using System.Collections.Generic;
using System.Linq;
using Deltares.Dam.Data;
using Deltares.Dam.Data.Sensors;
using Deltares.Standard.Extensions;
using NUnit.Framework;

namespace Deltares.Dam.Tests.Sensors
{
    [TestFixture]
    public class GroupTest
    {
        #region Setup

        [TestFixtureSetUp]
        public void FixtureSetup()
        {
        }

        [TestFixtureTearDown]
        public void FixtureTearDown()
        {
        }

        [SetUp]
        public void TestSetup()
        {
        }

        [TearDown]
        public void TestTearDown()
        {
        }

        #endregion

        /// <summary>
        /// This test was setup because the xml serializer had an issue with lists of enum types
        /// At the same time it is also good to test if all the required properties get the same value
        /// after deserializing the object state
        /// </summary>
        [Test]
        public void Deserialization_ValidXmlString_ShouldResturnValidGroupWithoutException()
        {
            // setup
            var sensor1 = new Sensor() {Name = "Sensor1", ID = 1};
            var sensor2 = new Sensor {Name = "Sensor2", ID = 2};
            var group1 = new Group
                         {
                             ID = 1,
                             SensorArray = new[]
                                           {
                                               sensor1,
                                               sensor2
                                           },
//                             SensorRelativeLocationsArray = new[]
//                                                            {
//                                                                new KeyValuePair<int, double>(sensor1.ID, 10),
//                                                                new KeyValuePair<int, double>(sensor2.ID, 20),
//                                                            },
                         };


            // call
            var xml = group1.Serialize();
            Group group2 = Group.Deserialize(xml);

            // assert
            Assert.AreEqual(group1.ID, group2.ID);
            //Assert.AreEqual(group2.Selection.Count(), group2.SensorRelativeLocations.Count());
            foreach (Sensor sensor in group1.Selection)
            {
                Assert.IsTrue(group2.Selection.Any(
                    s => s.Name == sensor.Name && s.ID == sensor.ID && s.Depth.AlmostEquals(sensor.Depth)));

                //Assert.IsTrue(group2.SensorRelativeLocations.Any(s => s.Key == sensor));
                
            }
        }

    }
}