public void Should_return_zero_iteration_step_in_iteration_result()
{
var smoData = new SmoData();
var actionResult = controller.InitPassengersFromSmo(smoData);
var okResult = actionResult as OkObjectResult;
var iterationResult = okResult.Value as IterationResult;
iterationResult.IterationStep.Should().Be(0);
}
public void Should_set_q_learning_algorithm_type_to_iteration_result_from_smo_data()
{
var smoData = new SmoData();
var actionResult = controller.InitPassengersFromSmo(smoData);
var okResult = actionResult as OkObjectResult;
var iterationResult = okResult.Value as IterationResult;
iterationResult.AlgorithmType.Should().Be(ChoiceTransportAlgorithmType.QLearning);
}
private void bindSmoDataList(Worksheet worksheet)
{
var usedRange = worksheet.UsedRange;
foreach (Range excelRow in usedRange.Rows)
{
var smoCodeCell = (new StringValue(worksheet, excelRow.Row, 8));
if (smoCodeCell.ValueAssigned)
{
var smoCode = smoCodeCell.Value;
var smoData = new SmoData(worksheet, excelRow.Row, smoCode);
smoDataList.Add(smoData);
}
}
}
public void Should_return_average_satisfaction_from_transport_system_satisfaction()
{
const int satisfaction = 1;
var smoData = new SmoData();
transportSystemSatisfaction.Evaluate(Arg.Any <PassengerDto[]>())
.Returns(satisfaction);
var actionResult = controller.InitPassengersFromSmo(smoData);
var okResult = actionResult as OkObjectResult;
var iterationResult = okResult.Value as IterationResult;
iterationResult.AverageSatisfaction.Should().Be(satisfaction);
}
public void Should_create_passengers_from_factory()
{
var smoData = new SmoData
{
Columns = 2,
NeighboursCount = 3,
PassengersOnCar = 3,
SmoPassengers = new SmoPassenger[3],
};
var _ = controller.InitPassengersFromSmo(smoData);
passengersFactory.Received().CreateAllPassengersTogether(smoData, Arg.Any <TransportType[]>());
}
private PassengerDto CreateRandomPassengerDto(
SmoData smoData,
int x,
PassengerDto[] smoBusPassengers,
double defaultSatisfaction,
TransportType[] availableTransportTypes
)
{
var type = TransportTypes.GetRandomTransportWithoutType(TransportType.Bus, randomizer, availableTransportTypes);
return(new PassengerDto
{
Id = $"{(int) type}.{x}",
Quality = 1 - (double)smoData.PassengersOnCar / (smoData.PassengersOnCar + smoBusPassengers.Length),
TransportType = type,
Satisfaction = defaultSatisfaction,
FirstBusQuality = 0
});
}
public void Should_set_neighbors_for_each_passengers_from_passenger_manager()
{
var smoData = new SmoData
{
Columns = 2,
NeighboursCount = 3,
PassengersOnCar = 4,
SmoPassengers = new SmoPassenger[3]
};
var passengers = Enumerable
.Range(0, 4)
.Select(
x => new PassengerDto
{
Id = x.ToString()
})
.ToArray();
var defaultNeighbors = new List <string> {
"some neighbor id"
};
var neighborhood = Enumerable.Range(0, 4).ToDictionary(x => x.ToString(), x => defaultNeighbors);
passengersFactory.CreateAllPassengersTogether(smoData, Arg.Any <TransportType[]>())
.Returns(passengers);
neighborsManager.GetEachPassengerNeighbors(smoData.NeighboursCount, smoData.Columns, passengers)
.Returns(neighborhood);
var expectedPassengers = Enumerable
.Range(0, 4)
.Select(
x => new PassengerDto
{
Id = x.ToString(),
Neighbours = defaultNeighbors.ToArray(),
})
.ToArray();
var actionResult = controller.InitPassengersFromSmo(smoData);
var okResult = actionResult as OkObjectResult;
var iterationResult = okResult.Value as IterationResult;
iterationResult.Passengers.ShouldBeEquivalentTo(expectedPassengers);
}
public IActionResult InitPassengersFromSmo([FromBody] SmoData smoData)
{
var availableTransportTypes = new[] { TransportType.Bus, TransportType.Car };
var allPassengers = passengersFactory.CreateAllPassengersTogether(smoData, availableTransportTypes);
var neighborhood =
neighborsManager.GetEachPassengerNeighbors(smoData.NeighboursCount, smoData.Columns, allPassengers);
allPassengers.SetNeighborhood(neighborhood);
var averageSatisfaction = transportSystemSatisfaction.Evaluate(allPassengers);
return(Ok(
new IterationResult
{
Passengers = allPassengers,
AverageSatisfaction = averageSatisfaction,
AlgorithmType = ChoiceTransportAlgorithmType.QLearning,
AvailableTransportTypes = availableTransportTypes
}));
}
public PassengerDto[] CreateAllPassengersTogether(SmoData smoData, TransportType[] availableTransportTypes)
{
var smoBusPassengers = smoData.SmoPassengers
.Select(
x => new PassengerDto
{
Id = x.AgentId,
Quality = x.Quality,
TransportType = TransportType.Bus,
Satisfaction = DefaultSatisfaction,
FirstBusQuality = x.Quality
})
.ToArray();
var carPassengers = Enumerable.Range(0, smoData.PassengersOnCar)
.Select(x => CreateRandomPassengerDto(smoData, x, smoBusPassengers, DefaultSatisfaction, availableTransportTypes));
var allPassengers = smoBusPassengers.Concat(carPassengers).ToArray();
return(allPassengers);
}
