Class ActiveSupport::Testing::Performance::Profiler < ActiveSupport::Testing::Performance::Performer

# File activesupport/lib/active_support/testing/performance/jruby.rb, line 22
def initialize(*args)
  super
  @supported = @metric.is_a?(Metrics::WallTime)
end

# File activesupport/lib/active_support/testing/performance.rb, line 176
def record; end

# File activesupport/lib/active_support/testing/performance.rb, line 175
def run;    end

# File activesupport/lib/active_support/testing/performance.rb, line 169
def time_with_block
  before = Time.now
  yield
  Time.now - before
end

# File activesupport/lib/active_support/testing/performance/rubinius.rb, line 56
def create_path_and_open_file(printer_name)
  fname = "#{output_filename}_#{printer_name}.txt"
  FileUtils.mkdir_p(File.dirname(fname))
  File.open(fname, 'wb') do |file|
    yield(file)
  end
end

# File activesupport/lib/active_support/testing/performance/jruby.rb, line 52
def output_filename(printer_class)
  suffix =
    case printer_class.name.demodulize
      when 'FlatProfilePrinter';  'flat.txt'
      when 'GraphProfilePrinter'; 'graph.txt'
      else printer_class.name.sub(/ProfilePrinter$/, '').underscore
    end

  "#{super()}_#{suffix}"
end