public void TicketService_Assign_UpdateInDb()
{
//ARRANGE
var ticket = new Ticket()
{
Id = Guid.NewGuid(), Status = TicketStatus.Open
};
var user = new User()
{
Id = Guid.NewGuid()
};
_moqTicketRepository.Setup(r => r.GetById(It.Is <Guid>(g => g == ticket.Id))).Returns(ticket);
_moqUserRepository.Setup(r => r.GetById(It.Is <Guid>(g => g == user.Id))).Returns(user);
//ACT
_service.AssignToUser(ticket.Id, user.Id);
//ASSERT
_moqTicketRepository.Verify(r => r.Update(It.Is <Ticket>(t => t.Id == ticket.Id && t.SupportRepresentative.Id == user.Id)), Times.Once);
}