public void GetEnhancedInvoice_ShouldReturn_TotalFare_TotalRides_AverageFare()
{
ig = new InvoiceGenerator(RideType.NORMAL);
Ride[] rides = { new Ride(2.0, 5), new Ride(0.1, 1) };
int countRide = 2;
double tfare = 30.0;
double averageFare = ig.CalculateAverage(countRide, tfare);
InvoiceSummary summary = ig.CalculateFare(rides);
InvoiceSummary expectedSummary = new InvoiceSummary(2, 30.0);
double averageFareExpected = 15.0;
Assert.AreEqual(expectedSummary, summary);
Assert.AreEqual(averageFareExpected, averageFare);
}