Module: Ruhl::Rspec::Rails

Defined in:
lib/ruhl/rspec/rails.rb

Class Method Summary (collapse)

Class Method Details

+ (Object) included(parent)



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# File 'lib/ruhl/rspec/rails.rb', line 6

def self.included(parent)

  ruby = <<-RUBY
    before do
      f = "#{caller[0].split(':').first}"
      f = f.sub("\.\/spec","#{::Rails.root}\/app").sub('_spec.rb','')
      @view_nodes = Nokogiri::HTML.fragment(File.read(f))
    end

    def ruhl_view
      @view_nodes
    end

    def data_ruhl(path) 
      tag  = ruhl_view.css(path).first
      unless tag
        raise Spec::Matchers::MatcherError.new("CSS selector: "+ path + " not found")
      end
      tag.attribute('data-ruhl').to_s
    end
  RUBY

  parent.class_eval ruby
end