// Copyright (C) Stichting Deltares 2023. 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.Calculators.KernelWrappers.Common;
using Deltares.DamEngine.Calculators.Tests.KernelWrappers.TestHelpers;
using Deltares.DamEngine.Data.General;
using Deltares.DamEngine.Data.Geotechnics;
using Deltares.DamEngine.TestHelpers.Factories;
using NUnit.Framework;

namespace Deltares.DamEngine.Calculators.Tests.KernelWrappers.Common
{
    [TestFixture]
    public class UpliftHelperTests
    {
        [Test, Ignore("To be replaced by stix file when stix files are supported")]
        public void TestDetermineStabilityUpliftWithStiFile()
        {
            DamKernelInput damKernelInput = CreateDamKernelInput();
            var soilGeometry2DName = "SimpleGeometry.sti";
            damKernelInput.SubSoilScenario.SoilProfileType = SoilProfileType.ProfileTypeStiFile;
            damKernelInput.SubSoilScenario.StiFileName = soilGeometry2DName;
            damKernelInput.SubSoilScenario.FullStiFileName = Path.Combine(damKernelInput.ProjectDir,
                                                                          Path.Combine(damKernelInput.Location.StabilityOptions.SoilGeometries2DPath, soilGeometry2DName));

            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 1.2;
            var upliftHelper = new UpliftHelper();
            UpliftSituation upliftSituation = upliftHelper.DetermineStabilityUplift(damKernelInput, false);
            Assert.IsTrue(upliftSituation.IsUplift);

            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 0.8;
            upliftSituation = upliftHelper.DetermineStabilityUplift(damKernelInput, false);
            Assert.IsFalse(upliftSituation.IsUplift);
        }

        [Test]
        public void TestDetermineStabilityUpliftWithSoilProfile2D()
        {
            SoilProfile2D soilProfile2D = DamEngineDataTestFactory.CreateSoilProfile2D(null);

            DamKernelInput damKernelInput = CreateDamKernelInput();
            damKernelInput.SubSoilScenario.SoilProfileType = SoilProfileType.ProfileType2D;
            damKernelInput.SubSoilScenario.StiFileName = "";
            damKernelInput.SubSoilScenario.FullStiFileName = "";
            damKernelInput.SubSoilScenario.SoilProfile2D = soilProfile2D;

            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 1.2;
            var upliftHelper = new UpliftHelper();
            UpliftSituation upliftSituation = upliftHelper.DetermineStabilityUplift(damKernelInput, false);
            Assert.IsTrue(upliftSituation.IsUplift);

            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 0.8;
            upliftSituation = upliftHelper.DetermineStabilityUplift(damKernelInput, false);
            Assert.IsFalse(upliftSituation.IsUplift);
        }

        private static DamKernelInput CreateDamKernelInput()
        {
            const string testFolder = @"KernelWrappers\Common\TestFiles";

            string projectPath = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), testFolder));
            string soilDbName = Path.Combine(projectPath, "soilMaterials.mdb");

            Location location = DamEngineDataTestFactory.CreateLocation(FactoryForSurfaceLines.CreateSurfaceLineTutorial1());
            location.StabilityOptions = new StabilityOptions();
            location.StabilityOptions.TrafficLoad = 10.0;
            location.StabilityOptions.SoilGeometries2DPath = projectPath;
            location.StabilityOptions.SoilDatabaseName = soilDbName;
            location.ModelFactors.RequiredSafetyFactorStabilityInnerSlope = 1.1;

            var subSoilScenario = new SoilGeometryProbability();
            subSoilScenario.SegmentFailureMechanismType = SegmentFailureMechanismType.Stability;

            var damKernelInput = new DamKernelInput();
            damKernelInput.Location = location;
            damKernelInput.SubSoilScenario = subSoilScenario;
            damKernelInput.ProjectDir = projectPath;
            damKernelInput.RiverLevelLow = null;
            damKernelInput.DamFailureMechanismeCalculationSpecification = new DamFailureMechanismeCalculationSpecification();

            return damKernelInput;
        }
    }
}