Add some more tests

[gdcm.git] / Testing / TestAllReadCompareDicom.cxx

diff --git a/Testing/TestAllReadCompareDicom.cxx b/Testing/TestAllReadCompareDicom.cxx
index e341b6451745594fb3638ab8c0fb2fe760b70a92..d2fb988f5087435919ae0942aed0b78e8483141d 100644 (file)
--- a/Testing/TestAllReadCompareDicom.cxx
+++ b/Testing/TestAllReadCompareDicom.cxx
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: TestAllReadCompareDicom.cxx,v $
   Language:  C++
-  Date:      $Date: 2004/11/30 14:17:52 $
-  Version:   $Revision: 1.20 $
+  Date:      $Date: 2005/02/03 10:00:06 $
+  Version:   $Revision: 1.30 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -15,22 +15,25 @@
      PURPOSE.  See the above copyright notices for more information.
                                                                                 
 =========================================================================*/
-#include "gdcmHeader.h"
+#include "gdcmDirList.h"
 #include "gdcmFile.h"
-#include <stdio.h>
+#include "gdcmFileHelper.h"
+
+#include <iostream>
+#include <fstream>
 
 //Generated file:
 #include "gdcmDataImages.h"
 
-int InternalTest(std::string const & filename, 
-                 std::string const & referenceFileName )
+int InternalTest(std::string const &filename, 
+                 std::string const &referenceFileName )
 {
       std::cout << "   Testing: " << filename << std::endl;
 
       ////// Step 1:
       std::cout << "      1...";
-      gdcm::File* tested = new gdcm::File( filename );
-      if( !tested->GetHeader()->IsReadable() )
+      gdcm::FileHelper *tested = new gdcm::FileHelper( filename );
+      if( !tested->GetFile()->IsReadable() )
       {
         std::cout << " Failed" << std::endl
                    << "      Image not gdcm compatible:"
@@ -43,26 +46,23 @@ int InternalTest(std::string const & filename,
       ////// Check for existence of reference baseline dicom file:
       std::cout << "2...";
 
-      FILE* testFILE = fopen( referenceFileName.c_str(), "r" );
+      std::ifstream testFILE( referenceFileName.c_str() );
       if (! testFILE )
       {
-         uint8_t* testedImageData = tested->GetImageData(); // Kludge
+         uint8_t *testedImageData = tested->GetImageData(); // Kludge
          (void)testedImageData;
 
          tested->SetWriteModeToRGB();
          tested->WriteDcmExplVR( referenceFileName );
       }
-      else
-      {
-         fclose( testFILE );
-      }
+      testFILE.close();
 
       ////// Step 3a:
       ////// When reference file is not gdcm readable test is failed:
       std::cout << "3a...";
 
-      gdcm::File* reference = new gdcm::File( referenceFileName );
-      if( !reference->GetHeader()->IsReadable() )
+      gdcm::FileHelper *reference = new gdcm::FileHelper( referenceFileName );
+      if( !reference->GetFile()->IsReadable() )
       {
          std::cout << " Failed" << std::endl
                    << "              reference image " 
@@ -73,27 +73,29 @@ int InternalTest(std::string const & filename,
          return 1;
       }
 
+      std::string PixelType = reference->GetFile()->GetPixelType();
+
       ////// Step 3b:
       std::cout << "3b...";
       int testedDataSize    = tested->GetImageDataSize();
-      uint8_t* testedImageData = tested->GetImageData();
+      uint8_t *testedImageData = tested->GetImageData();
     
       int    referenceDataSize = reference->GetImageDataSize();
-      uint8_t* referenceImageData = reference->GetImageData();
+      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())
+      if (tested->GetFile()->GetXSize() != reference->GetFile()->GetXSize() ||
+          tested->GetFile()->GetYSize() != reference->GetFile()->GetYSize() ||
+          tested->GetFile()->GetZSize() != reference->GetFile()->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;
+            << "X: " << tested->GetFile()->GetXSize() << " # " 
+                     << reference->GetFile()->GetXSize() << " | "
+            << "Y: " << tested->GetFile()->GetYSize() << " # " 
+                     << reference->GetFile()->GetYSize() << " | "
+            << "Z: " << tested->GetFile()->GetZSize() << " # " 
+                     << reference->GetFile()->GetZSize() << std::endl;
          delete reference;
          delete tested;
          return 1;
@@ -103,7 +105,9 @@ int InternalTest(std::string const & filename,
       if (testedDataSize != referenceDataSize)
       {
          std::cout << " Failed" << std::endl
-                   << "        pixel areas lengths differ: "
+                   << "        pixel ("
+                   << PixelType
+                   <<") areas lengths differ: "
                    << testedDataSize << " # " << referenceDataSize
                    << std::endl;
          delete tested;
@@ -117,7 +121,9 @@ int InternalTest(std::string const & filename,
       {
          (void)res;
          std::cout << " Failed" << std::endl
-                   << "        pixel differ (as expanded in memory)."
+                   << "        pixel (" 
+                   << PixelType
+                   << ") differ (as expanded in memory)."
                    << std::endl;
          delete tested;
          delete reference;
@@ -133,7 +139,7 @@ int InternalTest(std::string const & filename,
       return 0;
 }
 
-int TestAllReadCompareDicom(int argc, char* argv[]) 
+int TestAllReadCompareDicom(int argc, char *argv[]) 
 {
    if ( argc == 3 )
    {
@@ -160,7 +166,7 @@ int TestAllReadCompareDicom(int argc, char* argv[])
              << std::endl;
    std::cout << "   apply the following to each filename.xxx: "
              << std::endl;
-   std::cout << "   step 1: parse the image (as gdcmHeader) and call"
+   std::cout << "   step 1: parse the image (as gdcmFile) and call"
              << " IsReadable(). "
              << std::endl;
    std::cout << "   step 2: find in GDCM_DATA_ROOT/BaselineDicom/filename.dcm"
@@ -191,8 +197,7 @@ int TestAllReadCompareDicom(int argc, char* argv[])
       std::string baseLineDir = GDCM_DATA_ROOT;
       baseLineDir += "/BaselineDicom/";
 
-      std::ifstream* testDIR = new std::ifstream(baseLineDir.c_str(), std::ios::in | std::ios::binary);
-      if (!testDIR )
+      if( !gdcm::DirList::IsDirectory(baseLineDir) )
       {
          std::cerr << "   The reference baseline directory " << std::endl
                    << "      "
@@ -201,10 +206,6 @@ int TestAllReadCompareDicom(int argc, char* argv[])
                    << std::endl;
          return 1;
       }
-      else
-      {
-         testDIR->close();
-      }
 
       ////// Step 1 (see above description):
       std::string filename = GDCM_DATA_ROOT;
@@ -213,7 +214,7 @@ int TestAllReadCompareDicom(int argc, char* argv[])
       
       std::string referenceFileName = baseLineDir + gdcmDataImages[i++];
       std::string::size_type slash_pos = referenceFileName.rfind( "." );
-      if ( slash_pos != std::string::npos )
+      if( slash_pos != std::string::npos )
       {
          referenceFileName.replace( slash_pos + 1, 3, "dcm" );
       }