Ichthyostega
d3d7ea35ad
- most notably the NOBUG logging flags have been renamed now - but for the configuration, I'll stick to "GUI" for now, since "Stage" would be bewildering for an occasional user - in a similar vein, most documentation continues to refer to the GUI
117 lines
3.8 KiB
C++
117 lines
3.8 KiB
C++
/*
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SessionStructureMapping(Test) - map session structure to GUI widgets
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Copyright (C) Lumiera.org
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2014, 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 session-structure-mapping-test.cpp
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** This test is a concept study how to organise the proxy model
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** in the Lumiera GUI. This mediating model shields access to the
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** actual "high-level model" in Steam-Layer, it translates signals
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** into command invocations and helps to push structure changes
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** up to the timeline display.
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**
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** @note as of 10/2014 this is a initial draft into the blue...
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** @todo WIP ///////////////////////TICKET #955
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** @todo WIP ///////////////////////TICKET #961
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**
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** @todo as of 9/2017 there is now a whole subsystem based on those ideas,
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** yet still we can not demonstrate a complete integration as was
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** intended by this test. For now this test is an empty placeholder and
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** reminder to create a concise and readable high-level demonstration
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** eventually. And the idea to provide a model::Diagnostics counterpart
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** for test invocation seems worth exploring further...
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**
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** @note meanwhile there is a working diff framework and implementation in place...
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** @see DiffTreeApplication_test
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** @see DiffComplexApplication_test
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**
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*/
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#include "lib/test/run.hpp"
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#include "stage/model/session-facade.hpp"
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#include "stage/model/diagnostics.hpp"
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//#include "lib/util.hpp"
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//#include <string>
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//using util::contains;
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//using std::string;
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namespace stage {
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namespace model{
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namespace test {
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namespace { // test fixture...
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}//(End) test fixture
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/***********************************************************************//**
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* @test demonstrate the fundamental patterns to access the current
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* session structure and contents from the GUI, and to receive
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* a notification with the updated structure and contents.
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* - since we focus on the mapping and enumeration mechanism,
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* the explored content is faked diagnostic data
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* - in reality, these operations are intended to be run from
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* within the GUI event thread and immediately interwoven
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* with GTK / Cairo display code
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* - it is the responsibility of the "Gui Model" (#SessionFacade)
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* to ensure a read barrier, so the retrieved data can not be
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* corrupted by concurrent session mutation operations.
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*
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* @see SessionElementQuery_test
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* @see stage::model::SessionFacade
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*/
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class SessionStructureMapping_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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stage::model::Diagnostics lock(TEST_SESSION_1);
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retrieveSessionStructure();
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}
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/** @test how to retrieve and enumerate session contents
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* as operation initiated from GUI display code
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*/
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void
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retrieveSessionStructure ()
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{
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}
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};
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/** Register this test class... */
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LAUNCHER (SessionStructureMapping_test, "unit stage");
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}}} // namespace stage::model::test
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