X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=Testing%2FVTKTestRead.cxx;h=90f677b61774c8f4194e06768cf018cc7bb046d8;hb=4a301cb7dd6feb87518b533d892dadd74b8a5de7;hp=14dbb9ea31c5d8b7ba075b1fb83d0caa2188432d;hpb=587eff0d2fdea1b61c4cc9aa21f06f2ba8b42c10;p=gdcm.git

diff --git a/Testing/VTKTestRead.cxx b/Testing/VTKTestRead.cxx
index 14dbb9ea..90f677b6 100644
--- a/Testing/VTKTestRead.cxx
+++ b/Testing/VTKTestRead.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: VTKTestRead.cxx,v $
   Language:  C++
-  Date:      $Date: 2005/01/25 11:25:32 $
-  Version:   $Revision: 1.7 $
+  Date:      $Date: 2007/09/18 07:58:38 $
+  Version:   $Revision: 1.15 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -15,7 +15,6 @@
      PURPOSE.  See the above copyright notices for more information.
                                                                                 
 =========================================================================*/
-#include "gdcmFileHelper.h"
 #include "vtkGdcmReader.h"
 #include "vtkImageViewer.h"
 #include "vtkImageData.h"
@@ -25,7 +24,10 @@
 #include "vtkImageAppendComponents.h"
 #include "vtkImageShiftScale.h"
 
+#include "vtkPNGWriter.h"
+
 #include <iostream>
+#include <sstream>
 
 //Generated file:
 #include "gdcmDataImages.h"
@@ -35,10 +37,10 @@
 #endif
 
 int VTKReadTest(vtkTesting *t,vtkImageViewer *viewer,
-                std::string const & filename, 
-                std::string const & referenceFileName)
+                std::string const &filename, 
+                std::string const &referenceFileName)
 {
-   int retVal = 0;  //by default this is an error
+   int retVal; // = 0; (to avoid bcc5.5 warnings)
 
    t->CleanArguments();
    t->AddArgument("-D");
@@ -48,22 +50,12 @@ int VTKReadTest(vtkTesting *t,vtkImageViewer *viewer,
    t->AddArgument("-T");
    t->AddArgument( "." );
    
-   // Instead of directly reading the dicom let's write it down to another file
-   // do a scope to be sure everything gets cleanup
-   {
-      gdcm::FileHelper file( filename );
-      file.GetImageData();
-      file.SetWriteModeToRaw();
-      file.WriteDcmExplVR( "TestWrite.dcm" );
-   }
- 
-   // Ok for now still use the original image, 
    vtkGdcmReader *reader = vtkGdcmReader::New();
-   //reader->SetFileName( filename.c_str() );
-   reader->SetFileName( "TestWrite.dcm" );
+   reader->SetFileName( filename.c_str() );
    reader->Update();
 
-   double *range=reader->GetOutput()->GetScalarRange();
+   double range[2];
+   reader->GetOutput()->GetScalarRange(range);
    int dim[3];
    reader->GetOutput()->GetDimensions( dim );
 
@@ -124,7 +116,6 @@ int VTKReadTest(vtkTesting *t,vtkImageViewer *viewer,
 
    // Set an unsigned char image
    // Shift/Scale the image 
-   image->Update();
    vtkImageShiftScale *iss=vtkImageShiftScale::New();
    iss->SetInput(image);
    iss->SetOutputScalarTypeToUnsignedChar();
@@ -157,7 +148,7 @@ int VTKReadTest(vtkTesting *t,vtkImageViewer *viewer,
    //----------------------------------------------------------------------
 
    // make test
-   ostrstream str;
+   std::ostringstream str;
    retVal = t->RegressionTest(image,0.0,str);
    image->UnRegister(NULL);
 
@@ -165,7 +156,6 @@ int VTKReadTest(vtkTesting *t,vtkImageViewer *viewer,
    {
       std::cerr << str.str();
    }
-   str.rdbuf()->freeze(1);
 
    if( retVal == vtkTesting::PASSED )
    {
@@ -192,7 +182,7 @@ int VTKTestRead(int argc, char *argv[])
    }
 
    int ret = 0;
-   vtkTesting* t = vtkTesting::New();
+   vtkTesting *t = vtkTesting::New();
    vtkImageViewer *viewer;
    if( show )
       viewer = vtkImageViewer::New();
@@ -214,6 +204,8 @@ int VTKTestRead(int argc, char *argv[])
 
       return ret;
    }
+   
+   //gdcm::Debug::DebugOn(); // Comment out when no bug is to be tracked
 
    // Test for all images
    int i = 0;