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/*=========================================================================
Program: ParaView
Module: TestParaViewPipelineController.cxx
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkInitializationHelper.h"
#include "vtkNew.h"
#include "vtkProcessModule.h"
#include "vtkSMParaViewPipelineController.h"
#include "vtkSMPropertyHelper.h"
#include "vtkSMRepresentationProxy.h"
#include "vtkSMSession.h"
#include "vtkSMSessionProxyManager.h"
#include "vtkSmartPointer.h"
#include "vtkSMViewProxy.h"
#include "vtkTestUtilities.h"
#include <sstream>
#include <assert.h>
int TestParaViewPipelineController(int argc, char* argv[])
{
(void) argc;
vtkInitializationHelper::Initialize(argv[0], vtkProcessModule::PROCESS_CLIENT);
vtkNew<vtkSMParaViewPipelineController> controller;
// Create a new session.
vtkSMSession* session = vtkSMSession::New();
vtkSMSessionProxyManager* pxm = session->GetSessionProxyManager();
if (!controller->InitializeSession(session))
{
cerr << "Failed to initialize ParaView session." << endl;
return EXIT_FAILURE;
}
if (controller->FindTimeKeeper(session) == NULL)
{
cerr << "Failed at line " << __LINE__ << endl;
return EXIT_FAILURE;
}
if (controller->FindAnimationScene(session) == NULL)
{
cerr << "Failed at line " << __LINE__ << endl;
return EXIT_FAILURE;
}
if (controller->GetTimeAnimationTrack(controller->GetAnimationScene(session)) == NULL)
{
cerr << "Failed at line " << __LINE__ << endl;
return EXIT_FAILURE;
}
{
// Create reader.
vtkSmartPointer<vtkSMProxy> exodusReader;
exodusReader.TakeReference(pxm->NewProxy("sources", "ExodusIIReader"));
controller->PreInitializeProxy(exodusReader);
char* fname = vtkTestUtilities::ExpandDataFileName(argc, argv, "can.ex2");
vtkSMPropertyHelper(exodusReader, "FileName").Set(fname);
delete []fname;
vtkSMPropertyHelper(exodusReader, "ApplyDisplacements").Set(0);
exodusReader->UpdateVTKObjects();
controller->PostInitializeProxy(exodusReader);
controller->RegisterPipelineProxy(exodusReader);
// Create view
vtkSmartPointer<vtkSMProxy> view;
view.TakeReference(pxm->NewProxy("views", "RenderView"));
controller->PreInitializeProxy(view);
controller->PostInitializeProxy(view);
controller->RegisterViewProxy(view);
// Create display.
vtkSmartPointer<vtkSMProxy> repr;
repr.TakeReference(vtkSMViewProxy::SafeDownCast(view)->CreateDefaultRepresentation(
exodusReader, 0));
controller->PreInitializeProxy(repr);
vtkSMPropertyHelper(repr, "Input").Set(exodusReader);
controller->PostInitializeProxy(repr);
controller->RegisterRepresentationProxy(repr);
vtkSMPropertyHelper(view, "Representations").Add(repr);
view->UpdateVTKObjects();
}
char *tempDir = vtkTestUtilities::GetArgOrEnvOrDefault(
"-T", argc, argv, "VTK_TEMP_DIR", "Testing/Temporary");
if (!tempDir)
{
cerr << "Could not determine temporary directory.\n";
return EXIT_FAILURE;
}
std::string path = tempDir;
path += "/state.pvsm";
pxm->SaveXMLState(path.c_str());
delete [] tempDir;
session->Delete();
vtkInitializationHelper::Finalize();
return EXIT_SUCCESS;
}
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