Method test_mode

c_glib/test/test-round-binary-options.rb:25–29

  end

  def test_mode
    assert_equal(Arrow::RoundMode::HALF_TO_EVEN, @options.mode)
    @options.mode = :down
    assert_equal(Arrow::RoundMode::DOWN, @options.mode)
  end

  def test_round_binary_function
    args = [