Tests.TicketTests.CanCreateUpdateAndDeleteTicket C# (CSharp) Метод

        public void CanCreateUpdateAndDeleteTicket()
        {
            var ticket = new Ticket()
            {
                Subject = "my printer is on fire",
                Comment = new Comment() { Body = "HELP" },
                Priority = TicketPriorities.Urgent
            };

            ticket.CustomFields = new List<CustomField>()
                {
                    new CustomField()
                        {
                            Id = Settings.CustomFieldId,
                            Value = "testing"
                        }
                };

            var res = api.Tickets.CreateTicket(ticket).Ticket;

            Assert.NotNull(res);
            Assert.Greater(res.Id, 0);

            Assert.AreEqual(res.CreatedAt, res.UpdatedAt);
            Assert.LessOrEqual(res.CreatedAt - DateTimeOffset.UtcNow, TimeSpan.FromMinutes(1.0));

            res.Status = TicketStatus.Solved;
            res.AssigneeId = Settings.UserId;

            res.CollaboratorIds.Add(Settings.CollaboratorId);
            var body = "got it thanks";

            res.CustomFields[0].Value = "updated";

            var updateResponse = api.Tickets.UpdateTicket(res, new Comment() { Body = body, Public = true, Uploads = new List<string>() });

            Assert.NotNull(updateResponse);
            //Assert.AreEqual(updateResponse.Audit.Events.First().Body, body);
            Assert.Greater(updateResponse.Ticket.CollaboratorIds.Count, 0);
            Assert.GreaterOrEqual(updateResponse.Ticket.UpdatedAt, updateResponse.Ticket.CreatedAt);

            Assert.True(api.Tickets.Delete(res.Id.Value));
        }