class Nanoc::Int::MemoizationTest < Nanoc::TestCase
  class Sample1
    extend Nanoc::Int::Memoization

    def initialize(value)
      @value = value
    end

    def run(n)
      @value * 10 + n
    end
    memoize :run
  end

  class Sample2
    extend Nanoc::Int::Memoization

    def initialize(value)
      @value = value
    end

    def run(n)
      @value * 100 + n
    end
    memoize :run
  end

  def test_normal
    sample1a = Sample1.new(10)
    sample1b = Sample1.new(15)
    sample2a = Sample2.new(20)
    sample2b = Sample2.new(25)

    3.times do
      assert_equal 10 * 10 + 5,  sample1a.run(5)
      assert_equal 10 * 15 + 7,  sample1b.run(7)
      assert_equal 100 * 20 + 5, sample2a.run(5)
      assert_equal 100 * 25 + 7, sample2b.run(7)
    end
  end
end
