Function TestContourModel

Modules/ContourModel/Testing/mitkContourModelIOTest.cpp:21–51

#include <mitkContourModel.h>

static void TestContourModel(mitk::ContourModel *contour, std::string fileName)
{
  std::string filename = std::string(MITK_TEST_OUTPUT_DIR) + fileName;

  mitk::IOUtil::Save(contour, filename);

  std::vector<itk::SmartPointer<mitk::BaseData>> readerOutput = mitk::IOUtil::Load(filename);

  mitk::ContourModel::Pointer contour2 = dynamic_cast<mitk::ContourModel *>(readerOutput.at(0).GetPointer());

  MITK_TEST_CONDITION_REQUIRED(contour2.IsNotNull(), "contour is not null");

  MITK_TEST_CONDITION_REQUIRED(contour->GetNumberOfVertices() == contour2->GetNumberOfVertices(),
                               "contours have the same number of vertices");

  auto it = contour2->IteratorBegin();
  auto end = contour2->IteratorEnd();

  auto it2 = contour2->IteratorBegin();

  bool areEqual = true;

  while (it != end)
  {
    areEqual &= ((*it)->Coordinates == (*it2)->Coordinates);
    it++;
    it2++;
  }

  MITK_TEST_CONDITION(areEqual, "contours are equal");
}

static void TestContourModelIO_OneTimeStep()
{