using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Azimuth;

namespace Annulus.UnitTests
{
    public class PerforatedPolygonTests : UnitTestSharp.TestFixture
    {
        public class SVGBuilder : UnitTestSharp.TestFixture
        {
            public void Basic()
            {
                var poly = new PerforatedPolygon(new SimplePolygon(new Vector[]
                {
                    new Vector(-100, 100),
                    new Vector(-100,-100),
                    new Vector( 100,-100),
                    new Vector( 100, 100),
                }), new SimplePolygon[] {
                    new SimplePolygon( new Vector[] {
                        new Vector( -20, -10),
                        new Vector( -20,  10),
                        new Vector( -10,  10),
                        new Vector( -10, -10),
                    }),

                    new SimplePolygon( new Vector[] {
                        new Vector(  20, -10),
                        new Vector(  20,  10),
                        new Vector(  10,  10),
                        new Vector(  10, -10),
                    }),                    
                });

                var expected = @"<path d = ""M -100 100 L -100 -100 L 100 -100 L 100 100 Z " +
                    @"M -20 -10 L -20 10 L -10 10 L -10 -10 Z " +
                    @"M 10 -10 L 10 10 L 20 10 L 20 -10 Z "" " +
                    "STYLE />";

                CheckEqual(expected, poly.BuildSVGShape("STYLE"));
            }
        }
    }
}