monorepo/LCU.API.Operations.IncentiveAPI/LCU.API.Internal.Operations.IncentiveApi.UnitTests/Services/NotificationServiceTest.cs

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using LCU.API.Internal.NotificationsApiLib.Models;
using LCU.API.Internal.Operations.IncentiveApi.Configuration;
using LCU.API.Internal.Operations.IncentiveApi.DataAccess;
using LCU.API.Internal.Operations.IncentiveApi.Models.Dayforce;
using LCU.API.Internal.Operations.IncentiveApi.Models.GoalDispersal;
using LCU.API.Internal.Operations.IncentiveApi.Services.MicroApiServices;
using LCU.API.Internal.Operations.IncentiveApiLib.Services;
using LCU.Library.Internal.IncentiveApiModels.Entities;
using LCU.Library.Internal.IncentiveApiModels.Enums;
using Moq;
using NUnit.Framework;

namespace Application.UnitTests.Services
{
    public class NotificationServiceTest
    {
        private INotificationApiService _notificationService;
        private Mock<INotificationApiDao> _mockNotificationsDao;
        private EmailRecipientsConfiguration _emailConfig;
        private Mock<ApiConfiguration> _incentiveApiConfig;
        private Mock<IUserService> _mockUserService;


        [SetUp]
        public void SetUp()
        {
            _mockNotificationsDao = new Mock<INotificationApiDao>();
            _mockUserService = new Mock<IUserService>();
            _incentiveApiConfig = new Mock<ApiConfiguration>();
            _emailConfig = new EmailRecipientsConfiguration()
            {
                TransferRequestInitiatedNotification = new List<string> { "[email protected]" }
            };
            _notificationService = new NotificationApiService(_emailConfig, _incentiveApiConfig.Object, _mockNotificationsDao.Object,
            _mockUserService.Object);
        }

        [Test]
        public async Task SendMonthStartGoalDispersalReceipt_Ok()
        {
            var noErrorsReceipt = new GoalDispersalReceipt(1, GoalDispersalStrategy.ExtrapolateFromExistingGoals);
            var withErrorsReceipt = new GoalDispersalReceipt(2, GoalDispersalStrategy.ExtrapolateFromExistingGoals);
            withErrorsReceipt.AddNewDispersalError(GoalDispersalError.ErrorsDuringDisperse, "1234", "Error1", "Batmam");
            withErrorsReceipt.AddNewDispersalError(GoalDispersalError.DispersedToUserWithoutPermission, "4567",
                "Error2", "Ironman");
            var defaultReceipt = new GoalDispersalReceipt(3, GoalDispersalStrategy.DefaultDisperseWithWeights);
            var defaultReceiptWithErrors =
                new GoalDispersalReceipt(4, GoalDispersalStrategy.DefaultDisperseWithWeights);
            defaultReceiptWithErrors.AddNewDispersalError(GoalDispersalError.ErrorsDuringDisperse, "8910", "Error3",
                "Superman");

            var reportData = new Dictionary<string, GoalDispersalReceipt>()
            {
                { "DeptA - 1", noErrorsReceipt },
                { "DeptB - 2", withErrorsReceipt },
                { "DeptC - 3", defaultReceipt },
                { "DeptD - 4", defaultReceiptWithErrors },
                { "DeptE - 6", null }
            };

            _mockNotificationsDao.Setup(x =>
                x.SendMessageAsync(It.IsAny<EmailRequest>()));
            await _notificationService.SendMonthStartGoalDispersalReceipt(reportData, new List<string>());

            _mockNotificationsDao.Verify(x => x.SendMessageAsync(It.IsAny<EmailRequest>()));
        }

        [Test]
        public void SendMonthStartGoalDispersalReceipt_Does_Not_Except()
        {
            _mockNotificationsDao.Setup(x => x.SendMessageAsync(It.IsAny<EmailRequest>()))
                .ThrowsAsync(new Exception("Ahhh"));

            var result = _notificationService.SendMonthStartGoalDispersalReceipt(new Dictionary<string, GoalDispersalReceipt>()
            {
                { "Test", new GoalDispersalReceipt(10, GoalDispersalStrategy.DefaultDisperseWithWeights) }
            }, new List<string>());
        }

        [Test]
        public async Task SendMissingRoleNotification_Ok()
        {
            var users = new List<AppUser>()
            {
                new AppUser()
                {
                    FullName = "Test One",
                    EmployeeId = "11771",
                    BaseRole = "Base Role",
                    HomeDepartment = "Home"
                },
                new AppUser()
                {
                    FullName = "Test Two",
                    EmployeeId = "C00002",
                    BaseRole = "Base Role",
                    HomeDepartment = "Home"
                }
            };

            _mockNotificationsDao.Setup(x =>
                x.SendMessageAsync(It.IsAny<EmailRequest>()));
            await _notificationService.SendMissingRoleNotification(users, new List<string>());

            _mockNotificationsDao.Verify(x => x.SendMessageAsync(It.IsAny<EmailRequest>()));
        }

        [Test]
        public async Task SendTerminatedEmployeeNotification_Ok()
        {
            var employee = new AppUser()
            {
                FullName = "Test One",
                EmployeeId = "11771",
                BaseRole = "Base Role",
                HomeDepartment = "Home",
                Terminated = new DateTime(2020, 3, 1)
            };
            var manager = new AppUser()
            {
                FullName = "Test Two",
                EmployeeId = "C00002",
                BaseRole = "Base Role",
                HomeDepartment = "Home"
            };
            var lastMonth = new PayoutEntry()
            {
                Code = "ABC",
                EmployeeId = "11771",
                EmployeeName = "Test One",
                PayoutTotal = 500
            };
            var thisMonth = new PayoutEntry()
            {
                Code = "ABC",
                EmployeeId = "11771",
                EmployeeName = "Test One",
                PayoutTotal = 200
            };

            var receipts = new List<TerminatedEmployeeReceipt>()
            {
                new TerminatedEmployeeReceipt(employee,lastMonth,thisMonth,manager)
            };

            _mockNotificationsDao.Setup(x =>
                 x.SendMessageAsync(It.IsAny<EmailRequest>()));
            await _notificationService.SendTerminatedEmployeeNotification(receipts, new List<string>());

            _mockNotificationsDao.Verify(x => x.SendMessageAsync(It.IsAny<EmailRequest>()));
        }

        [Test]
        public async Task SendTransferRequestInitiatedNotification_Ok()
        {
            var transferAction = new ActivityTransferAction
            {
                RequestedActivityId = 1,
                RequestedActivity = new Activity
                {
                    DepartmentId = 1,
                    Product = Product.CheckCard,
                    Type = ActivityType.Referral
                },
                CreatedBy = "Employee One",
                NewActivityEmployeeId = "123",
                NewActivityDepartmentId = 2
            };
            var recipients = new List<string> { "[email protected]", "[email protected]" };

            _mockNotificationsDao.Setup(x =>
                 x.SendMessageAsync(It.IsAny<EmailRequest>()));

            await _notificationService.SendTransferRequestInitiatedNotification(transferAction, recipients);

            _mockNotificationsDao.Verify(x => x.SendMessageAsync(It.IsAny<EmailRequest>()));
        }

        [Test]
        public async Task SendTransferRequestInitiatedNotification_OverrideRecipients()
        {
            var transferAction = new ActivityTransferAction
            {
                RequestedActivityId = 1,
                RequestedActivity = new Activity
                {
                    DepartmentId = 1,
                    Product = Product.CheckCard,
                    Type = ActivityType.Referral
                },
                CreatedBy = "Employee One",
                NewActivityEmployeeId = "123",
                NewActivityDepartmentId = 2
            };
            var originalRecipients = new List<string> { "[email protected]", "[email protected]" };
            var actualRecipients = new List<string> { "[email protected]" };

            _emailConfig.OverrideRecipients = true;
            _emailConfig.TransferRequestInitiatedNotification = actualRecipients;

            var emailRequest = new EmailRequest
            {
                Recipient = originalRecipients,
                Body = "test",
                Subject = "Test"
            };

            _mockNotificationsDao.Setup(x => x.SendMessageAsync(emailRequest));

            await _notificationService.SendTransferRequestInitiatedNotification(transferAction, actualRecipients);

            emailRequest = new EmailRequest
            {
                Recipient = actualRecipients,
                Body = "test",
                Subject = "Test"
            };

            _mockNotificationsDao.Verify(notification => notification.SendMessageAsync(It.IsAny<EmailRequest>()), Times.Once);
        }
    }
}