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-rw-r--r--common/session/cache/driver.cxx84
1 files changed, 84 insertions, 0 deletions
diff --git a/common/session/cache/driver.cxx b/common/session/cache/driver.cxx
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+// file : common/session/cache/driver.cxx
+// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+// Test session object cache.
+//
+
+#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 "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));
+
+ // Test the session_required exception.
+ //
+#if defined(HAVE_CXX11) || defined(HAVE_TR1_MEMORY)
+ {
+ using namespace test1;
+
+ shared_ptr<obj1> o1a (new obj1 (1));
+ shared_ptr<obj1> o1b (new obj1 (2));
+ shared_ptr<obj2> o2 (new obj2 (1));
+
+ o1a->o2 = o2;
+ o1b->o2 = o2;
+
+ o2->o1.push_back (o1a);
+ o2->o1.push_back (o1b);
+
+ {
+ transaction t (db->begin ());
+ db->persist (o1a);
+ db->persist (o1b);
+ db->persist (o2);
+ t.commit ();
+ }
+
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ shared_ptr<obj1> o1 (db->load<obj1> (1));
+ assert (false);
+ }
+ catch (const session_required&)
+ {
+ }
+
+ t.commit ();
+ }
+
+ {
+ session s;
+ transaction t (db->begin ());
+ shared_ptr<obj1> o1 (db->load<obj1> (1));
+ t.commit ();
+ }
+ }
+#endif
+ }
+ catch (const odb::exception& e)
+ {
+ cerr << e.what () << endl;
+ return 1;
+ }
+}