155 lines
4.9 KiB
C++
155 lines
4.9 KiB
C++
/*
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ElementAccess(Test) - verify mechanics of low-level UI element access
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Copyright (C) Lumiera.org
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2018, 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 element-access-test.cpp
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** unit test \ref ElementAccess_test
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*/
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#include "lib/test/run.hpp"
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#include "lib/test/test-helper.hpp"
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//#include "gui/interact/view-spec-dsl.hpp"
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#include "test/test-element-access.hpp"
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#include "gui/interact/ui-coord.hpp"
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//#include "gen-node-location-query.hpp"
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#include "lib/depend-inject.hpp"
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#include "lib/format-cout.hpp"
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//#include "lib/idi/entry-id.hpp"
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//#include "lib/diff/gen-node.hpp"
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#include "lib/util.hpp"
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//#include <string>
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//#include <vector>
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//using std::string;
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//using lib::diff::MakeRec;
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//using lib::diff::Rec;
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//using lib::idi::EntryID;
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//using lib::diff::GenNode;
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using util::isSameObject;
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//using util::isnil;
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namespace gui {
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namespace model{
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namespace test {
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// using lumiera::error::LUMIERA_ERROR_WRONG_TYPE;
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// using lib::test::showSizeof;
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using interact::UICoord;
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using gui::test::TestElementAccess;
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using gui::test::DummyWidget;
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using gui::test::DummyTab;
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using MockAccess = lib::DependInject<ElementAccess>::Local<TestElementAccess>;
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using AccessAPI = lib::Depend<ElementAccess>;
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/******************************************************************************//**
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* @test verify the usage pattern of low-level UI element access, based on a
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* mock implementation of the accessor directory.
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* @todo 4/2018 in the course of establishing an UI backbone, it is sufficient
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* just to _have_ that abstraction interface; so the test focuses merely
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* on the invocation, and documents how the mock be used. Which is a
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* prerequisite to get the ViewSpecDSL_test finished. The intention is
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* to elaborate the mock in a second step later and use it to build a
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* draft of the implementation mechanics, but based on `Rec<GenNode>`
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* rather than on the real UI topology.
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* @see GenNodeLocationQuery
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*
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* @see [Mock testing support](test-element-access.hpp)
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* @see id-scheme.hpp
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* @see ViewLocator
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* @see ViewSpecDSL_test
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*/
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class ElementAccess_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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verify_simpleAccess();
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verify_standardUsage();
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verify_alternatives();
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verify_genericInvocation();
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}
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/** @test simple access to an existing element designated by coordinates */
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void
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verify_simpleAccess()
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{
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MockAccess fakeDirectory;
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auto location = UICoord{"win-1","persp-A","thePanel","someView","tab#5"};
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DummyTab dummyTab;
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fakeDirectory.triggerCreate();
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fakeDirectory->expectedQuery = location;
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fakeDirectory->expectedAnswer = &dummyTab;
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AccessAPI accessAPI;
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auto answer = accessAPI().access<DummyWidget> (location);
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CHECK (answer.isValid());
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DummyWidget& widget = answer;
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CHECK (INSTANCEOF (DummyTab, &widget));
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CHECK (isSameObject (widget, dummyTab));
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}
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void
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verify_standardUsage()
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{
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}
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void
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verify_alternatives()
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{
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UNIMPLEMENTED ("querying and selection of location alternatives");
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}
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void
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verify_genericInvocation()
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{
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/////////////////////////////////////////////////////////////////////////////////////////TICKET 1134 : how to create ViewLocator mock without global context??
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//-------------------------------------------------------------Test-Fixture
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//--------------------------------------------------------------(End)Test-Fixture
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// ErrorLogView errorLog = viwLocator.get<ErrorLogView>();
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// TimelineView timeline = viwLocator.get<TimelineView>();
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/////////////////////////////////////////////////////////////////////////////////////////TICKET 1134 : use an EventLog to verify the forwarded invocations??
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}
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};
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/** Register this test class... */
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LAUNCHER (ElementAccess_test, "unit gui");
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}}} // namespace gui::model::test
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