Conditions mirroir au bord

Testing/Code/Common/otbMirrorBoundaryConditionTest.cxx

@@ -49,7 +49,6 @@ int otbMirrorBoundaryConditionTest(int argc, char * argv[])
 
   itk::OStringStream oss;
   PixelType in,out;
-
   for(unsigned int i = 0;i<rad[0];++i)
     {
       for(unsigned int j = 0;j<rad[1];++j)
@@ -72,5 +71,36 @@ int otbMirrorBoundaryConditionTest(int argc, char * argv[])
 	}
     }
 
+  
+  
+  ImageType::IndexType center;
+  center[0]=reader->GetOutput()->GetLargestPossibleRegion().GetSize()[0]/2;
+  center[1]=reader->GetOutput()->GetLargestPossibleRegion().GetSize()[1]/2;
+
+  it.SetLocation(center);
+
+  bool resp = true;
+
+  for(unsigned int i = 0;i<rad[0];++i)
+    {
+      for(unsigned int j = 0;j<rad[1];++j)
+	{
+	  off1[0] = -static_cast<int>(i);
+	  off1[1] = -static_cast<int>(j);
+	  off2[0] = i;
+	  off2[1] = j;
+
+	  out=it.GetPixel(off1);
+	  in = it.GetPixel(off2);
+	  
+	  for(unsigned int band = 0;band<reader->GetOutput()->GetNumberOfComponentsPerPixel();++band)
+	    {
+	      resp = resp && (out[band]==in[band]);     
+	    }
+	}
+    }
+
+  otbControlConditionTestMacro(resp,"All symmetrical value of the iterator are equal in the center of the image. their might be a problem.");
+
   return EXIT_SUCCESS;
 }