lumiera_/tests/components/proc/asset/basicporttest.cpp

194 lines
7.2 KiB
C++

/*
BasicPort(Test) - checking the basic properties of Port Assets
Copyright (C) CinelerraCV
2007, 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.
* *****************************************************/
#include "common/test/run.hpp"
#include "common/util.hpp"
#include "proc/asset/category.hpp"
#include "proc/asset/port.hpp"
#include "proc/assetmanager.hpp"
#include "proc/mobject/session.hpp"
#include "proc/asset/assetdiagnostics.hpp"
#include <boost/format.hpp>
#include <iostream>
using boost::format;
using util::contains;
using util::isnil;
using std::string;
using std::cout;
namespace asset
{
namespace test
{
/***********************************************************************
* @test basic properties of Port (structural) Assets.
* <ul><li>created by referral</li>
* <li>access existing port by referral</li>
* <li>create with full properties</li>
* <li>access ProcPatt</li>
* <li>check dependency</li>
* </ul>
*/
class BasicPort_test : public Test
{
virtual void run(Arg arg)
{
string portID = isnil(arg)? "blackHole" : arg[1];
string streamID = 2>arg.size()? "teststream" : arg[2] ;
createExplicit (portID,streamID);
create_or_ref (portID);
dependProcPatt (portID);
}
void createExplicit (string pID, string sID)
{
PPort thePort = asset::Struct::create (pID,sID);
ASSERT (thePort);
ASSERT (thePort->getProcPatt());
ASSERT (thePort->getPortID() == util::sanitize(pID));
ASSERT (thePort->getProcPatt()->getStreamID() == sID);
ASSERT (thePort->getShortDesc() == thePort->getPortID());
ID<Port> assetID = thePort->getID();
ASSERT (assetID.org = "cin3");
ASSERT (contains (assetID.name, thePort->getPortID()));
ASSERT (contains (assetID.name, thePort->getProcPatt()->getStreamID()));
Category cat (assetID.category);
Category refcat (STRUCT,"ports");
ASSERT ( cat.hasKind(STRUCT) );
ASSERT ( cat.isWithin(refcat) );
}
void create_or_ref(string pID)
{
pID = util::sanitize (pID);
PPort port1 = asset::Struct::query<Port> ("port("+pID+")");
ASSERT (port1);
ASSERT (port1->getPortID() == pID);
string pID2 = "another-" + pID;
PPort port2 = asset::Struct::query<Port> ("port("+pID2+")");
ASSERT (port2);
ASSERT (port2 != port1);
Category c1 = port1->getID().category;
Category c2 = port2->getID().category;
ASSERT (c1 == c2);
PPort port3 = asset::Struct::query<Port> ("port("+pID2+")");
ASSERT (port3 == port2);
}
void create_using_default()
{
PPort port1 = asset::Struct::query<Port> ("");
ASSERT (port1);
ASSERT (port1 == mobject::Session::current->getDefault<Port>());
ASSERT (port1->getID().category.hasKind(VIDEO));
ASSERT (port1->getProcPatt());
PProcPatt popa = mobject::Session::current->getDefault<ProcPatt>("port()");
ASSERT (popa == port1->getProcPatt());
PPort port2 = asset::Struct::query<Port> ("port()");
ASSERT (port2 == port1);
string sID = popa->getStreamID(); // sort of a "default stream type"
PPort port3 = asset::Struct::query<Port> ("stream("+sID+")");
ASSERT (port3);
ASSERT (port3->getProcPatt()->getStreamID() == sID);
ASSERT (port3->getProcPatt() == mobject::Session::current->getDefault<ProcPatt>("stream("+sID+")");
}
void dependProcPatt(string pID)
{
PPort thePort = asset::Struct::query<Port> ("port("+pID+")");
ASSERT (thePort);
PProcPatt thePatt = thePort->getProcPatt();
ASSERT (thePatt);
ASSERT (dependencyCheck (thePort, thePatt));
PProcPatt pattern2 = thePatt->newCopy("another");
ASSERT (thePatt != pattern2);
ASSERT (!dependencyCheck (thePort, pattern2));
TODO ("add something to the new pattern, e.g. an effect");
// now querying for a port using this pattern (created on-the-fly)
// note: because the pattern is new, this new port will be used as
// default port for this pattern automatically
PPort port2x = asset::Struct::query<Port> ("pattern(another)");
ASSERT (pattern2 == port2x->getProcPatt());
ASSERT (port2x == mobject::Session::current->getDefault<Port>("pattern(another)"));
thePort->switchProcPatt(pattern2);
ASSERT ( dependencyCheck (thePort, pattern2));
ASSERT (!dependencyCheck (thePort, thePatt));
AssetManager& aMang = AssetManager::instance();
ASSERT ( aMang.known (thePort->getID()));
ASSERT ( aMang.known (thePatt->getID()));
ASSERT ( aMang.known (pattern2->getID()));
aMang.remove (pattern2->getID());
ASSERT ( aMang.known (thePatt->getID()));
ASSERT (!aMang.known (pattern2->getID()));
ASSERT (!aMang.known (thePort->getID())); // has been unlinked too, because dependant on pattern2
ASSERT (thePort);
ASSERT (thePort->getProcPatt());
ASSERT (thePort->getProcPatt() == pattern2); // but is still valid, as long as the ref is alive....
PPort port3x = asset::Struct::query<Port> ("pattern(another)");
ASSERT (port3x->getProcPatt() != pattern2); // because pattern2 is already unlinked...
ASSERT (port3x == mobject::Session::current->getDefault<Port>("pattern(another)"));
ASSERT (port3x != port2x); // ..we got a new default port for "pattern(another)" too!
TRACE (assetmem, "leaving BasicPort_test::dependProcPatt()");
// expect now port2x and pattern2 to be destroyed...
}
};
/** Register this test class... */
LAUNCHER (BasicPort_test, "unit asset");
} // namespace test
} // namespace asset