == 0 && d.bptr == 0) || bptr->compare (*d.bptr));
+ }
+ };
+
+ // Views.
+ //
+ #pragma db view object(base) object(root = r)
+ struct base_view
+ {
+ #pragma db column(base::id)
+ unsigned long b_id;
+
+ #pragma db column(r::id)
+ unsigned long r_id;
+
+ unsigned long num;
+ };
+
+ #pragma db view \
+ object(derived = d) \
+ object(base = b) \
+ object(root = r: d::rptr)
+ struct derived_view
+ {
+ #pragma db column(d::id)
+ unsigned long d_id;
+
+ #pragma db column(b::id)
+ unsigned long b_id;
+
+ #pragma db column(r::id)
+ unsigned long r_id;
+
+ #pragma db column(d::num)
+ unsigned long d_num;
+
+ #pragma db column(b::num)
+ unsigned long b_num;
+
+ std::string str;
+ };
+
+ // This is an example of a pathological case, where the right-hand-side
+ // of the join condition comes from one of the bases. As a result, we
+ // join the base table first, which means we will get both bases and
+ // derived objects instead of just derived.
+ //
+ //#pragma db view object(root = r) object(derived = d)
+ #pragma db view object(derived = d) object(root = r)
+ struct root_view
+ {
+ #pragma db column(r::id)
+ unsigned long r_id;
+
+ #pragma db column(d::id)
+ unsigned long d_id;
+
+ std::string str;
+ };
+}
+
+#endif // TEST3_HXX
diff --git a/common/inheritance/polymorphism/test4.hxx b/common/inheritance/polymorphism/test4.hxx
new file mode 100644
index 0000000..b268548
--- /dev/null
+++ b/common/inheritance/polymorphism/test4.hxx
@@ -0,0 +1,76 @@
+// file : common/inheritance/polymorphism/test4.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST4_HXX
+#define TEST4_HXX
+
+#include <string>
+
+#include <odb/core.hxx>
+
+// Test views.
+//
+#pragma db namespace table("t4_")
+namespace test4
+{
+ #pragma db object polymorphic
+ struct root1
+ {
+ virtual ~root1 () {}
+ root1 () {}
+ root1 (unsigned long i): id (i) {}
+
+ #pragma db id
+ unsigned long id;
+ };
+
+ #pragma db object
+ struct base1: root1
+ {
+ base1 () {}
+ base1 (unsigned long i, unsigned long n): root1 (i), num (n) {}
+
+ unsigned long num;
+ };
+
+ #pragma db object polymorphic
+ struct root2
+ {
+ virtual ~root2 () {}
+ root2 () {}
+ root2 (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ };
+
+ #pragma db object
+ struct base2: root2
+ {
+ base2 () {}
+ base2 (unsigned long i, unsigned long n, const std::string& s)
+ : root2 (i, n), str (s) {}
+
+ std::string str;
+ };
+
+ // Test custom join condition.
+ //
+ #pragma db view object(base2) object(base1: base2::num == base1::num)
+ struct view1
+ {
+ std::string str;
+ };
+
+ #pragma db view object(base2)
+ struct view2
+ {
+ #pragma db column("min(" + base2::num + ")")
+ std::size_t min_num;
+ };
+}
+
+#endif // TEST4_HXX
diff --git a/common/inheritance/polymorphism/test5.hxx b/common/inheritance/polymorphism/test5.hxx
new file mode 100644
index 0000000..ecc92ad
--- /dev/null
+++ b/common/inheritance/polymorphism/test5.hxx
@@ -0,0 +1,93 @@
+// file : common/inheritance/polymorphism/test5.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST5_HXX
+#define TEST5_HXX
+
+#include <string>
+#include <vector>
+#include <memory>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test polymorphism and optimistic concurrency.
+//
+#pragma db namespace table("t5_")
+namespace test5
+{
+ #pragma db object polymorphic optimistic pointer(std::auto_ptr)
+ struct root
+ {
+ virtual ~root () {}
+ root () {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ #pragma db version
+ unsigned long version;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id == r.id && version == r.version &&
+ num == r.num && strs == r.strs;
+ }
+ };
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return root::compare (r, false) && str == b.str && nums == b.nums;
+ }
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived))
+ return false;
+
+ const derived& d (static_cast<const derived&> (r));
+ return base::compare (r, false) && dnum == d.dnum && dstr == d.dstr;
+ }
+ };
+}
+
+#endif // TEST5_HXX
diff --git a/common/inheritance/polymorphism/test6.hxx b/common/inheritance/polymorphism/test6.hxx
new file mode 100644
index 0000000..a40d8c1
--- /dev/null
+++ b/common/inheritance/polymorphism/test6.hxx
@@ -0,0 +1,65 @@
+// file : common/inheritance/polymorphism/test6.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST6_HXX
+#define TEST6_HXX
+
+#include <string>
+#include <memory>
+
+#include <odb/core.hxx>
+#include <odb/callback.hxx>
+
+// Test polymorphism and callbacks.
+//
+#pragma db namespace table("t6_")
+namespace test6
+{
+ #pragma db object polymorphic pointer(std::auto_ptr)
+ struct root
+ {
+ virtual ~root () {}
+ root (): id (0) {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ };
+
+ #pragma db object callback(db_callback)
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+
+ void
+ db_callback (odb::callback_event, odb::database&);
+
+ void
+ db_callback (odb::callback_event, odb::database&) const;
+ };
+
+ #pragma db object callback(db_callback)
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ std::auto_ptr<root> ptr;
+
+ void
+ db_callback (odb::callback_event, odb::database&) const;
+ };
+}
+
+#endif // TEST6_HXX
diff --git a/common/inheritance/polymorphism/test7.hxx b/common/inheritance/polymorphism/test7.hxx
new file mode 100644
index 0000000..10f604f
--- /dev/null
+++ b/common/inheritance/polymorphism/test7.hxx
@@ -0,0 +1,67 @@
+// file : common/inheritance/polymorphism/test7.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST7_HXX
+#define TEST7_HXX
+
+#include <common/config.hxx> // HAVE_CXX11, HAVE_TR1_MEMORY
+
+#include <string>
+#include <memory>
+
+#if !defined(HAVE_CXX11) && defined(HAVE_TR1_MEMORY)
+# include <odb/tr1/memory.hxx>
+#endif
+
+#include <odb/core.hxx>
+
+// Test polymorphism and object cache (session).
+//
+#if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY)
+#pragma db namespace table("t7_")
+namespace test7
+{
+#ifdef HAVE_CXX11
+ using std::shared_ptr;
+#else
+ using std::tr1::shared_ptr;
+#endif
+
+ #pragma db object polymorphic pointer(shared_ptr) session
+ struct root
+ {
+ virtual ~root () {}
+ root (): id (0) {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ };
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+ };
+
+ #pragma db object
+ struct derived: base
+ {
+ derived () {}
+ derived (unsigned long i, unsigned long n, const std::string& s)
+ : base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+ };
+}
+#endif
+
+#endif // TEST7_HXX
diff --git a/common/inheritance/polymorphism/test8.hxx b/common/inheritance/polymorphism/test8.hxx
new file mode 100644
index 0000000..ee5829a
--- /dev/null
+++ b/common/inheritance/polymorphism/test8.hxx
@@ -0,0 +1,130 @@
+// file : common/inheritance/polymorphism/test8.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST8_HXX
+#define TEST8_HXX
+
+#include <string>
+#include <vector>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test polymorphism and abstract bases.
+//
+#pragma db namespace table("t8_")
+namespace test8
+{
+ #pragma db object polymorphic
+ struct root
+ {
+ virtual ~root () = 0; // Auto-abstract.
+ root () {}
+ root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (root))
+ return false;
+
+ return id == r.id && num == r.num && strs == r.strs;
+ }
+ };
+
+ inline root::
+ ~root () {}
+
+ inline bool
+ operator== (const root& x, const root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct base: root
+ {
+ base () {}
+ base (unsigned long i, unsigned long n, const std::string& s)
+ : root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (base))
+ return false;
+
+ const base& b (static_cast<const base&> (r));
+ return root::compare (r, false) && str == b.str && nums == b.nums;
+ }
+ };
+
+ #pragma db object abstract
+ struct interm: base
+ {
+ interm () {}
+ interm (unsigned long i, unsigned long n, const std::string& s, bool b)
+ : base (i, n, s), bln (b) {}
+
+ bool bln;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (interm))
+ return false;
+
+ const interm& i (static_cast<const interm&> (r));
+ return base::compare (r, false) && bln == i.bln;
+ }
+ };
+
+ #pragma db object
+ struct derived1: interm
+ {
+ derived1 () {}
+ derived1 (unsigned long i, unsigned long n, const std::string& s, bool b)
+ : interm (i, n, s, b), dnum (n + 1) {}
+
+ unsigned long dnum;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived1))
+ return false;
+
+ const derived1& d (static_cast<const derived1&> (r));
+ return interm::compare (r, false) && dnum == d.dnum;
+ }
+ };
+
+ #pragma db object
+ struct derived2: interm
+ {
+ derived2 () {}
+ derived2 (unsigned long i, unsigned long n, const std::string& s, bool b)
+ : interm (i, n, s, b), dstr (s + 'd') {}
+
+ std::string dstr;
+
+ virtual bool
+ compare (const root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (derived2))
+ return false;
+
+ const derived2& d (static_cast<const derived2&> (r));
+ return interm::compare (r, false) && dstr == d.dstr;
+ }
+ };
+}
+
+#endif // TEST8_HXX
diff --git a/common/inheritance/polymorphism/test9.hxx b/common/inheritance/polymorphism/test9.hxx
new file mode 100644
index 0000000..b059464
--- /dev/null
+++ b/common/inheritance/polymorphism/test9.hxx
@@ -0,0 +1,162 @@
+// file : common/inheritance/polymorphism/test9.hxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST9_HXX
+#define TEST9_HXX
+
+#include <string>
+#include <vector>
+#include <typeinfo>
+
+#include <odb/core.hxx>
+
+// Test polymorphism and readonly classes.
+//
+#pragma db namespace table("t9_")
+namespace test9
+{
+ //
+ // ro_root, rw_base, ro_derived
+ //
+ #pragma db object polymorphic readonly
+ struct ro_root
+ {
+ virtual ~ro_root () {}
+ ro_root () {}
+ ro_root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+
+ virtual bool
+ compare (const ro_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (ro_root))
+ return false;
+
+ return id == r.id && num == r.num && strs == r.strs;
+ }
+ };
+
+ inline bool
+ operator== (const ro_root& x, const ro_root& y) {return x.compare (y);}
+
+ #pragma db object
+ struct rw_base: ro_root
+ {
+ rw_base () {}
+ rw_base (unsigned long i, unsigned long n, const std::string& s)
+ : ro_root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const ro_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (rw_base))
+ return false;
+
+ const rw_base& b (static_cast<const rw_base&> (r));
+ return ro_root::compare (r, false) && str == b.str && nums == b.nums;
+ }
+ };
+
+ #pragma db object readonly
+ struct ro_derived: rw_base
+ {
+ ro_derived () {}
+ ro_derived (unsigned long i, unsigned long n, const std::string& s)
+ : rw_base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ virtual bool
+ compare (const ro_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (ro_derived))
+ return false;
+
+ const ro_derived& d (static_cast<const ro_derived&> (r));
+ return rw_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr;
+ }
+ };
+
+ //
+ // rw_root, ro_base, rw_derived
+ //
+ #pragma db object polymorphic
+ struct rw_root
+ {
+ virtual ~rw_root () {}
+ rw_root () {}
+ rw_root (unsigned long i, unsigned long n): id (i), num (n) {}
+
+ #pragma db id
+ unsigned long id;
+
+ unsigned long num;
+ std::vector<std::string> strs;
+
+ virtual bool
+ compare (const rw_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (rw_root))
+ return false;
+
+ return id == r.id && num == r.num && strs == r.strs;
+ }
+ };
+
+ inline bool
+ operator== (const rw_root& x, const rw_root& y) {return x.compare (y);}
+
+ #pragma db object readonly
+ struct ro_base: rw_root
+ {
+ ro_base () {}
+ ro_base (unsigned long i, unsigned long n, const std::string& s)
+ : rw_root (i, n), str (s) {}
+
+ std::string str;
+ std::vector<unsigned long> nums;
+
+ virtual bool
+ compare (const rw_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (ro_base))
+ return false;
+
+ const ro_base& b (static_cast<const ro_base&> (r));
+ return rw_root::compare (r, false) && str == b.str && nums == b.nums;
+ }
+ };
+
+ #pragma db object
+ struct rw_derived: ro_base
+ {
+ rw_derived () {}
+ rw_derived (unsigned long i, unsigned long n, const std::string& s)
+ : ro_base (i, n, s), dnum (n + 1), dstr (s + 'd') {}
+
+ unsigned long dnum;
+ std::string dstr;
+
+ virtual bool
+ compare (const rw_root& r, bool tc = true) const
+ {
+ if (tc && typeid (r) != typeid (rw_derived))
+ return false;
+
+ const rw_derived& d (static_cast<const rw_derived&> (r));
+ return ro_base::compare (r, false) && dnum == d.dnum && dstr == d.dstr;
+ }
+ };
+}
+
+#endif // TEST9_HXX
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