Masterarbeit/QuellCode/CentronERP/tests/Centron.Tests.EndToEnd/Tests/ConnectionTickets/ConnectionTicketsTests.cs

using Centron.BusinessLogic;
using Centron.BusinessLogic.Administration.Logins;
using Centron.Data.Entities.Administration;
using Centron.Data.Entities.Administration.Logins;
using Centron.Data.Entities.Ticketing;
using Centron.Interfaces.Administration.Logins;
using Centron.Interfaces.BL;
using Centron.Tests.EndToEnd.Infrastructure;
using Xunit;
using Xunit.Abstractions;


namespace Centron.Tests.EndToEnd.Tests.ConnectionTickets
{
    public class ConnectionTicketsTests : EndToEndTest
    {
        public ConnectionTicketsTests(ITestOutputHelper testOutputHelper)
            : base(testOutputHelper)
        {
        }
        
        public override void Execute()
        {
            this.TestTicketCounts(LicenseUsageKind.PerUserAndPerMachine, ApplicationKind.Centron, 
                user1I3D: 11, user2I3D: 12,
                countForUser1AfterUser1Created2Tickets: 2,
                countForUser2AfterUser2Created1Ticket: 3,
                countForUser1AfterUser2Created1Ticket: 3,
                allowUserNull: true, countForUserNullAfterUser1And2Created3Tickets: 3,
                user3I3D: 13, countForUser3AfterUser1And2Created3Tickets: 3);
                
            this.TestTicketCounts(LicenseUsageKind.PerUser, ApplicationKind.ServiceBoard, 
                user1I3D: 11, user2I3D: 12,
                countForUser1AfterUser1Created2Tickets: 0,
                countForUser2AfterUser2Created1Ticket: 1, //They only see each others tickets, but not their own, there is always enough space for themselves to login again
                countForUser1AfterUser2Created1Ticket: 1,
                allowUserNull: false, countForUserNullAfterUser1And2Created3Tickets: -1,
                user3I3D: 13, countForUser3AfterUser1And2Created3Tickets: 2); // The separate user3 sees the tickets from the other 2 users

            this.TestOneWebAccountCanBeLoggedInToMultipleApplications();
        }

        private void TestTicketCounts(LicenseUsageKind expectedLicenseUsageKind, ApplicationKind application, 
            int user1I3D, int user2I3D, 
            int countForUser1AfterUser1Created2Tickets, 
            int countForUser2AfterUser2Created1Ticket,
            int countForUser1AfterUser2Created1Ticket,
            bool allowUserNull, int countForUserNullAfterUser1And2Created3Tickets,
            int user3I3D, int countForUser3AfterUser1And2Created3Tickets)
        {
            using (var session = new BLSession())
            {
                // The application should have the expected LicenseUsageKind
                Assert.Equal(expectedLicenseUsageKind, application.LicenseUsageKind);
                
                // So if one user logs in twice from different computers
                var user1 = CommonMethodsHelper.GetUser(session, user1I3D);
                this.CreateTicket(application, user1, "Computer1");
                this.CreateTicket(application, user1, "Computer2");

                // It should use up expectedCountOnlyUser1 licenses
                var ticketCountInUseForUser1 = this.GetTicketCount(application, user1);
                Assert.Equal(countForUser1AfterUser1Created2Tickets, ticketCountInUseForUser1); 
                
                // If another user logs in too
                var user2 = CommonMethodsHelper.GetUser(session, user2I3D);
                this.CreateTicket(application, user2, "Computer1");
                
                // It should use up expectedCountWithUser2
                var ticketCountInUseForUser2 = this.GetTicketCount(application, user2);
                Assert.Equal(countForUser2AfterUser2Created1Ticket, ticketCountInUseForUser2);
                
                // How about when the first user checks the count again
                var ticketCountInUseForUser1Again = this.GetTicketCount(application, user1);
                Assert.Equal(countForUser1AfterUser2Created1Ticket, ticketCountInUseForUser1Again);
                
                // Actually, it can be NULL
                if (allowUserNull)
                {
                    var ticketCountInUseForNullUser = this.GetTicketCount(application, null);
                    Assert.Equal(countForUserNullAfterUser1And2Created3Tickets, ticketCountInUseForNullUser);
                }
                
                // For a separate user
                var user3 = CommonMethodsHelper.GetUser(session, user3I3D);
                var ticketCountInUseForUser3 = this.GetTicketCount(application, user3);
                Assert.Equal(countForUser3AfterUser1And2Created3Tickets, ticketCountInUseForUser3);
            }
        }

        private void TestOneWebAccountCanBeLoggedInToMultipleApplications()
        {
            using (var session = new BLSession())
            {
                var user = new LoggedInUser(new AppUser(), new Ticket
                {
                    WebAccount = new WebAccount
                    {
                        I3D = 1
                    },
                    WebAccountI3D = 1
                });
                var webCartTicket = this.CreateTicket(ApplicationKind.WebCart, user, "Computer1");
                var sboTicket = this.CreateTicket(ApplicationKind.ServiceBoardOnline, user, "Computer1");

                var ticketCountWebCart = this.GetTicketCount(ApplicationKind.WebCart, user);
                var ticketCountServiceBoardOnline = this.GetTicketCount(ApplicationKind.ServiceBoardOnline, user);
                Assert.Equal(1, ticketCountWebCart);
                Assert.Equal(1, ticketCountServiceBoardOnline);

                Logout(webCartTicket);
                ticketCountWebCart = this.GetTicketCount(ApplicationKind.WebCart, user);
                ticketCountServiceBoardOnline = this.GetTicketCount(ApplicationKind.ServiceBoardOnline, user);
                Assert.Equal(0, ticketCountWebCart);
                Assert.Equal(1, ticketCountServiceBoardOnline);

                Logout(sboTicket);
                ticketCountServiceBoardOnline = this.GetTicketCount(ApplicationKind.ServiceBoardOnline, user);
                Assert.Equal(0, ticketCountServiceBoardOnline);
            }

        }

        private Ticket CreateTicket(ApplicationKind application, LoggedInUser user, string computer)
        {
            using (var session = new BLSession())
            {
                return session.GetBL<TicketBL>().CreateNewTicket(
                    application, 
                    application.LicenseGuid, 
                    computer, 
                    user.User, 
                    user.WebAccount).ThrowIfError();
            }
        }

        private void Logout(Ticket ticket)
        {
            using (var session = new BLSession())
            {
                session.GetBL<TicketBL>().RemoveTicket(ticket.TicketId);
            }
        }


        private int GetTicketCount(ApplicationKind application, LoggedInUser user)
        {
            using (var session = new BLSession())
            {
                return session.GetBL<TicketBL>().GetTicketCount(application.LicenseGuid, application.LicenseUsageKind, user);
            }
        }
    }
}