RenderViewStrategy & RendererImplementationBase3D::strategy() const
{
assert(m_emptyStrategy);
if (auto s = strategyIfEnabled())
{
return *s;
}
return *m_emptyStrategy;
}
TEST_F(DataMapping_test, ViewAndPlotViewCleanedUp)
{
auto img = vtkSmartPointer<vtkImageData>::New();
img->SetDimensions(4, 6, 1);
img->AllocateScalars(VTK_FLOAT, 1);
auto imageObject = std::make_unique<ImageDataObject>("TestImage", *img);
auto imgPointer = imageObject.get();
env->dataSetHander.takeData(std::move(imageObject));
QPointer<AbstractRenderView> view, plotView;
{
QMainWindow mainWindow;
view = env->mapping.openInRenderView({ imgPointer });
ASSERT_TRUE(view);
mainWindow.addDockWidget(Qt::LeftDockWidgetArea, view->dockWidgetParent());
auto impl3D = dynamic_cast<RendererImplementation3D *>(&view->implementation());
ASSERT_TRUE(impl3D);
auto impl3Dtest = static_cast<TestRendererImplementation3D *>(impl3D); // hacked...
auto strategy = dynamic_cast<RenderViewStrategy2D *>(impl3Dtest->strategyIfEnabled());
ASSERT_TRUE(strategy);
strategy->startProfilePlot();
ASSERT_EQ(2, env->mapping.renderViews().size());
auto first = env->mapping.renderViews()[0];
auto second = env->mapping.renderViews()[1];
plotView = view == first ? second : first;
mainWindow.addDockWidget(Qt::LeftDockWidgetArea, plotView->dockWidgetParent());
qApp->processEvents();
env.reset();
}
ASSERT_FALSE(view);
ASSERT_FALSE(plotView);
}
