```ruby
require 'spec_helper'

describe "Template rendering" do
  context "with layout option set to 'application' in the configuration" do

    before do
      @app_layout = Rails.root.join('app/views/layouts', 'application.html.erb')
      File.open(@app_layout, 'w') do |app_layout|
        app_layout.puts "<html>I am the application layout</html>"
      end
      Spree::Config.set(:layout => 'application')
    end

    it "should render application layout" do
      visit spree.root_path
      page.should_not have_content('Spree Demo Site')
      page.should have_content('I am the application layout')
    end

    after do
      FileUtils.rm(@app_layout)
    end

  end

  context "without any layout option" do

    it "should render default layout" do
      visit spree.root_path
      page.should_not have_content('I am the application layout')
      page.should have_content('Spree Demo Site')
    end
  end
end
```

Fix Frontend specs for capybara2.
user
```ruby
require 'spec_helper'

describe "Template rendering" do

  after do
    Capybara.ignore_hidden_elements = true
  end

  before do
    Capybara.ignore_hidden_elements = false
  end

  it 'layout should have canonical tag referencing site url' do
    visit spree.root_path
    find('link[rel=canonical]')[:href].should eql('http://demo.spreecommerce.com/')
  end

end```
assistant