public void Initialize()
{
_directory = Substitute.For<IDirectory>();
_file = Substitute.For<IFile>();
_path = Substitute.For<IPath>();
_path.SetPathDefaultBehavior();
_tagHelper = Substitute.For<ITagHelper>();
_streamFactory = Substitute.For<IStreamFactory>();
_fileStream = Substitute.For<IFileStream>();
_streamFactory.CreateFileStream(Arg.Any<string>(), Arg.Any<FileMode>(), Arg.Any<FileAccess>(), Arg.Any<FileShare>()).Returns(_fileStream);
_geolocHelper = Substitute.For<IGeolocationHelper>();
_target = new FileSystemHelperTester(_directory, _file, _path, _tagHelper, _streamFactory, _geolocHelper);
}
