// Copyright (C) Stichting Deltares 2017. All rights reserved.
//
// This file is part of the Dam Engine.
//
// The Dam Engine is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero 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.IO;
using Deltares.DamEngine.Io;
using NUnit.Framework;
using NUnit.Framework.Constraints;

namespace Deltares.DamEngine.Interface.Tests
{
    [TestFixture]
    public class PipingBlighTests
    {
        private const double tolerance = 0.0005;
        [Test]
        public void CanPerformBlighDesignPipingVoorbeeld1()
        {
            const string fileName = @"TestFiles\PipingVoorbeeld1_BlighInputFile.xml";
            string inputString = File.ReadAllText(fileName);
            EngineInterface engineInterface = new EngineInterface(inputString);
            Assert.IsNotNull(engineInterface.DamProjectData);
            string outputString = engineInterface.Run();
            // Factor piping = 0.521
            // Kritische hoogte = 1.667
            // Factor opdrijven = 0.5825
            //   Kwelweglengte piping = 25.0
            //   Intredepunt x-lokaal = 10.0
            // Uittredepunt x-lokaal = 35.0
            // Opdrijven = true
            // Profielnaam = soilprofile_01
            //   PL3 opdrijven = 0.582
            // PL3 stijghoogte aangepast = 1.262
            // PL3 locatie opdrijven lokaal = 35.0
            // PL4 opdrijven = 0.0
            // PL4 stijghoogte aangepast = 0.0
            // PL4 locatie opdrijven lokaal = 0.0
            // Locatie naam = "profiel 1"
            // ID locatie scenario = "1"
            // Heave Factor = 90.0
            Assert.IsNotNull(outputString);
            var output = DamXmlSerialization.LoadOutputFromXmlString(outputString);
            Assert.AreEqual(0.521, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.BlighFactor, tolerance);
            Assert.AreEqual(1.667, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.BlighHcritical, tolerance);
            Assert.AreEqual(35.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.ExitPointX, tolerance);
            // The following values are not the same as in the classic UI
            // The upliftfactor there is 0.351, but that is the Wti Upliftfactor
            // The adjusted PL3/PL4 values there are not 0.0, but those are the values for stability; for piping no adjustment has to be made
            Assert.AreEqual(0.5825, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftFactor, tolerance);
            Assert.AreEqual(true, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.IsUplift);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl3MinUplift, tolerance);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl3HeadAdjusted, tolerance);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl3LocationXMinUplift, tolerance);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl4MinUplift, tolerance);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl4HeadAdjusted, tolerance);
            Assert.AreEqual(0.0, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.UpliftSituation.Pl4LocationXMinUplift, tolerance);
    }

    [Test]
        public void CanPerformBlighDesignRechterDiezedijk()
        {
            const string fileName = @"TestFiles\Rechter Diezedijk_BlighInputFile.xml";
            string inputString = File.ReadAllText(fileName);
            EngineInterface engineInterface = new EngineInterface(inputString);
            Assert.IsNotNull(engineInterface.DamProjectData);
            string outputString = engineInterface.Run();
            Assert.IsNotNull(outputString);
            var output = DamXmlSerialization.LoadOutputFromXmlString(outputString);
            Assert.AreEqual(122, output.Results.CalculationResults.DesignResults.Length);
            Assert.AreEqual(0.7825, output.Results.CalculationResults.DesignResults[0].PipingDesignResults.BlighFactor, tolerance);
            Assert.AreEqual(0.8089, output.Results.CalculationResults.DesignResults[121].PipingDesignResults.BlighFactor, tolerance);
        }
    }
}