class Cucumber::Formatter::Summary

# File lib/cucumber/formatter/summary.rb, line 18
def initialize(config)
  @config = config
  @io = ensure_io(config.out_stream, config.error_stream)
  @ast_lookup = AstLookup.new(config)
  @counts = ConsoleCounts.new(@config)
  @issues = ConsoleIssues.new(@config, @ast_lookup)
  @failed_results = []
  @start_time = Time.now

  @config.on_event :test_case_started do |event|
    print_feature event.test_case
    print_test_case event.test_case
  end

  @config.on_event :test_case_finished do |event|
    print_result event.result
  end

  @config.on_event :test_step_finished do |event|
    collect_failed_result(event.test_step, event.result)
  end

  @config.on_event :test_run_finished do |_event|
    duration = Time.now - @start_time
    @io.puts
    print_elements(@failed_results, :failed, 'steps')
    print_statistics(duration, @config, @counts, @issues)
  end
end

# File lib/cucumber/formatter/summary.rb, line 72
def collect_failed_result(test_step, result)
  return if test_step.hook?

  result = result.with_filtered_backtrace(Cucumber::Formatter::BacktraceFilter)
  @failed_results << result if result.failed?
end

# File lib/cucumber/formatter/summary.rb, line 50
def gherkin_document(uri)
  @ast_lookup.gherkin_document(uri)
end

# File lib/cucumber/formatter/summary.rb, line 54
def print_feature(test_case)
  uri = test_case.location.file
  return if @current_feature_uri == uri

  feature_name = gherkin_document(uri).feature.name
  @io.puts unless @current_feature_uri.nil?
  @io.puts feature_name
  @current_feature_uri = uri
end

# File lib/cucumber/formatter/summary.rb, line 68
def print_result(result)
  @io.puts format_string(result, result.to_sym)
end

# File lib/cucumber/formatter/summary.rb, line 64
def print_test_case(test_case)
  @io.print "  #{test_case.name} "
end