Quest Diagnostics interview questions

The interview was conducted over the phone, the interview was rushed. I could tell the person interviewing me wasn't even listening to my reply's to his questions. Then a week later I received an email telling me what a great interview I had done, and that I would be a great asset to the company, and have a great day. Sincerely, Human Resources, and that was it, I never heard from them ever again, not a no you didn't get the job, or please come in for a formal interview. Just a "I would be a great asset to the company" reply. Whatever, what a joke a complete waste of time.