// RUN: %scale-test --sum-multi --begin 5 --end 16 --step 5 --select InterfaceTypeRequest %s
// REQUIRES: asserts

struct Generic${N}<T : Protocol${N}> {}

struct Conforms${N} : Protocol${N} {
% if int(N) > 1:
  typealias A = Generic${int(N)-1}<Conforms${int(N)-1}>
% end
}

protocol Protocol${N} {
% if int(N) > 1:
  associatedtype A
% end
}
