using System;
using System.Reflection;
using Deltares.Geotechnics;
using Deltares.Geotechnics.ConePenetrationTest;
using Deltares.Standard.EventPublisher.Enum;
using NUnit.Framework;

namespace Deltares.DSoilModel.Forms.Tests
{
    [TestFixture]
    class DSoilModelSelectionRedirectorTests
    {
        [Test]
        public void SupportedTypesTest()
        {
            var redirector = new DSoilModelSelectionRedirector();
            Assert.AreEqual(4, redirector.RedirectingTypes.Length);

            Assert.Contains(typeof (ConePenetrationTestLookup1D), redirector.RedirectingTypes);
            Assert.Contains(typeof (ConePenetrationTestLookup2D), redirector.RedirectingTypes);
            Assert.Contains(typeof (BoringLookup1D), redirector.RedirectingTypes);
            Assert.Contains(typeof (BoringLookup2D), redirector.RedirectingTypes);
        }

        [Test]
        [TestCase(typeof(ConePenetrationTestLookup1D), "ConePenetrationTestData", typeof(ConePenetrationTestData))]
        [TestCase(typeof(ConePenetrationTestLookup2D), "ConePenetrationTestData", typeof(ConePenetrationTestData))]
        [TestCase(typeof(BoringLookup1D), "Boring", typeof(Boring))]
        [TestCase(typeof(BoringLookup2D), "Boring", typeof(Boring))]
        public void GetRedirectedObjectTest(Type inType, string propertyName, Type outType)
        {
            var redirector = new DSoilModelSelectionRedirector();
            PropertyEditorReactionType reactionType = PropertyEditorReactionType.Ignore;

            var inObject = Activator.CreateInstance(inType);
            var property = inObject.GetType().GetProperty(propertyName, BindingFlags.Instance | BindingFlags.Public);
            property.SetValue(inObject, Activator.CreateInstance(property.PropertyType), null);

            var outObject = redirector.GetRedirectedObject(inObject, ref reactionType);

            Assert.IsNotNull(outObject);
            Assert.AreEqual(outType, outObject.GetType());
        }
    }
}