Class: PDF::Storycards::StoryParser

Inherits:
Object
  • Object
show all
Defined in:
lib/pdf/storycards/story_parser.rb

Instance Method Summary collapse

Instance Method Details

#extract_meta_data(story_text) ⇒ Object 



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# File 'lib/pdf/storycards/story_parser.rb', line 26

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

#parse_stories(story_text) ⇒ Object 



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# File 'lib/pdf/storycards/story_parser.rb', line 5

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

#parse_story_group(story_text) ⇒ Object 



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# File 'lib/pdf/storycards/story_parser.rb', line 14

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