Ichthyostega
23a6fbdf4f
- analysis of Activity usage - derive possible memory management schemes - research regarding asynchronous IO - decision regarding the memory management scheme
61 lines
2 KiB
C++
61 lines
2 KiB
C++
/*
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MEDIA-ACCESS-MOCK.hpp - a test (stub) target object for testing the factories
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Copyright (C) Lumiera.org
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2008, 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 media-access-mock.hpp
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** Unit test helper to access an emulated media file.
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** This can be used to inject specific metadata or media properties,
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** or even to feed generated media content into the code to be tested.
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**
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** @todo this facility was occasionally used until 2011, yet never really completed
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** @todo the implementation is linked against steam-layer to use a constant definition
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** from 'steam/mobject/session/testclip.hpp' — which highlights an conceptual
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** ambiguity underlying this whole concept; at inception time, there was no
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** clear notion pertaining the kind of structures related to the vault.
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*/
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#ifndef VAULT_TEST_MEDIA_ACCESS_MOCK_H
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#define VAULT_TEST_MEDIA_ACCESS_MOCK_H
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#include "vault/media-access-facade.hpp"
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namespace vault {
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namespace test {
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/**
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* Mock implementation of the MediaAccessFacade.
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* Provides preconfigured responses for some Test-Filenames.
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*/
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class MediaAccessMock
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: public MediaAccessFacade
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{
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MediaDesc& queryFile (string const& name) const override;
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ChanDesc queryChannel (MediaDesc&, uint chanNo) const override;
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};
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}} // namespace vault::test
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#endif
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