How do autonomous cars deal with double-parked vehicles?
For autonomous vehicles to become self-sufficient on public roads, they must be fully capable of performing complex driving maneuvers without human intervention. Examples of such unpredictable scenarios include the following: merging lanes, getting around double-parked cars, parallel parking and three-point turns.
https://www.futurecar.com/3321/How-Do-Autonomous-Cars-Deal-with-Double-parked-Vehicles