I have never dna'd any of my dogs but, here is a link to one of many sites available:
Canine Breed Tests
You might want to ask about these tests in the breeders section, too.
Bella was my only Yorkie I raised as a puppy. She was black and gold like most puppies and ended up retaining zero of that coloring.
Abby came to me as a rescue and was already in her adult coat.
Phoebe also came to me but, as a breeder rescue and she is as close to her puppy coat per her breeder. Her coloring is my favorite as well.
