require "pry"
require_relative "../base"
require_relative "../../src/lib/set"

class SetTest < Test::Unit::TestCase
  def test_base
    r = Roll::Set.parse("2d20+11d6 +6")
    assert_equal "2d20 + 11d6 + 6", r.to_s
    assert_equal "2d20+11d6+6", r.to_s(spaces: "")
    assert_nil r.result
    r.roll!
    assert r.result
    assert r.result.to_i
    assert r.result.to_s
  end

  def test_plus_prefix_parsing
    r = Roll::Set.parse("+2d20+11d6 -6")
    assert_equal "2d20 + 11d6 - 6", r.to_s
    assert_nil r.result
    r.roll!
    assert r.result
  end

  def test_less_prefix_parsing
    r = Roll::Set.parse("-2d20+11d6 -6")
    assert_equal "- 2d20 + 11d6 - 6", r.to_s
    assert_nil r.result
    r.roll!
    assert r.result
  end
end