TEST: fix access to local var

Testing/Code/BasicFilters/otbHorizontalSobelVectorImageFilter.cxx

@@ -66,8 +66,8 @@ int otbHorizontalSobelVectorImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
 
   // Main type definition
   const unsigned int Dimension = 2;

Testing/Code/BasicFilters/otbLocalActivityVectorImageFilter.cxx

@@ -66,8 +66,8 @@ int otbLocalActivityVectorImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
   unsigned int radiusX = 1;
   unsigned int radiusY = 1;
   if ( parseResult->IsOptionPresent("--Radius") )

Testing/Code/BasicFilters/otbLocalGradientVectorImageFilter.cxx

@@ -66,8 +66,8 @@ int otbLocalGradientVectorImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
 
   // Main type definition
   const unsigned int Dimension = 2;

Testing/Code/BasicFilters/otbMNFImageFilter.cxx

@@ -77,8 +77,8 @@ int otbMNFImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
   const unsigned int nbComponents = parseResult->IsOptionPresent("--NumComponents") ?
     parseResult->GetParameterUInt("--NumComponents") : 0;
   unsigned int radiusX = 1;

Testing/Code/BasicFilters/otbNAPCAImageFilter.cxx

@@ -77,8 +77,8 @@ int otbNAPCAImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
   const unsigned int nbComponents = parseResult->IsOptionPresent("--NumComponents") ?
     parseResult->GetParameterUInt("--NumComponents") : 0;
   unsigned int radiusX = 1;

Testing/Code/BasicFilters/otbPCAImageFilter.cxx

@@ -70,8 +70,8 @@ int otbPCAImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
   const unsigned int nbComponents = parseResult->IsOptionPresent("--NumComponents") ?
     parseResult->GetParameterUInt("--NumComponents") : 0;
   const bool normalization = parseResult->IsOptionPresent("--NormalizeVariance");

Testing/Code/BasicFilters/otbSobelVectorImageFilter.cxx

@@ -64,8 +64,8 @@ int otbSobelVectorImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
 
   // Main type definition
   const unsigned int Dimension = 2;

Testing/Code/BasicFilters/otbVerticalSobelVectorImageFilter.cxx

@@ -65,8 +65,8 @@ int otbVerticalSobelVectorImageFilterTest ( int argc, char* argv[] )
     return EXIT_FAILURE;
   }
 
-  const char * inputImageName = parseResult->GetInputImage().c_str();
-  const char * outputImageName = parseResult->GetOutputImage().c_str();
+  std::string inputImageName = parseResult->GetInputImage();
+  std::string outputImageName = parseResult->GetOutputImage();
 
   // Main type definition
   const unsigned int Dimension = 2;