public void GetOwnershipTest2()
{
// Arrange
var tmpDir = Path.Combine(Path.GetTempPath(), "dirtools-test-" + Guid.NewGuid().ToString());
Directory.CreateDirectory(tmpDir);
var tmpFile = Path.Combine(tmpDir, "asdf");
var localSystem = new SecurityIdentifier(WellKnownSidType.BuiltinAdministratorsSid, null);
var fileSec = new FileSecurity();
fileSec.SetOwner(localSystem);
File.Create(tmpFile, 1, FileOptions.None, fileSec).Dispose();
// Act
var curIdentity = new NTAccount(Environment.UserDomainName, Environment.UserName);
DirectoryTools.GetOwnershipForDirectory(tmpFile, curIdentity);
// Assert
var curFilesec = new FileSecurity(tmpFile, AccessControlSections.Owner);
IdentityReference owner = curFilesec.GetOwner(typeof(NTAccount));
Assert.IsTrue(curIdentity == owner);
}