docs: def print_error(self, wrapper):
          """ A crude way of output the errors for now. This needs to be
          cleaned up into something better.
          """
          level = 0
          parent = wrapper.parent
          while parent:
              print_test_msg(parent.name, level, TestStatus.FAIL, self.use_color)
              level += 1
              parent = parent.parent
  
          print_test_msg(wrapper.name, level, TestStatus.FAIL, self.use_color)
          print_test_args(wrapper.execute_kwargs, level, TestStatus.FAIL,
                          self.use_color)
  
          if wrapper.error:
              for line in wrapper.error:
                  print_test_msg(
                      line,
                      level + 2,
                      TestStatus.FAIL,
                      self.use_color
                  )
  
          print_expects(wrapper, level, use_color=self.use_color)