@return [String] The seed information fully formatted in the way that
RSpec's built-in formatters emit.
# File lib/rspec/core/notifications.rb, line 269 def fully_formatted "\nRandomized with seed #{seed}\n" end
@api @return [Boolean] has the seed been used?
# File lib/rspec/core/notifications.rb, line 262 def seed_used? !!used end