class RSpec::Core::Example

def run(example_group_instance, reporter)
  @example_group_instance = example_group_instance
  @example_group_instance.example = self
  start(reporter)
  begin
    unless pending
      with_pending_capture do
        with_around_hooks do
          begin
            run_before_each
            @in_block = true
            @example_group_instance.instance_eval(&@example_block)
          rescue Exception => e
            set_exception(e)
          ensure
            @in_block = false
            run_after_each
          end
        end
      end
    end
  rescue Exception => e
    set_exception(e)
  ensure
    @example_group_instance.example = nil
    assign_auto_description
  end
  finish(reporter)
end