96 lines
3 KiB
C++
96 lines
3 KiB
C++
/*
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ContentsQuery(Test) - running queries to discover container contents, filtering (sub)types
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Copyright (C) Lumiera.org
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2009, 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 the
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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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#include "lib/test/run.hpp"
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//#include "lib/lumitime.hpp"
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//#include "proc/mobject/placement-ref.hpp"
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#include "proc/mobject/session/query-resolver.hpp"
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#include "proc/mobject/session/contents-query.hpp"
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#include "proc/mobject/session/test-scopes.hpp"
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//#include "proc/mobject/placement-index.hpp"
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//#include "lib/util.hpp"
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#include <iostream>
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//#include <string>
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namespace mobject {
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namespace session {
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namespace test {
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using session::ContentsQuery;
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using session::Query;
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//using util::isSameObject;
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//using lumiera::Time;
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//using std::string;
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using std::cout;
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using std::endl;
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/***************************************************************************************
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* @test how to discover the contents of a container-like part of the high-level model.
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* As this container-like object is just a concept and actually implemented
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* by the PlacementIndex, this includes enumerating a scope. The discovered
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* contents may be additionally filtered by a runtime type check.
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*
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* @see mobject::PlacementIndex
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* @see mobject::session::QueryResolver
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* @see mobject::session::ContentsQuery
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*/
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class ContentsQuery_test : public Test
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{
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virtual void
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run (Arg)
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{
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// Prepare an (test)Index backing the PlacementRefs
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PPIdx index = build_testScopes();
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PlacementMO scope (index->getRoot());
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discover (ContentsQuery<MObject> (index,scope));
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discover (ContentsQuery<DummyMO> (index,scope));
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discover (ContentsQuery<TestSubMO1> (index,scope));
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discover (ContentsQuery<TestSubMO2> (index,scope));
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discover (ContentsQuery<TestSubMO21>(index,scope));
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}
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template<class MO>
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void
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discover (Query<MO> const& query)
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{
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Query<MO>::iterator elm = query();
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while (elm)
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cout << *elm++ << endl;
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}
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};
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/** Register this test class... */
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LAUNCHER (ContentsQuery_test, "unit session");
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}}} // namespace mobject::session::test
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