public void ToString_Should_Return_Path_Markup() { var target = new PolyQuadraticBezierSegment(); target.Points = target.Points.Add(new PointShape()); target.Points = target.Points.Add(new PointShape()); target.Points = target.Points.Add(new PointShape()); target.Points = target.Points.Add(new PointShape()); target.Points = target.Points.Add(new PointShape()); var actual = target.ToString(); Assert.Equal("Q0,0 0,0 0,0 0,0 0,0", actual); }