public void TransformTest()
{
var attr = new SidAttribute();
// Test null input.
Assert.IsNull(attr.Transform(null, null));
// Test another object.
Assert.AreEqual(1, attr.Transform(null, 1));
// Test a string.
Assert.AreEqual(CurrentSID, attr.Transform(null, CurrentUsername));
}
public void TransformTest()
{
var attr = new SidAttribute();
// Test null input.
Assert.IsNull(attr.Transform(null, null));
// Test another object.
Assert.AreEqual(1, attr.Transform(null, 1));
// Test a string.
Assert.AreEqual(CurrentSID, attr.Transform(null, CurrentUsername));
}
public void TryParseUsernameTest()
{
string param = null;
// Test a string without backslashes.
Assert.IsFalse(SidAttribute.TryParseUsername(@"foo", out param));
Assert.IsNull(param);
// Test a string with backslashes but not a valid username.
Assert.IsFalse(SidAttribute.TryParseUsername(@"foo\bar\baz", out param));
Assert.IsNull(param);
// Test a valid username.
Assert.IsTrue(SidAttribute.TryParseUsername(CurrentUsername, out param));
Assert.AreEqual <string>(CurrentSID, param);
}
/// <summary>
/// Transforms user account identifiers to security identifiers.
/// </summary>
/// <param name="engineIntrinsics">Provides access to the APIs for managing the transformation context.</param>
/// <param name="inputData">The parameter argument that is to be transformed.</param>
/// <returns>The transformed object.</returns>
public override object Transform(EngineIntrinsics engineIntrinsics, object inputData)
{
// null may be allowed, so pass it through.
if (inputData == null)
{
return(null);
}
// Convert account information to SDDL format.
string username;
if (LanguagePrimitives.TryConvertTo <string>(inputData, out username))
{
string sddl;
if (SidAttribute.TryParseUsername(username, out sddl))
{
return(sddl);
}
}
// Fallback to returning the original input data to further transformations.
return(inputData);
}