// Copyright (C) Stichting Deltares 2016. 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;
using Core.Common.Gui.Converters;
using Core.Common.Gui.PropertyBag;
using Core.Common.Utils.Reflection;
using NUnit.Framework;
using Ringtoets.Common.Data.Hydraulics;
using Ringtoets.Common.Data.TestUtil;
using Ringtoets.GrassCoverErosionOutwards.Forms.PropertyClasses;

namespace Ringtoets.GrassCoverErosionOutwards.Forms.Test.PropertyClasses
{
    [TestFixture]
    public class GrassCoverErosionOutwardsDesignWaterLevelLocationsContextPropertiesTest
    {
        [Test]
        public void DefaultConstructor_ExpectedValues()
        {
            // Call
            var properties = new GrassCoverErosionOutwardsDesignWaterLevelLocationsContextProperties();

            // Assert
            Assert.IsInstanceOf<ObjectProperties<ObservableList<HydraulicBoundaryLocation>>>(properties);
            Assert.IsNull(properties.Data);
        }

        [Test]
        public void GetProperties_WithData_ReturnExpectedValues()
        {
            // Setup
            HydraulicBoundaryLocation location = TestHydraulicBoundaryLocation.CreateDesignWaterLevelCalculated(1.2);

            // Call
            var properties = new GrassCoverErosionOutwardsDesignWaterLevelLocationsContextProperties
            {
                Data = new ObservableList<HydraulicBoundaryLocation>
                {
                    location
                }
            };

            // Assert
            Assert.AreEqual(1, properties.Locations.Length);
            Assert.IsTrue(TypeUtils.HasTypeConverter<GrassCoverErosionOutwardsDesignWaterLevelLocationsContextProperties,
                              ExpandableArrayConverter>(p => p.Locations));
            GrassCoverErosionOutwardsDesignWaterLevelLocationContextProperties locationProperties = properties.Locations[0];
            Assert.AreEqual(location.Name, locationProperties.Name);
            Assert.AreEqual(location.Id, locationProperties.Id);
            Assert.AreEqual(location.Location, locationProperties.Location);
            Assert.AreEqual(location.DesignWaterLevel, locationProperties.DesignWaterLevel, location.DesignWaterLevel.GetAccuracy());
            Assert.AreEqual("Ja", locationProperties.Convergence);
        }

        [Test]
        public void Constructor_Always_PropertiesHaveExpectedAttributesValues()
        {
            // Call
            var properties = new GrassCoverErosionOutwardsDesignWaterLevelLocationsContextProperties();

            // Assert
            var dynamicPropertyBag = new DynamicPropertyBag(properties);
            const string expectedLocationsDisplayName = "Locaties";
            const string expectedLocationsDescription = "Locaties uit de hydraulische randvoorwaardendatabase.";
            const string expectedLocationsCategory = "Algemeen";
            TypeConverter classTypeConverter = TypeDescriptor.GetConverter(properties, true);

            PropertyDescriptorCollection dynamicProperties = dynamicPropertyBag.GetProperties();
            PropertyDescriptor locationsProperty = dynamicProperties.Find("Locations", false);

            Assert.IsInstanceOf<TypeConverter>(classTypeConverter);
            Assert.IsNotNull(locationsProperty);
            Assert.IsInstanceOf<ExpandableArrayConverter>(locationsProperty.Converter);
            Assert.IsTrue(locationsProperty.IsReadOnly);
            Assert.IsTrue(locationsProperty.IsBrowsable);
            Assert.AreEqual(expectedLocationsDisplayName, locationsProperty.DisplayName);
            Assert.AreEqual(expectedLocationsDescription, locationsProperty.Description);
            Assert.AreEqual(expectedLocationsCategory, locationsProperty.Category);
        }
    }
}