LUMIERA.clone/tests/core/steam/fixture/fixture-segment-test.cpp
Ichthyostega f25ec2f5ef Dispatcher-Pipeline: switch JobTicket creation to use ExitNode directly
Up to now, a draft/mock implementation was used, relying on a »spec tuple«,
which was fabricated by MockJobTicket. But with the introduction of
NodeGraphAttachment, the MockSequence now generates a nested ExitNode structure,
and thus the JobTicket will be created through the "real" ctor, and
no longer via MockJobTicket.

Thus it is possible to skip this whole interspersed »spec tuple«,
since ExitNode *is* already this aggregated / abstracted Spec
2023-06-10 04:52:40 +02:00

137 lines
4.9 KiB
C++

/*
FixtureSegment(Test) - verify properties of a single segment in the fixture
Copyright (C) Lumiera.org
2023, Hermann Vosseler <Ichthyostega@web.de>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* *****************************************************/
/** @file node-graph-attachment-test.cpp
** unit test \ref NodeGraphAttachment_test
*/
#include "lib/test/run.hpp"
#include "steam/fixture/node-graph-attachment.hpp"
#include "steam/engine/mock-dispatcher.hpp"
#include "steam/engine/frame-coord.hpp"
#include "steam/engine/exit-node.hpp"
#include "lib/util.hpp"
#include <utility>
namespace steam {
namespace fixture {
namespace test {
using std::move;
using util::isnil;
using util::isSameObject;
using engine::ExitNode;
using lib::diff::MakeRec;
using engine::Job;
using engine::JobTicket;
using engine::test::MockSegmentation;
/*****************************************************************************//**
* @test Verify properties and behaviour of a single Segment in the Segmentation
* - construction of a mocked Segment
* - TODO
* - TODO
* @see steam::fixture::Segment
* @see JobPlanningSetup_test
* @see MockSupport_test
*/
class FixtureSegment_test : public Test
{
virtual void
run (Arg)
{
fabricate_MockSegment();
retrieve_JobTicket();
}
/** @test setup a properly structured ExitNode graph using the
* specification scheme supported by MockSegmentation
* @see MockSupport_test::verify_MockSegmentation
*/
void
fabricate_MockSegment()
{
// Build a Segmentation partitioned at 10s
MockSegmentation segmentation{MakeRec()
.attrib ("start", Time{0,10}
,"mark", 101010)
.genNode()};
CHECK (2 == segmentation.size());
Segment const& seg = segmentation[Time{0,20}]; // access anywhere >= 10s
CHECK (Time(0,10) == seg.start());
CHECK (Time::NEVER == seg.after());
CHECK (101010 == seg.exitNode[0].getPipelineIdentity());
}
/** @test on-demand generate a JobTicket from an existing NodeGraphAttachment
*/
void
retrieve_JobTicket()
{
MockSegmentation segmentation{MakeRec()
.attrib("mark", 13) // top-level: marked with hash/id = 13
.scope(MakeRec() // ... defines two nested prerequisites
.attrib("mark",23) // + Prerequisite-1 hash/id = 23
.genNode()
,MakeRec()
.attrib("mark",55) // + Prerequisite-2 hash/id = 55
.genNode()
)
.genNode()};
CHECK (1 == segmentation.size()); // whole time axis covered by one segment
Segment const& seg = segmentation[Time::ANYTIME]; // thus accessed time point is irrelevant
// verify mapped JobTicket is assembled according to above spec...
auto getMarker = [](JobTicket const& ticket)
{
engine::FrameCoord dummyFrame;
Job job = ticket.createJobFor(dummyFrame);
return job.parameter.invoKey.part.a;
};
JobTicket const& ticket = seg.jobTicket(0);
CHECK (13 == getMarker (ticket));
auto prereq = ticket.getPrerequisites();
CHECK (not isnil(prereq));
CHECK (23 == getMarker (*prereq));
++prereq;
CHECK (55 == getMarker (*prereq));
++prereq;
CHECK (isnil(prereq));
}
};
/** Register this test class... */
LAUNCHER (FixtureSegment_test, "unit fixture");
}}} // namespace steam::fixture::test