public void SiblingRelationshipAutogenerates()
{
oms.BeginTransaction();
InstanceHandle ihClass = oms.GetInstance(KnownInstanceGuids.Classes.Class);
InstanceHandle ihZzz = oms.CreateClass(GUID_ZZZ);
oms.CommitTransaction();
oms.BeginTransaction();
InstanceHandle ihZzzInst1 = oms.CreateInstance(ihZzz);
InstanceHandle ihClass_has_ZZZ = oms.CreateRelationshipInstance(ihClass, "has", ihZzz, GUID_CLASS_HAS_ZZZ);
InstanceHandle ihZZZ_for_Class = oms.CreateRelationshipInstance(ihZzz, "for", ihClass, GUID_ZZZ_FOR_CLASS);
oms.CommitTransaction();
oms.BeginTransaction();
oms.CreateRelationship(ihClass_has_ZZZ, oms.GetInstance(KnownRelationshipGuids.Relationship__has_sibling__Relationship), ihZZZ_for_Class);
oms.CommitTransaction();
oms.BeginTransaction();
oms.CreateRelationship(ihClass, ihClass_has_ZZZ, ihZzzInst1);
oms.CommitTransaction();
InstanceHandle ihZzzClass = oms.GetRelatedInstance(ihZzzInst1, ihZZZ_for_Class);
Assert.AreEqual(ihClass, ihZzzClass);
}