Agree. This situation while unfortunate isn't a risk for HIV. Air inactivates the virus. So, blood on someone after a fight would not transmit the virus even if you had a cut and they touched it. Air is there, HIV is not. And holding his mouth also doesn't post a risk. As Mike says, the only risks are unprotected vaginal or anal penetrating intercourse or sharing IV drug needles. Transmission takes place inside the body. Was your friend intoxicated?
No, you weren't at risk from any thing you have described here.
Below are the only risks in adults:
1. Unprotected vaginal or anal intercourse
2. Sharing needles intravenously with people who inject drugs.
Testing isn't recommended.