lumiera_/tests/core/proc/asset/testasset.hpp
Ichthyostega ada5cefaaf re-arrange tests according to layer structure
the buildsystem will now pick up and link
all test cases according to the layer, e.g.
backend tests will automatically be linked
against the backend + library solely.
2013-01-07 05:43:01 +01:00

75 lines
2.2 KiB
C++

/*
TESTASSET.hpp - test asset (stub) for checking internal asset functionality
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.
*/
#ifndef ASSET_TESTASSET_H
#define ASSET_TESTASSET_H
#include "proc/asset.hpp"
#include <boost/format.hpp>
using std::tr1::shared_ptr;
using boost::format;
using std::string;
namespace proc {
namespace asset{
namespace test {
/**
* Test(mock) asset subclass usable for hijacking a given
* asset class (template parameter) and subsequently accessing
* internal facillities for writing unit tests. Prerequisite
* for using this template is that the used asset base class
* has a (protected) ctor taking an Asset::Ident....
*/
template<class A>
class TestAsset : public A
{
TestAsset () ;
TestAsset (PAsset&); ///< declared dependant on the given Asset
static void deleter (TestAsset<A>* aa) { delete aa; }
public:
typedef P<TestAsset<A> > PA;
static PA create () { return (new TestAsset<A> )->ptrFromThis(); }
static PA create (PAsset& pRef) { return (new TestAsset<A> (pRef))->ptrFromThis(); }
/* === interesting asset features we want to access for tests === */
void call_unlink () { this->unlink (); }
void call_unlink (IDA target) { this->unlink (target); }
void set_depend (PAsset parent) { this->defineDependency (parent); }
private:
PA ptrFromThis ();
};
}}} // namespace proc::asset::test
#endif