public void AttributeMetatadaCollection_ParseEmpty()
{
var metadata = new AttributeMetadataCollection(EmptyStructure.HexToBinary());
Assert.AreEqual(0, metadata.Count);
Assert.AreEqual(1, metadata.Unknown);
Assert.AreEqual(EmptyStructure, metadata.ToByteArray().ToHex());
Assert.AreEqual(String.Empty, metadata.ToString());
}
public void AttributeMetatadaCollection_Serialization()
{
// TODO: Split into more tests.
var collection1 = new AttributeMetadataCollection();
Assert.AreEqual(collection1.Count, 0);
collection1.Update(123, Guid.NewGuid(), DateTime.Now, 100);
collection1.Update(321, Guid.NewGuid(), DateTime.Now, 200);
Assert.AreEqual(collection1.Count, 2);
byte[] buffer1 = collection1.ToByteArray();
int size1 = buffer1.Length;
var collection2 = new AttributeMetadataCollection(buffer1);
Assert.AreEqual(collection1.Count, collection2.Count);
Assert.AreEqual(collection1.ToString(), collection2.ToString());
}
public void AttributeMetatadaCollection_Serialization()
{
// Create an empty collection
var collection1 = new AttributeMetadataCollection();
// Add new elements
collection1.Update(CommonDirectoryAttributes.SupplementalCredentialsId, Guid.NewGuid(), DateTime.Now, 100);
collection1.Update(CommonDirectoryAttributes.UserAccountControlId, Guid.NewGuid(), DateTime.Now, 200);
Assert.AreEqual(2, collection1.Count);
// Serialize
byte[] buffer1 = collection1.ToByteArray();
// Deserialize
var collection2 = new AttributeMetadataCollection(buffer1);
Assert.AreEqual(collection1.Count, collection2.Count);
Assert.AreEqual(collection1.Unknown, collection2.Unknown);
Assert.AreEqual(collection1.ToString(), collection2.ToString());
}
public void AttributeMetatadaCollection_Update()
{
// Prepare the common values
Guid invocationId = Guid.NewGuid();
DateTime now = DateTime.Now;
int usn = 33729;
// Add some unique entries in sorted order
var metadata = new AttributeMetadataCollection();
metadata.Update(CommonDirectoryAttributes.ObjectClassId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.SurnameId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.GivenNameId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.InstanceTypeId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.DisplayNameId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.UserAccountControlId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.LMHashId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.ObjectSidId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.LMHashHistoryId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.SAMAccountNameId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.SamAccountTypeId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.UserPrincipalNameId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.ObjectCategoryId, invocationId, now, usn);
metadata.Update(CommonDirectoryAttributes.PKIRoamingTimeStampId, invocationId, now, usn);
Assert.AreEqual(14, metadata.Count);
// Modify an existing attribute
metadata.Update(CommonDirectoryAttributes.UserAccountControlId, invocationId, now, ++usn);
Assert.AreEqual(14, metadata.Count);
// Add a new attribute
metadata.Update(CommonDirectoryAttributes.SupplementalCredentialsId, invocationId, now, ++usn);
Assert.AreEqual(15, metadata.Count);
// Check the order and uniqueness of attribute ids
var attributeIds = metadata.Attributes;
CollectionAssert.AllItemsAreUnique(attributeIds.ToArray());
CollectionAssert.AreEqual(attributeIds.OrderBy(item => item).ToArray(), attributeIds.ToArray());
}
