module Cucumber module Formatter class Steps < Ast::Visitor def initialize(step_mother, io, options) super(step_mother) @io = io @options = options @step_definition_files = collect_steps(step_mother) end def visit_features(features) print_summary end private def print_summary count = 0 @step_definition_files.keys.sort.each do |step_definition_file| @io.puts step_definition_file sources = @step_definition_files[step_definition_file] source_indent = source_indent(sources) sources.sort.each do |file_colon_line, regexp| @io.print "#{regexp}".indent(2) @io.print " # #{file_colon_line}".indent(source_indent - regexp.size) @io.puts end @io.puts count += sources.size end @io.puts "#{count} step_definition(s) defined in #{@step_definition_files.size} source file(s)." end def collect_steps(step_mother) step_mother.step_definitions.inject({}) do |step_definitions, step_definition| step_definitions[step_definition.file] ||= [] step_definitions[step_definition.file] << [ step_definition.file_colon_line, step_definition.regexp.inspect ] step_definitions end end def source_indent(sources) sources.map { |file_colon_line, regexp| regexp.size }.max + 1 end end end end