// Copyright (C) Stichting Deltares 2017. All rights reserved.
//
// This file is part of Ringtoets.
//
// Ringtoets 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.ComponentModel;
using Core.Common.Base.Data;
using Core.Common.Base.Geometry;
using Core.Common.Gui.PropertyBag;
using Core.Common.TestUtil;
using NUnit.Framework;
using Ringtoets.Common.Data.DikeProfiles;
using Ringtoets.Common.Data.TestUtil;
using Ringtoets.GrassCoverErosionInwards.Forms.PropertyClasses;

namespace Ringtoets.GrassCoverErosionInwards.Forms.Test.PropertyClasses
{
    [TestFixture]
    public class DikeProfileDikeGeometryPropertiesTest
    {
        private const int coordinatesPropertyIndex = 0;
        private const int roughnessesPropertyIndex = 1;

        [Test]
        public void Constructor_ExpectedValues()
        {
            // Call
            var properties = new DikeProfileDikeGeometryProperties();

            // Assert
            Assert.IsInstanceOf<ObjectProperties<DikeProfile>>(properties);
            Assert.IsNull(properties.Data);
            Assert.IsEmpty(properties.ToString());
        }

        [Test]
        public void Data_SetNewDikeProfileInstance_ReturnCorrectPropertyValues()
        {
            // Setup
            DikeProfile dikeProfile = DikeProfileTestFactory.CreateDikeProfile();
            var properties = new DikeProfileDikeGeometryProperties();

            // Call
            properties.Data = dikeProfile;

            // Assert
            CollectionAssert.IsEmpty(properties.Coordinates);
            CollectionAssert.IsEmpty(properties.Roughnesses);
        }

        [Test]
        public void Data_SetDikeProfileInstanceWithData_ReturnCorrectPropertyValues()
        {
            // Setup
            var dikeProfile = DikeProfileTestFactory.CreateDikeProfile(new[]
            {
                new RoughnessPoint(new Point2D(0, 0), 0.6),
                new RoughnessPoint(new Point2D(1, 1), 0.7)
            });

            var properties = new DikeProfileDikeGeometryProperties();

            // Call
            properties.Data = dikeProfile;

            // Assert
            var expectedCoordinates = new[]
            {
                new Point2D(0, 0),
                new Point2D(1, 1)
            };
            CollectionAssert.AreEqual(expectedCoordinates, properties.Coordinates);

            var expectedRoughness = new[]
            {
                new RoundedDouble(2, 0.6)
            };
            CollectionAssert.AreEqual(expectedRoughness, properties.Roughnesses);
        }

        [Test]
        public void Constructor_Always_PropertiesHaveExpectedAttributesValues()
        {
            // Setup
            DikeProfile dikeProfile = DikeProfileTestFactory.CreateDikeProfile();

            // Call
            var properties = new DikeProfileDikeGeometryProperties
            {
                Data = dikeProfile
            };

            // Assert
            PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(properties);
            Assert.AreEqual(2, dynamicProperties.Count);

            PropertyDescriptor coordinatesProperty = dynamicProperties[coordinatesPropertyIndex];
            PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(coordinatesProperty,
                                                                            "Misc",
                                                                            "Coördinaten [m]",
                                                                            "Lijst met punten in lokale coördinaten.",
                                                                            true);

            PropertyDescriptor roughnessesProperty = dynamicProperties[roughnessesPropertyIndex];
            PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(roughnessesProperty,
                                                                            "Misc",
                                                                            "Ruwheid invloedsfactoren [-]",
                                                                            "Lijst met invloedsfactoren voor ruwheid op het talud van elk onderdeel.",
                                                                            true);
        }
    }
}