lumiera_/tests/core/proc/asset/identityofassetstest.cpp
Ichthyostega 24b3bec4be Doxygen: prepare all unit tests for inclusion in the documentation
Doxygen will only process files with a @file documentation comment.
Up to now, none of our test code has such a comment, preventing the
cross-links to unit tests from working.

This is unfortunate, since unit tests, and even the code comments there,
can be considered as the most useful form of technical documentation.
Thus I'll start an initiative to fill in those missing comments automatically
2017-02-22 01:54:20 +01:00

114 lines
3.5 KiB
C++

/*
IdentityOfAssets(Test) - Asset object identity and versioning
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 identityofassetstest.cpp
** unit test §§TODO§§
*/
#include "include/logging.h"
#include "lib/test/run.hpp"
#include "lib/util.hpp"
#include "proc/assetmanager.hpp"
#include "proc/asset/media.hpp"
#include "proc/asset/proc.hpp"
#include "proc/asset/asset-diagnostics.hpp"
#include "backend/media-access-mock.hpp"
#include "lib/test/depend-4test.hpp"
using lib::test::Depend4Test;
using util::isnil;
using std::string;
namespace proc {
namespace asset{
namespace test {
/*******************************************************************//**
* @test creating several Assets and checking object identity,
* detection of duplicates and version handling.
* @see proc_interface::AssetManager#reg
*/
class IdentityOfAssets_test : public Test
{
virtual void run(Arg arg)
{
createDuplicate();
if (!isnil (arg))
dumpAssetManager();
TRACE (asset_mem, "leaving IdentityOfAssets_test::run()");
}
typedef shared_ptr<asset::Media> PM;
/** @test produce an ID clash.
* documents the current behaviour of the code as of 9/07
* @todo this test is expected to break when the detection
* of duplicate registrations is implemented.
*/
void createDuplicate()
{
Depend4Test<backend::test::MediaAccessMock> within_this_scope;
PM mm1 = asset::Media::create ("test-1.mov", VIDEO);
Asset::Ident idi (mm1->ident); // duplicate Ident record
PM mm1X = asset::Media::create (idi); // note: we actually don't call any ctor
CHECK (mm1 == mm1X); // instead, we got mm1 back.
PM mm2 = asset::Media::create (idi,"test-2.mov");
CHECK (mm1->getID() == mm2->getID()); // different object, same hash
AssetManager& aMang = AssetManager::instance();
CHECK (aMang.getAsset (mm1->getID()) == mm2); // record of mm1 was replaced by mm2
CHECK (aMang.getAsset (mm2->getID()) == mm2);
CHECK (aMang.known (mm1->getID()));
CHECK (aMang.known (mm2->getID()));
CHECK (mm1->ident.name == "test-1");
CHECK (mm2->ident.name == "test-1");
CHECK (mm1->getFilename() == "test-1.mov");
CHECK (mm2->getFilename() == "test-2.mov");
TRACE (asset_mem, "leaving test method scope");
}
};
/** Register this test class... */
LAUNCHER (IdentityOfAssets_test, "unit asset");
}}} // namespace proc::asset::test