Protest Timed reporter

timed.rb

module Protest
  class Reports::TimedTest < Report
    include Utils::Summaries
    include Utils::ColorfulOutput

    attr_reader :stream
    attr_reader :slowest
    attr_reader :max_time

    def initialize(stream=STDOUT)
      @stream = stream
    end

    on :test do |report, test|
      time = Time.now - @start
      if @slowest.nil? || @max_time < time
        @slowest  = test
        @max_time = time
      end
      report.print "- %-67s %3.4fs " % [test.test_name, time]
    end

    on :pass do |report, test|
      report.puts "PASS", :passed
    end

    on :failure do |report, test|
      report.puts "FAIL", :failed
    end

    on :error do |report, test|
      report.puts "ERROR", :errored
    end

    on :pending do |report, test|
      report.puts "PENDING", :pending
    end

    on :enter do |report, context|
      report.puts context.description unless context.tests.empty?
      @start = Time.now
    end

    on :exit do |report, context|
      report.puts unless context.tests.empty?
    end

    on :end do |report|
      report.puts "Slowest test took %3.4fs: %-67s\n  %s\n" %
        [ @max_time, @slowest.test_name, @slowest.test.instance_eval { @location } ]
      report.summarize_pending_tests
      report.summarize_errors
      report.summarize_test_totals
    end
  end

  add_report :timed, Reports::TimedTest
end