// Copyright (C) Stichting Deltares 2017. All rights reserved.
//
// This file is part of Ringtoets.
//
// Ringtoets is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// All names, logos, and references to "Deltares" are registered trademarks of
// Stichting Deltares and remain full property of Stichting Deltares at all times.
// All rights reserved.

using System.Windows.Media;
using Core.Components.GraphSharp.Data;
using NUnit.Framework;
using QuickGraph;

namespace Core.Components.GraphSharp.Test.Data
{
    [TestFixture]
    public class PointedTreeEdgeTest
    {
        [Test]
        public void Constructor_ExpectedValues()
        {
            // Setup
            var source = new TestVertex();
            var target = new TestVertex();

            // Call
            var edge = new PointedTreeEdge(source, target);

            // Assert
            Assert.IsInstanceOf<Edge<PointedTreeElementVertex>>(edge);
            Assert.AreSame(source, edge.Source);
            Assert.AreSame(target, edge.Target);
        }

        private class TestVertex : PointedTreeElementVertex
        {
            public TestVertex() : base("test", Colors.Gray, Colors.Black, 2, PointedTreeVertexType.Rectangle, false) {}
        }
    }
}