class Spec::Runner::ExampleGroupRunner

def example_groups
  @options.example_groups
end

def finish
  reporter.end
  reporter.dump
end

def initialize(options)
  @options = options
end

def load_files(files)
  # It's important that loading files (or choosing not to) stays the
  # responsibility of the ExampleGroupRunner. Some implementations (like)
  # the one using DRb may choose *not* to load files, but instead tell
  # someone else to do it over the wire.
  files.each do |file|
    load file
  end
end

def number_of_examples
  @options.number_of_examples
end

def prepare
  reporter.start(number_of_examples)
  example_groups.reverse! if reverse
end

def reporter
  @options.reporter
end

def reverse
  @options.reverse
end

def run
  prepare
  success = true
  example_groups.each do |example_group|
    success = success & example_group.run
  end
  return success
ensure
  finish
end