102 lines
2.9 KiB
C++
102 lines
2.9 KiB
C++
/*
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MediaAccessMock(Test) - checking our Test Mock replacing the MediaAccessFacade
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Copyright (C) CinelerraCV
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2007, 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 "backend/mediaaccessfacade.hpp"
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#include "backend/mediaaccessmock.hpp"
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#include "common/test/run.hpp"
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//#include "common/util.hpp"
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//#include <boost/format.hpp>
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#include <iostream>
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//using boost::format;
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//using util::isnil;
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using std::string;
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using std::cout;
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namespace backend_interface
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{
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namespace test
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{
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/********************************************************************************
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* @test inject a Mock object replacing the backend_interface::MediaAccessFacade.
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* Verify if the Mock object behaves as expected when calling the Facade.
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*/
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class MediaAccessMock_test : public Test
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{
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typedef MediaAccessFacade MAF;
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virtual void run(Arg arg)
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{
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MAF::instance.injectSubclass (new MediaAccessMock);
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queryScenario ("test-1");
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queryScenario ("test-2");
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MAF::instance.injectSubclass (0);
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}
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/** perform the test: query for an (alledged) file
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* and retrieve the mock answer.
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*/
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void queryScenario (string filename)
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{
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MAF& maf (MAF::instance());
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MAF::FileHandle fhandle = maf.queryFile (filename.c_str());
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if (!fhandle)
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cout << "File \""<<filename<<"\" not accessible\n";
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else
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{
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cout << "accessing \""<<filename<<"\" ...\n";
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for (int i=0; true; ++i)
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{
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ChanDesc chan = maf.queryChannel (fhandle, i);
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if (!chan.handle) break;
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cout << " Channel-" << i
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<< ": nameID=" << chan.chanID
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<< " codecID=" << chan.codecID
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<< "\n";
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} } }
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};
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/** Register this test class... */
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LAUNCHER (MediaAccessMock_test, "unit operate");
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} // namespace test
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} // namespace backend_interface
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