public void givenUserId_WhenAbsent_ShouldThrowAnException()
{
invoiceGenerator = new InvoiceGenerator(RideType.NORMAL);
var result = Assert.Throws <CabInvoiceException>(() => invoiceGenerator.GetUserInvoice(1));
Assert.AreEqual(CabInvoiceException.ExceptionType.INVALID_USER_ID, result.type);
}
public void GivenUserIDGetsTotalFare()
{
double actual = invoice.GetUserInvoice("1");
double expected = 50.0;
Assert.AreEqual(expected, actual);
}
public void GivenUserId_WhenAbsent_Should_Return_CabInvoiceException()
{
invoiceGenerator = new InvoiceGenerator(RideType.NORMAL);
var exception = Assert.Throws <CabInvoiceException>(() => invoiceGenerator.GetUserInvoice(1));
Assert.AreEqual(CabInvoiceException.Type.INVALID_USER_ID, exception.type);
}
public void givenUserId_WhenCheckedIfPresent_ShouldReturnInvoiceInfo()
{
rideList = new List <Ride> {
new Ride(5, 20), new Ride(3, 15), new Ride(2, 10)
};
double expectedFare = 145;
int expectedRides = 3;
double expectedAverage = expectedFare / expectedRides;
invoiceGenerator.AddRides(1, rideList);
CabInfo info = invoiceGenerator.GetUserInvoice(1);
Assert.IsTrue(info.numberOfRides == expectedRides && info.totalFare == expectedFare && info.averageFare == expectedAverage);
}
public void GivenUserId_WhenPresent_Should_Return_CabInvoiceSummary()
{
rideList = new List <Ride> {
new Ride(5, 20), new Ride(3, 15), new Ride(2, 10)
};
double expectedFare = 145;
int expectedRides = 3;
double expectedAverage = expectedFare / expectedRides;
invoiceGenerator = new InvoiceGenerator(RideType.NORMAL);
invoiceGenerator.AddRides(1, rideList);
InvoiceData data = invoiceGenerator.GetUserInvoice(1);
Assert.IsTrue(data.noOfRides == expectedRides && data.totalFare == expectedFare && data.averageFare == expectedAverage);
}