Method AreMappersEqual

Modules/SceneSerialization/test/mitkDataStorageCompare.cpp:417–496

}

bool mitk::DataStorageCompare::AreMappersEqual(const mitk::DataNode &reference,
                                               const mitk::DataNode &test,
                                               bool verbose)
{
  bool error = false;

  mitk::Mapper *refMapper2D = reference.GetMapper(mitk::BaseRenderer::Standard2D);
  mitk::Mapper *testMapper2D = test.GetMapper(mitk::BaseRenderer::Standard2D);

  if (refMapper2D == nullptr && testMapper2D == nullptr)
  {
    ; // ok
  }
  else if (refMapper2D != nullptr && testMapper2D == nullptr)
  {
    if (verbose)
    {
      MITK_WARN << "Mapper for 2D was '" << refMapper2D->GetNameOfClass() << "' in reference, is 'nullptr"
                << "' in test (DataNode '" << reference.GetName() << "')";
    }
    error = true;
  }
  else if (refMapper2D == nullptr && testMapper2D != nullptr)
  {
    if (verbose)
    {
      MITK_WARN << "Mapper for 2D was 'nullptr"
                << "' in reference, is '" << testMapper2D->GetNameOfClass() << "' in test (DataNode '"
                << reference.GetName() << "')";
    }
    error = true;
  } // else both are valid pointers, we just compare the type
  else if (refMapper2D->GetNameOfClass() != testMapper2D->GetNameOfClass())
  {
    if (verbose)
    {
      MITK_WARN << "Mapper for 2D was '" << refMapper2D->GetNameOfClass() << "' in reference, is '"
                << testMapper2D->GetNameOfClass() << "' in test (DataNode '" << reference.GetName() << "')";
    }
    error = true;
  }

  mitk::Mapper *refMapper3D = reference.GetMapper(mitk::BaseRenderer::Standard3D);
  mitk::Mapper *testMapper3D = test.GetMapper(mitk::BaseRenderer::Standard3D);

  if (refMapper3D == nullptr && testMapper3D == nullptr)
  {
    ; // ok
  }
  else if (refMapper3D != nullptr && testMapper3D == nullptr)
  {
    if (verbose)
    {
      MITK_WARN << "Mapper for 3D was '" << refMapper3D->GetNameOfClass() << "' in reference, is 'nullptr"
                << "' in test (DataNode '" << reference.GetName() << "')";
    }
    error = true;
  }