public override void SetAccessControl(string path, DirectorySecurity directorySecurity)
{
mockFileDataAccessor.PathVerifier.IsLegalAbsoluteOrRelative(path, "path");
path = path.TrimSlashes();
if (!mockFileDataAccessor.Directory.Exists(path))
{
throw CommonExceptions.CouldNotFindPartOfPath(path);
}
var directoryData = (MockDirectoryData)mockFileDataAccessor.GetFile(path);
directoryData.AccessControl = directorySecurity;
}
private string[] GetFilesInternal(
IEnumerable <string> files,
string path,
string searchPattern,
SearchOption searchOption)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
if (path.Any(c => Path.GetInvalidPathChars().Contains(c)))
{
throw new ArgumentException("Invalid character(s) in path", nameof(path));
}
CheckSearchPattern(searchPattern);
path = path.TrimSlashes();
path = path.NormalizeSlashes();
if (!Exists(path))
{
throw CommonExceptions.CouldNotFindPartOfPath(path);
}
path = EnsureAbsolutePath(path);
if (!path.EndsWith(Path.DirectorySeparatorChar.ToString()))
{
path += Path.DirectorySeparatorChar;
}
var isUnix = XFS.IsUnixPlatform();
var allDirectoriesPattern = isUnix
? @"([^<>:""/|?*]*/)*"
: @"([^<>:""/\\|?*]*\\)*";
string fileNamePattern;
string pathPatternSpecial = null;
if (searchPattern == "*")
{
fileNamePattern = isUnix ? @"[^/]*?/?" : @"[^\\]*?\\?";
}
else
{
fileNamePattern = Regex.Escape(searchPattern)
.Replace(@"\*", isUnix ? @"[^<>:""/|?*]*?" : @"[^<>:""/\\|?*]*?")
.Replace(@"\?", isUnix ? @"[^<>:""/|?*]?" : @"[^<>:""/\\|?*]?");
var extension = Path.GetExtension(searchPattern);
bool hasExtensionLengthOfThree = extension != null && extension.Length == 4 && !extension.Contains("*") && !extension.Contains("?");
if (hasExtensionLengthOfThree)
{
var fileNamePatternSpecial = string.Format(CultureInfo.InvariantCulture, "{0}[^.]", fileNamePattern);
pathPatternSpecial = string.Format(
CultureInfo.InvariantCulture,
isUnix ? @"(?i:^{0}{1}{2}(?:/?)$)" : @"(?i:^{0}{1}{2}(?:\\?)$)",
Regex.Escape(path),
searchOption == SearchOption.AllDirectories ? allDirectoriesPattern : string.Empty,
fileNamePatternSpecial);
}
}
var pathPattern = string.Format(
CultureInfo.InvariantCulture,
isUnix ? @"(?i:^{0}{1}{2}(?:/?)$)" : @"(?i:^{0}{1}{2}(?:\\?)$)",
Regex.Escape(path),
searchOption == SearchOption.AllDirectories ? allDirectoriesPattern : string.Empty,
fileNamePattern);
return(files
.Where(p => Regex.IsMatch(p, pathPattern) ||
(pathPatternSpecial != null && Regex.IsMatch(p, pathPatternSpecial)))
.ToArray());
}
