testing with a simple executable

diff --git a/tests/tools/clitkImageInfoTest_oldWay.cpp b/tests/tools/clitkImageInfoTest_oldWay.cpp
new file mode 100644 (file)
index 0000000..fa60e44
--- /dev/null
+++ b/tests/tools/clitkImageInfoTest_oldWay.cpp
@@ -0,0 +1,63 @@
+/*=========================================================================
+  Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
+
+  Authors belong to:
+  - University of LYON              http://www.universite-lyon.fr/
+  - Léon Bérard cancer center       http://www.centreleonberard.fr
+  - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the copyright notices for more information.
+
+  It is distributed under dual licence
+
+  - BSD        See included LICENSE.txt file
+  - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+===========================================================================*/
+#include <iostream>
+#include <sstream>
+#include <string>
+#include <fstream>
+#include <stdio.h>
+#include <stdlib.h>
+#include <itksys/SystemTools.hxx>
+int main(int argc, char** argv){
+  int fail = 1;
+  std::string mhd = std::string(CLITK_DATA_PATH);
+  std::string ref = std::string(CLITK_DATA_PATH);
+  
+  //We select which image we use to test clitkImageInfo
+  int idImg = atoi(argv[1]);
+  switch(idImg){
+     case '0':
+       mhd += "Deformation4D.mhd";
+       ref += "clitkImageInfoTestRef";
+      break;
+     case '1':
+       mhd += "Lung3D.mhd";
+       ref += "clitkImageInfoTestRef";
+      break;
+    default:
+      return fail;
+  }  
+  //end of selection
+  
+  //ensure mhd do exist
+  if(!itksys::SystemTools::FileExists(mhd.c_str(), true)){
+      return fail;
+  }
+  //ensure ref do exist
+  if(!itksys::SystemTools::FileExists(ref.c_str(), true)){
+      return fail;
+  }
+  
+  std::ostringstream cmd_line;
+  cmd_line << TOOLS_PATH <<"clitkImageInfo " << mhd << " > clitkImageInfoTest.out";
+  system(cmd_line.str().c_str());
+  
+  //files should be equal, so if this is the case return success=0
+  fail = (itksys::SystemTools::FilesDiffer("clitkImageInfoTest.out", ref.c_str()))?0:1;
+  remove("clitkImageInfoTest.out");
+  return fail;
+}