--- /dev/null
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Stefan Bund <g0dil@berlios.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+/** \file
+ \brief singleton unit tests */
+
+//#include "singleton.test.hh"
+//#include "singleton.test.ih"
+
+// Custom includes
+#include <iostream>
+#include "singleton.hh"
+
+#include "../Utils/auto_unit_test.hh"
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+namespace {
+
+ class Test : public senf::singleton<Test>
+ {
+ friend class senf::singleton<Test>;
+
+ Test() : foo_(1234) {}
+
+ int foo_;
+
+ public:
+ using senf::singleton<Test>::instance;
+ using senf::singleton<Test>::alive;
+
+ int foo() { return foo_; }
+ };
+}
+
+BOOST_AUTO_UNIT_TEST(sInGlEtOn)
+{
+ BOOST_CHECK_EQUAL( Test::instance().foo(), 1234 );
+ BOOST_CHECK( Test::alive() );
+}
+
+namespace {
+
+ bool test1Dead (false);
+ bool test2Dead (false);
+
+ bool test1Alive (false);
+ bool test2Alive (false);
+
+ struct AliveTest1 : public senf::singleton<AliveTest1>
+ {
+ friend class senf::singleton<AliveTest1>;
+ using senf::singleton<AliveTest1>::alive;
+ using senf::singleton<AliveTest1>::instance;
+ AliveTest1();
+ ~AliveTest1();
+ };
+
+ struct AliveTest2 : public senf::singleton<AliveTest2>
+ {
+ friend class senf::singleton<AliveTest2>;
+ using senf::singleton<AliveTest2>::alive;
+ using senf::singleton<AliveTest2>::instance;
+ AliveTest2();
+ ~AliveTest2();
+ };
+
+ AliveTest1::AliveTest1()
+ {
+ test2Alive = AliveTest2::alive();
+ }
+
+ AliveTest1::~AliveTest1()
+ {
+ if (test2Dead) {
+ assert( ! AliveTest2::alive() );
+ std::cerr << "singleton alive test ok\n";
+ }
+ test1Dead = true;
+ }
+
+ AliveTest2::AliveTest2()
+ {
+ test1Alive = AliveTest1::alive();
+ }
+
+ AliveTest2::~AliveTest2()
+ {
+ if (test1Dead) {
+ assert( ! AliveTest1::alive() );
+ std::cerr << "singleton alive test ok\n";
+ }
+ test2Dead = true;
+ }
+
+}
+
+BOOST_AUTO_UNIT_TEST(singletonAlive)
+{
+ (void) AliveTest1::instance();
+ (void) AliveTest2::instance();
+
+ BOOST_CHECK( (test1Alive && !test2Alive) || (!test1Alive && test2Alive) );
+ BOOST_CHECK( AliveTest1::alive() );
+ BOOST_CHECK( AliveTest2::alive() );
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#undef prefix_
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// comment-column: 40
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// End: