using System.Collections.Generic;
using System.Threading.Tasks;
using LCU.API.Internal.Operations.IncentiveApi.Services;
using LCU.Library.Internal.IncentiveApiModels.Entities;
using Microsoft.AspNetCore.Mvc;
using Moq;
using NUnit.Framework;
using LCU.API.Internal.Operations.IncentiveApi.Controllers;
using LCU.API.Internal.Operations.IncentiveApiLib.Persistence;
using LCU.API.Internal.Operations.IncentiveApiLib.Services;

namespace Application.UnitTests.Controllers
{
    public class SettingsControllerTest
    {
        private SettingsController _controller;
        private Mock<ICurrentUserService> _mockCurrentUserService;
        private Mock<IDepartmentService> _mockDepartmentService;
        private Mock<ISettingsService> _mockSettingsService;
        private Mock<IUserService> _mockUserService;

        [SetUp]
        public void Setup()
        {
            _mockCurrentUserService = new Mock<ICurrentUserService>();
            _mockDepartmentService = new Mock<IDepartmentService>();
            _mockSettingsService = new Mock<ISettingsService>();
            _mockUserService = new Mock<IUserService>();
            _controller = new SettingsController(
                _mockCurrentUserService.Object,
                new DateTimeService(),
                _mockDepartmentService.Object,
                _mockSettingsService.Object,
                _mockUserService.Object
            );
        }

        [Test]
        public async Task Get_OK()
        {
            _mockDepartmentService.Setup(service => service.GetAllDepartmentsAsync()).ReturnsAsync(
                new List<Department>()
                {
                    new Department()
                    {
                        Id = 0
                    }
                });

            _mockUserService.Setup(service => service.GetAllUserSummariesAsync()).ReturnsAsync(
                new List<UserSummary>()
                {
                    new UserSummary()
                    {
                    }
                });

            var result = await _controller.Get();
            Assert.NotNull(result);

            var okResult = result as OkObjectResult;
            Assert.NotNull(okResult);
            Assert.AreEqual(200, okResult.StatusCode);
        }
    }
}