Ichthyostega
24b3bec4be
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
158 lines
5.5 KiB
C++
158 lines
5.5 KiB
C++
/*
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PlacementObjectIdentity(Test) - object identity for placements into the session
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Copyright (C) Lumiera.org
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2010, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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/** @file placement-object-identity-test.cpp
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** unit test §§TODO§§
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*/
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#include "lib/test/run.hpp"
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#include "proc/asset/media.hpp"
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#include "proc/mobject/mobject.hpp"
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#include "proc/mobject/mobject-ref.hpp"
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#include "proc/mobject/placement.hpp"
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#include "proc/mobject/placement-ref.hpp"
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#include "proc/mobject/session/placement-index.hpp"
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#include "proc/mobject/session/session-service-mock-index.hpp"
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#include "proc/mobject/session/clip.hpp"
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#include "proc/mobject/explicitplacement.hpp"
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#include "lib/time/timevalue.hpp"
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//#include "proc/mobject/test-dummy-mobject.hpp"
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//#include "lib/test/test-helper.hpp"
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namespace proc {
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namespace mobject {
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namespace test {
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using session::Clip;
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using session::SessionServiceMockIndex;
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/***********************************************************************//**
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* @test verify correct handling of object identity. Create test objects,
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* add placements to a dummy index/session, then create PlacementRef
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* and MObjectRef handles. Finally do cross comparisons.
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*
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* @todo WIP-WIP to be written... TICKET #517
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*
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* @see mobject::PlacementRef_test
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* @see mobject::MObjectRef_test
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*/
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class PlacementObjectIdentity_test : public Test
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{
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typedef Placement<MObject> PMObj;
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typedef Placement<Clip> PClip;
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typedef PlacementMO::ID PMObjID;
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typedef PlacementMO::Id<Clip> PClipID;
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virtual void
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run (Arg)
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{
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// create data simulating a "Session"
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PMObj pClip1 = asset::Media::create("test-1", asset::VIDEO)->createClip();
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PMObj pClip2 = asset::Media::create("test-2", asset::VIDEO)->createClip();
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// set up a tie to fixed start positions
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pClip1.chain (lib::time::Time(0,10));
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pClip2.chain (lib::time::Time(0,20));
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CHECK (pClip1->isValid());
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CHECK (pClip2->isValid());
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CHECK (2 == pClip1.use_count()); // one by the placement and one by the clip-Asset
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CHECK (2 == pClip2.use_count());
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////////////////TODO direct comparisons
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////////////////TODO direct comparisons
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UNIMPLEMENTED ("verify proper handling of object identity");
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#if false //////////////////////////////////////////////////////////////////////////////////////////////////////////TICKET 517 !!!!!!!!!!!!!!
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// Prepare an (test)Index
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PPIdx index = SessionServiceMockIndex::install();
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PMO& root = index->getRoot();
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// Add the Clips to "session"
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PMObjID clip1ID = index->insert (pClip1, root);
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PMObjID clip2ID = index->insert (pClip2, root);
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////////////////TODO compare ids
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////////////////TODO compare ids
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// extract various kinds of IDs and refs
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PMObj & rP1 (pClip1);
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PMObj const& rP2 (pClip2);
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PMObj::ID id1 = pClip1.getID();
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PMObj::Id<Clip> id2 = pClip2.getID();
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LumieraUid luid = id1.get();
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PlacementRef<Clip> ref1 (id1);
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PlacementRef<MObject> ref2 (pClip2);
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MORef<Clip> rMO;
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CHECK (!rMO); // still empty (not bound)
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// activate by binding to provided ref
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rMO.activate(refObj);
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CHECK (rMO); // now bound
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///TODO access Placement, fetch ID
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// re-link to the Placement (note we get the Clip API!)
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Placement<Clip> & refP = rMO.getPlacement();
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CHECK (refP);
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CHECK (3 == refP.use_count());
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CHECK (&refP == placementAdr); // actually denotes the address of the original Placement in the "session"
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ExplicitPlacement exPla = refP.resolve();
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CHECK (exPla.time == start); // recovered Placement resolves to the same time as provided by the proxied API
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CHECK (4 == refP.use_count()); // but now we've indeed created an additional owner (exPla)
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CHECK (4 == rMO.use_count());
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////////////////TODO now do the cross comparisons
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////////////////TODO now do the cross comparisons
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///clean up...
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index.reset();
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#endif //////////////////////////////////////////////// ////////////////////////////////////////////////////TODO to be written........!!!!!
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}
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};
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/** Register this test class... */
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LAUNCHER (PlacementObjectIdentity_test, "function session");
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}}} // namespace proc::mobject::test
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