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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include <cstdlib>
#include <metaScene.h>
#include <metaGroup.h>
#include <metaEllipse.h>
#include "itksys/SystemTools.hxx"
int testMetaScene(int argc, char * argv[])
{
if (argc > 1)
{
itksys::SystemTools::ChangeDirectory(argv[1]);
}
std::cout << "Creating test scene ..." << std::endl;
MetaScene * s = new MetaScene(3);
MetaEllipse * e1 = new MetaEllipse(3);
e1->ID(0);
e1->Radius(3);
MetaEllipse * e2 = new MetaEllipse(3);
e2->ID(1);
e2->Radius(4);
MetaGroup g0;
MetaGroup * g1 = new MetaGroup(3);
g1->FileName("MyFilename");
g1->ID(2);
// MetaGroup g2(g1);
// g2.PrintInfo();
e1->ParentID(2);
e2->ParentID(2);
s->AddObject(g1);
s->AddObject(e1);
s->AddObject(e2);
std::cout << "...[ok]" << std::endl;
std::cout << "Writing test file ..." << std::endl;
s->Write("scene.scn");
std::cout << "...[ok]" << std::endl;
std::cout << "Clearing the scene..." << std::endl;
s->Clear();
std::cout << "...[ok]" << std::endl;
std::cout << "Reading test file ..." << std::endl;
s->Read("scene.scn");
if(s->NObjects() != 3)
{
std::cout << "Number of obejcts: " << s->NObjects()
<< " != 3...[FAILED]" << std::endl;
return EXIT_FAILURE;
}
std::cout << "...[ok]" << std::endl;
s->Clear();
std::cout << "Writing single object..." << std::endl;
e1 = new MetaEllipse(3);
e1->ID(0);
e1->Radius(3);
e1->Write("ellipse.elp");
delete e1;
std::cout << "[OK]" << std::endl;
s->Clear();
std::cout << "Reading test file ..." << std::endl;
s->Read("ellipse.elp");
if(s->NObjects() != 1)
{
std::cout << "Number of obejcts: " << s->NObjects()
<< " != 1...[FAILED]" << std::endl;
delete s;
return EXIT_FAILURE;
}
delete s;
std::cout << "[OK]" << std::endl;
return EXIT_SUCCESS;
}
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