First stage of name normalisation : gdcm::File replace by gdcm::FileHelper

[gdcm.git] / Testing / TestAllReadCompareDicom.cxx

diff --git a/Testing/TestAllReadCompareDicom.cxx b/Testing/TestAllReadCompareDicom.cxx
index 21aba424208705a08ec24e223ab2096adaa9f1b2..aba924629643210b6c633898e0368204df8b3c90 100644 (file)
--- a/Testing/TestAllReadCompareDicom.cxx
+++ b/Testing/TestAllReadCompareDicom.cxx
@@ -1,6 +1,25 @@
+/*=========================================================================
+                                                                                
+  Program:   gdcm
+  Module:    $RCSfile: TestAllReadCompareDicom.cxx,v $
+  Language:  C++
+  Date:      $Date: 2005/01/20 16:16:59 $
+  Version:   $Revision: 1.24 $
+                                                                                
+  Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
+  l'Image). All rights reserved. See Doc/License.txt or
+  http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
+                                                                                
+     This software is distributed WITHOUT ANY WARRANTY; without even
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+     PURPOSE.  See the above copyright notices for more information.
+                                                                                
+=========================================================================*/
 #include "gdcmHeader.h"
-#include "gdcmFile.h"
-#include <stdio.h>
+#include "gdcmFileHelper.h"
+
+#include <iostream>
+#include <fstream>
 
 //Generated file:
 #include "gdcmDataImages.h"
@@ -10,61 +29,89 @@ int InternalTest(std::string const & filename,
 {
       std::cout << "   Testing: " << filename << std::endl;
 
-      gdcm::File* tested = new gdcm::File( filename );
+      ////// Step 1:
+      std::cout << "      1...";
+      gdcm::FileHelper* tested = new gdcm::FileHelper( filename );
       if( !tested->GetHeader()->IsReadable() )
       {
-        std::cout << "      Image not gdcm compatible:"
+        std::cout << " Failed" << std::endl
+                   << "      Image not gdcm compatible:"
                   << filename << std::endl;
         delete tested;
         return 1;
       }
 
       ////// Step 2:
-
       ////// Check for existence of reference baseline dicom file:
+      std::cout << "2...";
 
-      FILE* testFILE = fopen( referenceFileName.c_str(), "r" );
+      //FILE* testFILE = fopen( referenceFileName.c_str(), "r" );
+      std::ifstream testFILE( referenceFileName.c_str() );
       if (! testFILE )
       {
-      ////// Step 3a:
          uint8_t* testedImageData = tested->GetImageData(); // Kludge
+         (void)testedImageData;
+
+         tested->SetWriteModeToRGB();
          tested->WriteDcmExplVR( referenceFileName );
-         std::cerr << "      Creating reference baseline file :" << std::endl
-                   << "      " << referenceFileName 
-                   << std::endl;
-         delete tested;
-         //delete (char*)testedImageData;
-         return 0;
       }
       else
       {
-         fclose( testFILE );
+         //fclose( testFILE );
       }
+      testFILE.close();
 
+      ////// Step 3a:
       ////// When reference file is not gdcm readable test is failed:
-  
-      gdcm::File* reference = new gdcm::File( referenceFileName );
+      std::cout << "3a...";
+
+      gdcm::FileHelper* reference = new gdcm::FileHelper( referenceFileName );
       if( !reference->GetHeader()->IsReadable() )
       {
-         std::cout << "      Reference image " << std::endl
-                   << "      " << referenceFileName <<std::endl
-                   << "      is not gdcm compatible." << std::endl;
+         std::cout << " Failed" << std::endl
+                   << "              reference image " 
+                   << referenceFileName 
+                   << " is not gdcm compatible." << std::endl;
          delete tested;
          delete reference;
          return 1;
       }
 
-      ////// Step 3b:
+      std::string PixelType = reference->GetHeader()->GetPixelType();
 
+      ////// Step 3b:
+      std::cout << "3b...";
       int testedDataSize    = tested->GetImageDataSize();
       uint8_t* testedImageData = tested->GetImageData();
     
       int    referenceDataSize = reference->GetImageDataSize();
       uint8_t* referenceImageData = reference->GetImageData();
 
+      // Test the image size
+      if (tested->GetHeader()->GetXSize() != reference->GetHeader()->GetXSize() ||
+          tested->GetHeader()->GetYSize() != reference->GetHeader()->GetYSize() ||
+          tested->GetHeader()->GetZSize() != reference->GetHeader()->GetZSize())
+      {
+         std::cout << "Failed" << std::endl
+            << "        Size differs: "
+            << "X: " << tested->GetHeader()->GetXSize() << " # " 
+                     << reference->GetHeader()->GetXSize() << " | "
+            << "Y: " << tested->GetHeader()->GetYSize() << " # " 
+                     << reference->GetHeader()->GetYSize() << " | "
+            << "Z: " << tested->GetHeader()->GetZSize() << " # " 
+                     << reference->GetHeader()->GetZSize() << std::endl;
+         delete reference;
+         delete tested;
+         return 1;
+      }
+
+      // Test the data size
       if (testedDataSize != referenceDataSize)
       {
-         std::cout << "        Pixel areas lengths differ: "
+         std::cout << " Failed" << std::endl
+                   << "        pixel ("
+                   << PixelType
+                   <<") areas lengths differ: "
                    << testedDataSize << " # " << referenceDataSize
                    << std::endl;
          delete tested;
@@ -72,22 +119,26 @@ int InternalTest(std::string const & filename,
          return 1;
       }
 
+      // Test the data content
       if (int res = memcmp(testedImageData, referenceImageData,
                            testedDataSize) != 0 )
       {
          (void)res;
-         std::cout << "        Pixel differ (as expanded in memory)."
+         std::cout << " Failed" << std::endl
+                   << "        pixel (" 
+                   << PixelType
+                   << ") differ (as expanded in memory)."
                    << std::endl;
          delete tested;
          delete reference;
          return 1;
       }
-      std::cout << "      Passed..." << std::endl;
 
       //////////////// Clean up:
       delete tested;
       delete reference;
-      std::cout << "      Passed clean up." << std::endl ;
+
+      std::cout << "OK." << std::endl;
       
       return 0;
 }