require 'test/unit'
require 'carat/dynamic-mixin'

# fixture

module Mixin
  extend DynamicMixin
  def self.default_options
    { :name => "D" }
  end
  def hello
    "#{dynamic_options[:name]}"
  end
end

module Mixin2
  extend DynamicMixin
  include Mixin[ :name => "Q" ]
end

class T
  include Mixin[ :name => "T" ]
end

class S
  include Mixin[ :name => "S" ]
end

class R
  include Mixin2[ :name => "R" ]
end

class Q
  include Mixin2
end

# test

class TC_DynamicMixin < Test::Unit::TestCase

  def setup
    @t = T.new
    @s = S.new
    @r = R.new
    @q = Q.new
  end

  def test_T
    assert_equal( 'T', @t.hello )
  end

  def test_S
    assert_equal( 'S', @s.hello )
  end

  def test_R
    assert_equal( 'R', @r.hello )
  end

  def test_Q
    assert_equal( 'Q', @q.hello )
  end

end