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

namespace TwoFromTheCasketTest.DataModelsTest;

[TestFixture]
public class ServiceOrderDataModelTests
{
    [Test]
    public void OrderIdIsNullOrEmptyTest()
    {
        var serviceOrder = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void OrderIdIsNotGuidTest()
    {
        var serviceOrder = CreateDataModel("invalid-guid", Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void ServiceIdIsNullOrEmptyTest()
    {
        var serviceOrder = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, Guid.NewGuid().ToString(), 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void ServiceIdIsNotGuidTest()
    {
        var serviceOrder = CreateDataModel(Guid.NewGuid().ToString(), "invalid-guid", Guid.NewGuid().ToString(), 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void MasterIdIsNullOrEmptyTest()
    {
        var serviceOrder = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), string.Empty, 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void MasterIdIsNotGuidTest()
    {
        var serviceOrder = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "invalid-guid", 60);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void TimeOfWorkingIsZeroTest()
    {
        var serviceOrder = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 0);
        Assert.That(() => serviceOrder.Validate(), Throws.TypeOf<ValidationException>());
    }

    [Test]
    public void AllFieldsAreCorrectTest()
    {
        var orderId = Guid.NewGuid().ToString();
        var serviceId = Guid.NewGuid().ToString();
        var masterId = Guid.NewGuid().ToString();
        var timeOfWorking = 60;

        var serviceOrder = CreateDataModel(orderId, serviceId, masterId, timeOfWorking);

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

        Assert.Multiple(() =>
        {
            Assert.That(serviceOrder.OrderId, Is.EqualTo(orderId));
            Assert.That(serviceOrder.ServiceId, Is.EqualTo(serviceId));
            Assert.That(serviceOrder.MasterId, Is.EqualTo(masterId));
            Assert.That(serviceOrder.TimeOfWorking, Is.EqualTo(timeOfWorking));
        });
    }

    private static ServiceOrderDataModel CreateDataModel(string orderId, string serviceId, string masterId, int timeOfWorking)
    {
        return new ServiceOrderDataModel(orderId, serviceId, masterId, timeOfWorking);
    }
}