Contents

module PDF
  module Storycards
    class StoryParser
      
      def parse_stories(story_text)
        all_stories = []
        story_groups = story_text.split(/^\.$/)
        story_groups.each do |story_group|
          all_stories << parse_story_group(story_group)
        end
        return all_stories.flatten
      end
      
      def parse_story_group(story_text)
        meta_data = extract_meta_data(story_text)
        story_mediator = StoryCapturingMediator.new
        rspec_story_parser = Spec::Story::Runner::StoryParser.new(story_mediator)
        rspec_story_parser.parse(story_text.split("\n"))
        stories = story_mediator.stories
        stories.each do |story|
          story.meta_data = meta_data
        end
        stories
      end
      
      def extract_meta_data(story_text)
        meta_data = {}
        story_text.split("\n").each do |line|
          match_data = /^([^ :]+):(.*)$/.match(line)
          unless match_data.nil?
            name = match_data[1].strip
            value = match_data[2].strip
            break if name == 'Story'
            meta_data[name] = value
          end
        end
        meta_data
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
pdf-storycards-0.1.0	lib/pdf/storycards/story_parser.rb