namespace Deltares.Dam.Tests
{
    using System.Xml.Linq;
    using Deltares.Dam.Data;
    using Deltares.Dam.Data.Assemblers;
    using NUnit.Framework;

    [TestFixture]
    public class CalculationParametersAssemblerTest
    {
        private const string testFileName = @"TestData\SampleCalculationParameters.xml";
        private const double Precision = 1e-8;
        private XDocument testDoc;
        private CalculationParametersAssembler assembler;


        #region Setup/Teardown

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

        #endregion

        [TestFixtureSetUp]
        public void TestFixtureSetup()
        {
            this.testDoc = XDocument.Load(testFileName);
        }

        [Test]
        public void CreateEntityFromDto()
        {
            // First validate test XML against schema
            string message;
            if (!this.assembler.ValidateSchema(this.testDoc, out message))
            {
                Assert.Fail("SCHEMA VALIDATION: " + message);
            }

            // Do the thing: create MStabParameters from XML element
            CalculationParameters calculationParameters = this.assembler.CreateDomainObject(this.testDoc);

            Assert.IsNotNull(calculationParameters);

            // Calculation modules
            Assert.IsNotNull(calculationParameters.CalculationModules);

            Assert.IsTrue(calculationParameters.CalculationModules.StabilityOutside, "CalculationModules.StabilityOutside");
            Assert.IsTrue(calculationParameters.CalculationModules.Stability, "CalculationModules.Stability");
            Assert.IsTrue(calculationParameters.CalculationModules.PipingWti, "CalculationModules.PipingWti");
            Assert.IsTrue(calculationParameters.CalculationModules.PipingBligh, "CalculationModules.PipingBligh");
            Assert.IsTrue(calculationParameters.CalculationModules.PipingSellmeijer, "CalculationModules.PipingSellmeijer");
            Assert.IsTrue(calculationParameters.CalculationModules.PipingSellmeijerProbabilistic, "CalculationModules.PipingSellmeijerProbabilistic");
            Assert.IsTrue(calculationParameters.CalculationModules.PipingIJkdijk, "CalculationModules.PipingIJkdijk");
            Assert.IsTrue(calculationParameters.CalculationModules.Overtopping, "CalculationModules.Overtopping");

            // MStab parameters
            Assert.IsNotNull(calculationParameters.MStabParameters);

            Assert.AreEqual(false, calculationParameters.MStabParameters.IsCalculateAllStabilityProjectsAtOnce, "MStabParameters.IsCalculateAllStabilityProjectsAtOnce");
            Assert.AreEqual(MStabModelType.UpliftVan, calculationParameters.MStabParameters.Model, "MStabParameters.Model");
            Assert.AreEqual(MStabShearStrength.StressTables, calculationParameters.MStabParameters.ShearStrength, "MStabParameters.ShearStrength");
            Assert.AreEqual(MStabSearchMethod.Grid, calculationParameters.MStabParameters.SearchMethod, "MStabParameters.SearchMethod");
            Assert.AreEqual(false, calculationParameters.MStabParameters.IsProbabilistic, "MStabParameters.IsProbabilistic");
            Assert.IsTrue(calculationParameters.MStabParameters.CalculationOptions.ZonesType.Equals(MStabZonesType.ForbiddenZone), "MStabParameters.CalculationOptions.ZonesType");
            Assert.AreEqual(true, calculationParameters.MStabParameters.IsOverrulePLLineCreationMethod, "MStabParameters.IsOverrulePLLineCreationMethod");
            Assert.AreEqual(PLLineCreationMethod.DupuitStatic, calculationParameters.MStabParameters.PLLineCreationMethod, "MStabParameters.PLLineCreationMethod");
        }
    }
}