class TestProf::TPSProf::Reporter::Text

def print(profiler)
  groups = profiler.groups
  total_tps = (profiler.total_count / profiler.total_time).round(2)
  msgs = []
  msgs <<
    <<~MSG
      Total TPS (tests per second): #{total_tps}
      Top #{profiler.top_count} slowest suites by TPS (tests per second) (min examples per group: #{profiler.threshold}):
    MSG
  groups.each do |group|
    description = group[:id].top_level_description
    location = group[:id].metadata[:location]
    time = group[:run_time]
    group_time = group[:group_time]
    count = group[:count]
    tps = -group[:tps]
    msgs <<
      <<~GROUP
        #{description.truncate} (#{location}) – #{tps} TPS (#{time.duration} / #{count}), group time: #{group_time.duration}
      GROUP
  end
  log :info, msgs.join
end