TEST: add non regression test for ImageFittingPolygon

Testing/Code/FeatureExtraction/otbImageFittingPolygonListFilter.cxx

@@ -21,7 +21,11 @@
 #include "otbPolygon.h"
 #include "otbImage.h"
 #include "otbVectorData.h"
+#include "otbImageFileReader.h"
 #include "otbVectorDataFileReader.h"
+#include "otbVectorDataFileWriter.h"
+#include "itkCannyEdgeDetectionImageFilter.h"
+#include "otbObjectList.h"
 #include <fstream>
 #include <cstdlib>
 
@@ -30,8 +34,8 @@ int otbImageFittingPolygonListFilter(int argc, char * argv[])
   const char * imageFileName = argv[1];
   const char * polyFileName = argv[2];
   const char * outFileName = argv[3];
-  const int fittingRadius = ato(argv[4]);
-  const int fittingIters = ato(argv[5]);
+  const int fittingRadius = atoi(argv[4]);
+  const int fittingIters = atoi(argv[5]);
   
   const unsigned int Dimension =2;
   typedef otb::Polygon<double>           PolygonType;
@@ -51,8 +55,10 @@ int otbImageFittingPolygonListFilter(int argc, char * argv[])
   typedef otb::VectorData<> VectorDataType;
   typedef VectorDataType::DataTreeType         DataTreeType;
   typedef itk::PreOrderTreeIterator<DataTreeType>       TreeIteratorType;
+  typedef VectorDataType::DataNodeType                  DataNodeType;
+  typedef DataNodeType::Pointer                DataNodePointerType;
   typedef otb::VectorDataFileReader<VectorDataType> VectorDataFileReaderType;
-  VectorDataFileReaderType::Pointer reader = VectorDataFileReaderType::New();
+  VectorDataFileReaderType::Pointer readerVector = VectorDataFileReaderType::New();
  
   readerVector->SetFileName(polyFileName);
   readerVector->Update();
@@ -60,7 +66,7 @@ int otbImageFittingPolygonListFilter(int argc, char * argv[])
   typedef otb::ObjectList<PolygonType> PolygonListType;
   PolygonListType::Pointer polygonList = PolygonListType::New();
   
-  TreeIteratorType it(vectorReader->GetOutput()->GetDataTree());
+  TreeIteratorType it(readerVector->GetOutput()->GetDataTree());
   it.GoToBegin();
     
   while(!it.IsAtEnd())
@@ -93,25 +99,27 @@ int otbImageFittingPolygonListFilter(int argc, char * argv[])
 
   document->SetNodeType(otb::DOCUMENT);
   folder->SetNodeType(otb::FOLDER);
-  polygon->SetNodeType(otb::POLYGON);
+  polygon->SetNodeType(otb::FEATURE_POLYGON);
 
   document->SetNodeId("DOCUMENT");
   folder->SetNodeId("FOLDER");
-  polygon->SetNodeId("POLYGON");
+  polygon->SetNodeId("FEATURE_POLYGON");
 
   DataNodeType::Pointer root = data->GetDataTree()->GetRoot()->Get();
 
   data->GetDataTree()->Add(document,root);
   data->GetDataTree()->Add(folder,document);
 
+  typedef PolygonListType::ConstIterator ListIteratorType;
   ListIteratorType listIt = fittingPolygon->GetOutput()->Begin();
   while(listIt  != fittingPolygon->GetOutput()->End())
   {
-    polygon->SetPolygon(listIt.Get());
+    polygon->SetPolygonExteriorRing(listIt.Get());
     data->GetDataTree()->Add(polygon,folder);
   }
   
   typedef otb::VectorDataFileWriter<VectorDataType> WriterType;
+  WriterType::Pointer writer = WriterType::New();
   writer->SetFileName(outFileName);
   writer->SetInput(data);
   writer->Update();