class Fivemat::Spec

def example_group_started(example_group_proxy)
  super
  @example_group_number += 1
  unless example_group_proxy.nested_descriptions.first == @last_nested_descriptions.first
    @last_root_example_group = example_group_proxy
    example_group_finished(example_group_proxy) unless @example_group_number == 1
    output.print "#{example_group_proxy.nested_descriptions.first} "
    @start_time = Time.now
  end
  @last_nested_descriptions = example_group_proxy.nested_descriptions
end