using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using TwoFromTheCasketContratcs.DataModels;
using TwoFromTheCasketContratcs.Enums;
using TwoFromTheCasketContratcs.Exceptions;

namespace TwoFromTheCasketTest.DataModelsTest;

[TestFixture]
public class OrderDataModelTests
{
    [Test]
    public void IdIsNullOrEmptyTest()
    {
        var order = CreateDataModel(string.Empty, DateTime.Now, StatusType.Ready, RoomType.Social);
        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void IdIsNotGuidTest()
    {
        var order = CreateDataModel("id", DateTime.Now, StatusType.Ready, RoomType.Social);
        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void DateIsEmptyTest()
    {
        var order = CreateDataModel(Guid.NewGuid().ToString(), default, StatusType.Ready, RoomType.Social);
        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void StatusIsNoneTest()
    {
        var order = CreateDataModel(Guid.NewGuid().ToString(), DateTime.Now, StatusType.None, RoomType.Social);
        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void RoomTypeIsNoneTest()
    {
        var order = CreateDataModel(Guid.NewGuid().ToString(), DateTime.Now, StatusType.Ready, RoomType.None);
        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void AllFieldsAreCorrectTest()
    {
        var id = Guid.NewGuid().ToString();
        var date = DateTime.Now;
        var status = StatusType.Ready;
        var roomType = RoomType.Social;

        var order = CreateDataModel(id, date, status, roomType);

        Assert.That(() => order.Validate(), Throws.Nothing);

        Assert.Multiple(() =>
        {
            Assert.That(order.Id, Is.EqualTo(id));
            Assert.That(order.Date, Is.EqualTo(date));
            Assert.That(order.Status, Is.EqualTo(status));
            Assert.That(order.RoomType, Is.EqualTo(roomType));
        });
    }

    private static OrderDataModel CreateDataModel(string id, DateTime date, StatusType status, RoomType roomType)
    {
        return new OrderDataModel(id, date, status, roomType);
    }
}