public void TestTwoRelevantTrips()
{
var drivingServices = DrivingService.GreenTaxi;
var startBorough = Borough.Brooklyn;
var stopBorough = Borough.Manhattan;
var tripStartTime = TimeSpan.Parse("00:30");
// the 2nd and 3rd trips shoudl be relevant
var data =
@"VendorID,lpep_pickup_datetime,lpep_dropoff_datetime,store_and_fwd_flag,RatecodeID,PULocationID,DOLocationID,passenger_count,trip_distance,fare_amount,extra,mta_tax,tip_amount,tolls_amount,ehail_fee,improvement_surcharge,total_amount,payment_type,trip_type
2,2018-01-01 00:30:26,2018-01-01 00:46:42,N,1,19,42,5,3.50,14.5,0.5,0.5,0,0,,0.3,15.8,2,1
2,2018-01-01 00:15:00,2018-01-01 00:16:00,N,1,255,236,2,1,6,0.5,0.5,0,0,,0.3,10,2,1
2,2018-01-01 00:18:00,2018-01-01 00:20:00,N,1,255,236,4,2.5,6,0.5,0.5,0,0,,0.3,15,2,1
2,2018-01-01 00:30:26,2018-01-01 00:46:42,N,1,19,42,5,3.50,14.5,0.5,0.5,0,0,,0.3,15.8,2,1
";
var dataProvider = new StringDrivingServiceDataProvider(_configuration, data);
var tripMetricsManager = new TripMetricsManager(_configuration, dataProvider);
var metrics = tripMetricsManager.GetMetrics(drivingServices, startBorough, stopBorough, tripStartTime) as GreenTaxiTripMetrics;
// since only one trip should qualify, all these metrics should exactly equal the values for that single trip
Assert.AreEqual(3, metrics.AveragePassengerCount);
Assert.AreEqual(12.50m, metrics.AverageTotalAmount);
Assert.AreEqual(1.75m, metrics.AverageTripDistance);
Assert.AreEqual(new TimeSpan(0, 1, 30), metrics.AverageTripDuration);
Assert.AreEqual(DrivingService.GreenTaxi, metrics.DrivingService);
Assert.AreEqual(4, metrics.MaximumPassengerCount);
Assert.AreEqual(15m, metrics.MaximumTotalAmount);
Assert.AreEqual(2.5m, metrics.MaximumTripDistance);
Assert.AreEqual(Borough.Brooklyn, metrics.StartBorough);
Assert.AreEqual(Borough.Manhattan, metrics.StopBorough);
Assert.AreEqual(2, metrics.TripCount);
Assert.AreEqual(tripStartTime, metrics.TripTime);
}
public void TestWithFileData()
{
var drivingService = DrivingService.GreenTaxi;
var startBorough = Borough.Manhattan;
var stopBorough = Borough.Manhattan;
var tripStartTime = TimeSpan.Parse("00:30");
var dataProvider = new FileDrivingServiceDataProvider(_configuration);
var tripMetricsManager = new TripMetricsManager(_configuration, dataProvider);
var metrics = tripMetricsManager.GetMetrics(drivingService, startBorough, stopBorough, tripStartTime);
Assert.IsNotNull(metrics);
Assert.AreEqual(23, metrics.TripCount);
}
public void TestNoRelevantTrips()
{
var drivingServices = DrivingService.GreenTaxi;
var startBorough = Borough.Manhattan;
var stopBorough = Borough.Manhattan;
var tripStartTime = TimeSpan.Parse("00:30");
// both of these trips started in Queens
var data =
@"VendorID,lpep_pickup_datetime,lpep_dropoff_datetime,store_and_fwd_flag,RatecodeID,PULocationID,DOLocationID,passenger_count,trip_distance,fare_amount,extra,mta_tax,tip_amount,tolls_amount,ehail_fee,improvement_surcharge,total_amount,payment_type,trip_type
2,2018-01-01 00:18:50,2018-01-01 00:24:39,N,1,19,236,5,.70,6,0.5,0.5,0,0,,0.3,7.3,2,1
2,2018-01-01 00:30:26,2018-01-01 00:46:42,N,1,19,42,5,3.50,14.5,0.5,0.5,0,0,,0.3,15.8,2,1
";
var dataProvider = new StringDrivingServiceDataProvider(_configuration, data);
var tripMetricsManager = new TripMetricsManager(_configuration, dataProvider);
var metrics = tripMetricsManager.GetMetrics(drivingServices, startBorough, stopBorough, tripStartTime);
Assert.IsNull(metrics);
}