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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include "itkDirectory.h"
int itkDirectoryTest(int argc, char *argv[])
{
itk::Directory::Pointer directory = itk::Directory::New();
if (argc < 2)
{
std::cerr << "Usage: " << argv[0] << " directory" << std::endl;
return EXIT_FAILURE;
}
if (directory->Load("qwerty"))
{
std::cerr << "directory->Load(\"qwerty\")"
<< " should have failed." << std::endl;
return EXIT_FAILURE;
}
directory->Load(argv[1]);
directory->Print(std::cout);
// Test GetFile with a success and failure
if (directory->GetNumberOfFiles() > 0)
{
std::cout << "File 0 is " << directory->GetFile(0) << std::endl;
}
// This should fail
unsigned int fileOutOfRange = static_cast<unsigned int>( directory->GetNumberOfFiles());
if (directory->GetFile( fileOutOfRange) )
{
std::cerr << "directory->GetFile(directory->GetNumberOfFiles())"
<< " should have failed." << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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