require 'test/unit'
require File.dirname(__FILE__) + '/test_helper'

class GameDslTest < Test::Unit::TestCase #:nodoc:
  fixtures :random_numbers

  def initialize(arg)
    super(arg)
    # Create a special logger for holding the statistical restuls of the test
    # This will make it easier to review these
    @random_results_logger = Logger.new($plugin_path + "/test/log/chi_results.log")
  end

  def test_d2
    die_test(2)
  end
    
  def test_d4
    die_test(4)
  end
  
  def test_d6
    die_test(6)
  end
  
  def test_d8
    die_test(8)
  end
  
  def test_d10
    die_test(10)
  end
  
  def test_d12
    die_test(12)
  end
  
  def test_d20
    die_test(20)
  end

  def test_keep_best
    num_rolls = 100

    num_rolls.times do
      roll = 4.d6 :keep_best => 3
      assert 3 <= roll && roll <= 18
    end    
  end
  
  private

  def die_test(num_sides)
    num_rolls = num_sides*5

    num_rolls.times do
      roll = eval "1.d#{num_sides}"
      assert 1 <= roll && roll <= num_sides
    end
  end
end