class RSpec::Core::Metadata

def process(*args)
  user_metadata = args.last.is_a?(Hash) ? args.pop : {}
  ensure_valid_keys(user_metadata)
  self[:example_group][:describes] = described_class_from(args)
  self[:example_group][:description] = description_from(args)
  self[:example_group][:full_description] = full_description_from(args)
  self[:example_group][:block] = user_metadata.delete(:example_group_block)
  self[:example_group][:caller] = user_metadata.delete(:caller) || caller(1)
  self[:example_group][:file_path] = file_path_from(self[:example_group], user_metadata.delete(:file_path))
  self[:example_group][:line_number] = line_number_from(self[:example_group], user_metadata.delete(:line_number))
  self[:example_group][:location] = location_from(self[:example_group])
  update(user_metadata)
end