//-----------------------------------------------------------------------
// <copyright file="DamMStabAssemblerTest.cs" company="Deltares">
//  Copyright (c) 2010 Deltares. All rights reserved.
// </copyright>
// <author>B.S.T.I.M. The</author>
// <email>tom.the@deltares.nl</email>
// <date>18-05-2010</date>
// <summary>Contains tests for xml file creator for DGSMStabDam.dll</summary>
//-----------------------------------------------------------------------
namespace Deltares.Dam.Tests
{
    using System.Xml.Linq;
    using Deltares.Dam.Data;
    using Deltares.Dam.Data.Assemblers;
    using NUnit.Framework;

    [TestFixture]
    public class DamMStabGeometry2DDataAssemblerTest
    {
        private DAMMStabGeometry2DDataAssembler assembler;
        private const double cTolerance = 0.001;

        [SetUp]
        public void TestSetup()
        {
            this.assembler = new DAMMStabGeometry2DDataAssembler();
        }

        [Test]
        public void CanReadDAMMStabGeometry2DDataXML()
        {
            const string testFileName = @"TestData\Geometry2DDataOutput.xml";
            XDocument doc = XDocument.Load(testFileName);
            Geometry2DData geometry2DData = assembler.CreateOutputObject(doc);
            Assert.AreEqual(11, geometry2DData.LayerCount);

            var layer = geometry2DData.GetLayer(1);
            Assert.AreEqual("Sand", layer.soilName);
            Assert.IsNotNull(layer.boundaryLine);
            Assert.AreEqual(3, layer.boundaryLine.Points.Count);
            Assert.AreEqual(-50.0, layer.boundaryLine.Points[0].X, cTolerance);
            Assert.AreEqual(-10.2, layer.boundaryLine.Points[0].Z, cTolerance);
            Assert.AreEqual(13.17, layer.boundaryLine.Points[1].X, cTolerance);
            Assert.AreEqual(-10.2, layer.boundaryLine.Points[1].Z, cTolerance);
            Assert.AreEqual(100.0, layer.boundaryLine.Points[2].X, cTolerance);
            Assert.AreEqual(-10.2, layer.boundaryLine.Points[2].Z, cTolerance);

            layer = geometry2DData.GetLayer(10);
            Assert.AreEqual("Surchage", layer.soilName);
            Assert.IsNotNull(layer.boundaryLine);
            Assert.AreEqual(19, layer.boundaryLine.Points.Count);
            Assert.AreEqual(-50.0, layer.boundaryLine.Points[0].X, cTolerance);
            Assert.AreEqual(-5.97, layer.boundaryLine.Points[0].Z, cTolerance);
            Assert.AreEqual(100.0, layer.boundaryLine.Points[18].X, cTolerance);
            Assert.AreEqual(-0.86, layer.boundaryLine.Points[18].Z, cTolerance);
        }
    }
}