public void AddTrip_NonExistingEntity_Added()
{
Mock<ITripRepository> TripRepository = new Mock<ITripRepository>();
Mock<ILoggerService> loggerService = new Mock<ILoggerService>();
TripRepository.Setup(o => o.Insert(It.IsAny<Trip>()));
TripService Service = new TripService(TripRepository.Object, loggerService.Object);
Trip trip = new Trip()
{
ID = Guid.NewGuid()
};
bool flag = Service.AddTrip(new Trip());
Assert.IsTrue(flag);
}