using GroupList.Model;
using NUnit.Framework;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DTS.Common.DataModel.Tests
{
    [TestFixture]
    public class GroupShould
    {
        [Test]
        public void Filter_ShouldReturnTrueOnEmptyTerm()
        {
            Group sut = new Group();
            var res = sut.Filter("");
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueOnNullTerm()
        {
            Group sut = new Group();
            var res = sut.Filter(null);
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenAssociatedTestSetupsIsNull()
        {
            Group sut = new Group();
            var res = sut.Filter("abc");
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenfindTerm()
        {
            Group sut = new Group();
            sut.DisplayName = "defabchy";
            var res = sut.Filter("abc");
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenfindTermDescription()
        {
            Group sut = new Group();
            sut.Description = "defabchy";
            var res = sut.Filter("abc");
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenfindTermChannelCount()
        {
            Group sut = new Group();
            sut.AssociatedTestSetups = new List<Interface.Groups.GroupList.TestSetupParentHelper>();
            sut.ChannelCount = 3;
            var res = sut.Filter("3");
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenfindTermNotfound()
        {
            Group sut = new Group();
            sut.AssociatedTestSetups = new List<Interface.Groups.GroupList.TestSetupParentHelper>();
            var res = sut.Filter("178");
            Assert.That(res, Is.False);
        }
        [Test]
        public void Filter_ShouldReturnTrueWhenfindTermLastModifiedfound()
        {
            Group sut = new Group();
            sut.AssociatedTestSetups = new List<Interface.Groups.GroupList.TestSetupParentHelper>();
            var now = DateTime.Now;
            sut.LastModified = now;
            var res = sut.Filter(now.ToString());
            Assert.That(res, Is.True);
        }

        [Test]
        public void Filter_ShouldReturnTrueWhenfindTermLastModifiedNotfound()
        {
            Group sut = new Group();
            sut.AssociatedTestSetups = new List<Interface.Groups.GroupList.TestSetupParentHelper>();
            var now = DateTime.Now;
            sut.LastModified = now.AddMonths(5);
            var res = sut.Filter(now.ToString());
            Assert.That(res, Is.False);
        }
        [Test]
        public void ConvertToEmbedded_ShouldThrowNoExceptionIfEmbeddedAlready()
        {
            Group sut = new Group();
            sut.Embedded = true;
            sut.ConvertToEmbedded(new List<Interface.Channels.IGroupChannel>().ToArray());
            Assert.That(sut.Embedded, Is.True);
        }
    }
}