// Copyright (C) Stichting Deltares 2018. All rights reserved.
//
// This file is part of the application DAM - UI.
//
// DAM - UI is free software: you can redistribute it and/or modify
// it under the terms of the GNU 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 General Public License for more details.
//
// You should have received a copy of the GNU 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.Collections;
using Deltares.Dam.Data;
using NUnit.Framework;
using Deltares.Dam.Data.UISupport;

namespace Deltares.Dam.Tests.UISupport
{
    [TestFixture]
    public class ConfigurationManagerTest
    {
        [Test]
        public void ReturnsCorrectAvailableDamProjectTypes()
        {
            ICollection projectTypes = ConfigurationManager.Instance.GetAvailableDamProjectTypes();
            Assert.AreEqual(2, projectTypes.Count);
        }

        [Test]
        public void ReturnsCorrectAvailableDeterministicFailuremechanisms()
        {
            ICollection failureMechanisms = ConfigurationManager.Instance.GetAvailableFailureMechanisms(DamProjectType.Design);
            Assert.AreEqual(2, failureMechanisms.Count, "DamClassicStability: Incorrect number of failuremechanisms for deterministic calculation");
            foreach (var failureMechanism in failureMechanisms)
            {
                Assert.IsTrue(failureMechanism.Equals(FailureMechanismSystemType.Piping) ||
                    failureMechanism.Equals(FailureMechanismSystemType.StabilityInside) ||
                    failureMechanism.Equals(FailureMechanismSystemType.StabilityOutside) ||
                    failureMechanism.Equals(FailureMechanismSystemType.FlowSlide));
            }   
        }

        [Test]
        public void ReturnsCorrectAvailableDeterministicFailuremechanismModelsForDesignOption()
        {
            ICollection pipingModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Design, FailureMechanismSystemType.Piping);
            Assert.AreEqual(4, pipingModels.Count, "DamClassicStability: Incorrect number of models for deterministic piping calculation");
            ICollection stabilityInsideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Design, FailureMechanismSystemType.StabilityInside);
            Assert.AreEqual(1, stabilityInsideModels.Count, "DamClassicStability: Incorrect number of models for deterministic stability inside calculation");
            ICollection stabilityOutsideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Design, FailureMechanismSystemType.StabilityOutside);
            Assert.AreEqual(0, stabilityOutsideModels.Count, "DamClassicStability: Incorrect number of models for deterministic stability outside calculation");
            ICollection stabilityHorizontalBalanceModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Design, FailureMechanismSystemType.HorizontalBalance);
            Assert.AreEqual(0, stabilityHorizontalBalanceModels.Count, "DamClassicStability: Incorrect number of models for deterministic horizontal balance calculation");
            ICollection flowSlideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Design, FailureMechanismSystemType.FlowSlide);
            Assert.AreEqual(0, flowSlideModels.Count, "DamClassicStability: Incorrect number of models for deterministic flowslide calculation");
        }

        [Test]
        public void ReturnsCorrectAvailableDeterministicFailuremechanismModelsForCalamityOption()
        {
            ICollection pipingModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Calamity, FailureMechanismSystemType.Piping);
            Assert.AreEqual(3, pipingModels.Count, "Incorrect number of models for deterministic piping calculation");
            ICollection stabilityInsideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Calamity, FailureMechanismSystemType.StabilityInside);
            Assert.AreEqual(1, stabilityInsideModels.Count, "Incorrect number of models for deterministic stability inside calculation");
            ICollection stabilityOutsideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Calamity, FailureMechanismSystemType.StabilityOutside);
            Assert.AreEqual(0, stabilityOutsideModels.Count, "Incorrect number of models for deterministic stability outside calculation");
            ICollection stabilityHorizontalBalanceModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Calamity, FailureMechanismSystemType.HorizontalBalance);
            Assert.AreEqual(0, stabilityHorizontalBalanceModels.Count, "Incorrect number of models for deterministic horizontal balance calculation");
            ICollection flowSlideModels = ConfigurationManager.Instance.GetAvailableMechanismModels(DamProjectType.Calamity, FailureMechanismSystemType.FlowSlide);
            Assert.AreEqual(0, flowSlideModels.Count, "Incorrect number of models for deterministic flowslide calculation");
        }       
    }
}