public void given_draw_line_and_2_click_should_return_a_valid_line_object()
{
var expect = new Line(new Point(1, 1), new Point(1, 2));
_sut.Process("line");
_sut.Process("1,1");
_sut.Process("1,2");
_mockPad.Verify(o => o.Add(expect), Times.Once());
}
protected bool Equals(Line other)
{
return _begin.Equals(other._begin) && _end.Equals(other._end);
}