Contents

# frozen_string_literal: true
require 'parallel_tests'
require 'parallel_tests/rspec/logger_base'

class ParallelTests::RSpec::RuntimeLogger < ParallelTests::RSpec::LoggerBase
  def initialize(*args)
    super
    @example_times = Hash.new(0)
    @group_nesting = 0
  end

  RSpec::Core::Formatters.register(self, :example_group_started, :example_group_finished, :start_dump)

  def example_group_started(example_group)
    @time = ParallelTests.now if @group_nesting == 0
    @group_nesting += 1
    super
  end

  def example_group_finished(notification)
    @group_nesting -= 1
    if @group_nesting == 0
      @example_times[notification.group.file_path] += ParallelTests.now - @time
    end
    super if defined?(super)
  end

  def dump_summary(*); end

  def dump_failures(*); end

  def dump_failure(*); end

  def dump_pending(*); end

  def start_dump(*)
    return unless ENV['TEST_ENV_NUMBER'] # only record when running in parallel
    lock_output do
      @example_times.each do |file, time|
        relative_path = file.sub(%r{^#{Regexp.escape Dir.pwd}/}, '').sub(%r{^\./}, "")
        @output.puts "#{relative_path}:#{[time, 0].max}"
      end
    end
    @output.flush
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
parallel_tests-4.3.0	lib/parallel_tests/rspec/runtime_logger.rb
parallel_tests-4.2.2	lib/parallel_tests/rspec/runtime_logger.rb