rspec users - Aug 2010 - RSpec ActionView released - simplifies creating specs for your View helpers

http://github.com/kristianmandrup/rspec-action_view

---

require ''spec_helper''

module MyView
  module Tab
    def tab_for(clazz, &block)
      content = with_output_buffer(&block)
      content_tag :li, content, :class => clazz
    end
  end

  module Say
    def hello(clazz, &block)
      content = with_output_buffer(&block)
      content_tag :div, content, :class => clazz
    end

    def name
      ''Kristian''
    end
  end
end

describe ''My View extensions'' do

  # extend ActionView::Base with custom helper modules
  extend_view_with MyView, :tab, :say

  it "should do the magic!!!" do

    with_engine(:erb) do |e|
      e.run_template("hello <%= name %>").should match
/Kristian/

      e.run_template do
        %{<%= tab_for :x do %>
          <%= hello :blip do %>
            ged
          <% end %>
        <% end %>}
      end.should match /ged/
    end
  end
end