CTK/Libs/DICOM/Core/Testing/Cpp/ctkDICOMIndexerTest1.cpp

/*=========================================================================

  Library:   CTK

  Copyright (c) Kitware Inc.

  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.

=========================================================================*/

// Qt includes
#include <QCoreApplication>
#include <QDir>

// ctkDICOMCore includes
#include "ctkDICOMDatabase.h"
#include "ctkDICOMIndexer.h"

// STD includes
#include <iostream>

int ctkDICOMIndexerTest1( int argc, char * argv [] )
{
  QCoreApplication app(argc, argv);

  ctkDICOMDatabase database;
  ctkDICOMIndexer indexer;

  // Test ctkDICOMIndexer::addDirectory()
  // just check if it doesn't crash
  indexer.addDirectory(database, QString());
  // might work (if there are some DCM images in temp
  indexer.addDirectory(database, QDir::tempPath());
  // give an invalid destination name
  indexer.addDirectory(database, QDir::tempPath(), QDir::tempPath() + "/@#$%^&*{}[]");

  // make sure it doesn't crash
  indexer.refreshDatabase(database, QString());

  // make sure it doesn't crash
  indexer.refreshDatabase(database, QDir::tempPath());

  // ensure all concurrent inserts are complete
  indexer.waitForImportFinished();

  return EXIT_SUCCESS;
}