Ichthyostega
39d614f55f
- SchedulerStress_test simply takes too long to complete (~4 min) and is thus aborted by the testrunner. Add a switch to allow for a quick smoke test. - SchedulerCommutator_test aborts due to an unresolved design problem, which I marked as failure - add some convenience methods for passing arguments to tests
109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
/*
|
|
Singleton(Test) - unittest for our Singleton template
|
|
|
|
Copyright (C) Lumiera.org
|
|
2008, Hermann Vosseler <Ichthyostega@web.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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
* *****************************************************/
|
|
|
|
/** @file singleton-test.cpp
|
|
** unit test \ref Singleton_test
|
|
*/
|
|
|
|
|
|
#include "lib/test/run.hpp"
|
|
#include "lib/format-string.hpp"
|
|
#include "lib/format-cout.hpp"
|
|
#include "lib/util.hpp"
|
|
|
|
#include "test-target-obj.hpp"
|
|
#include "lib/depend.hpp"
|
|
|
|
#include <boost/lexical_cast.hpp>
|
|
|
|
using boost::lexical_cast;
|
|
using util::isSameObject;
|
|
using util::_Fmt;
|
|
using util::isnil;
|
|
using std::string;
|
|
|
|
|
|
namespace lib {
|
|
namespace test{
|
|
|
|
|
|
/**
|
|
* Target object to be instantiated as Singleton
|
|
* Allocates a variable amount of additional heap memory
|
|
* and prints diagnostic messages.
|
|
*/
|
|
class TargetObj : public TestTargetObj
|
|
{
|
|
public:
|
|
static int cnt;
|
|
static void setCountParam (uint c) { TargetObj::cnt = c; }
|
|
protected:
|
|
TargetObj () : TestTargetObj(cnt) {}
|
|
|
|
friend class lib::DependencyFactory<TargetObj>;
|
|
};
|
|
|
|
int TargetObj::cnt = 0;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/***************************************************************//**
|
|
* @test implement a Singleton class using our Singleton Template.
|
|
* Expected results: single instance created in static memory,
|
|
* single instance properly destroyed, no memory leaks.
|
|
* @see lib::Depend
|
|
* @see lib::DependencyFactory::InstanceHolder
|
|
*/
|
|
class Singleton_test : public Test
|
|
{
|
|
|
|
virtual void
|
|
run (Arg arg)
|
|
{
|
|
uint num{firstVal (arg)};
|
|
|
|
Depend<TargetObj> singleton;
|
|
|
|
cout << _Fmt("testing TargetObj(%d) as Singleton\n") % num;
|
|
TargetObj::setCountParam(num);
|
|
TargetObj& t1 = singleton();
|
|
TargetObj& t2 = singleton();
|
|
|
|
CHECK (isSameObject(t1, t2), "not a Singleton, got two different instances." );
|
|
|
|
cout << "calling a non-static method on the Singleton instance" <<endl
|
|
<< t1 << endl;
|
|
}
|
|
};
|
|
|
|
|
|
|
|
/** Register this test class... */
|
|
LAUNCHER (Singleton_test, "unit common");
|
|
|
|
|
|
|
|
}} // namespace lib::test
|