You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: tilt_radiustemplate_test.rb
    path of file: ./repos/stackneveroverflow/vendor/bundle/ruby/2.3.0/gems/tilt-2.0.7/test
    
    the code of the file until where you have to start completion: require 'test_helper'
require 'tilt'

begin
  require 'tilt/radius'

  # Disable radius tests under Ruby versions >= 1.9.1 since it's still buggy.
  # Remove when fixed upstream.
  raise LoadError if RUBY_VERSION >= "1.9.1" and Radius.version < "0.7"

  class RadiusTemplateTest < Minitest::Test
    test "registered for '.radius' files" do
      assert_equal Tilt::RadiusTemplate, Tilt['test.radius']
    end

    test "preparing and evaluating templates on #render" do
      template = Tilt::RadiusTemplate.new { |t| "Hello World!" }
     
    
      def beer; 'wet'; end
      def whisky; 'wetter'; end
    end

    test "combining scope and locals when scope responds" do
      template = Tilt::RadiusTemplate.new {
        'Beer is <r:beer /> but Whisky is <r:whisky />.'
      }
      scope = ExampleRadiusScope.new
      assert_equal "Beer is wet but Whisky is wetter.", template.render(scope)
    end

    test "precedence when locals and scope define same variables" do
      template = Tilt::RadiusTemplate.new {
        'Beer is <r:beer /> but Whisky is <r:whisky />.'
      }
      scope = ExampleRadiusScope.new
      assert_equal "Beer is great but Whisky is greater.",
        template.render(scope, :beer => 'great', :whisky => 'greater')
    end

    #test "handles local scope" do
    #  beer   = 'wet'
    #  whisky = 'wetter'
    #
    #  template = Tilt::RadiusTemplate.new {
    #    'Beer is <r:beer /> but Whisky is <r:whisky />.'
    #  }
    #  assert_equal "Beer is wet but Whisky is wetter.", template.render(self)
    #end

    test "passing a block for yield" do
      template = Tilt::RadiusTemplate.new {
        'Beer is <r:yield /> but Whisky is <r:yield />ter.'
      }
      assert_equal "Beer is wet but Whisky is wetter.",
        template.render({}) { 'wet' }
    end
  end

rescue LoadError
  warn "Tilt::RadiusTemplate (disabled)"
end