public void RateCalculator_Calculate_ShouldCalculateRate(decimal baseRate, decimal quoteRate, decimal expected)
{
var rateCalculator = new RateCalculator();
var baseCurrency = new Currency {
Rate = baseRate
};
var quoteCurrency = new Currency {
Rate = quoteRate
};
var actual = rateCalculator.CalculateRate(baseCurrency, quoteCurrency);
actual.Should().Be(expected);
}
public async Task <ActionResult> PostShipment(Shipment shipment)
{
// validation must be done and return badrequest if not
if (shipment?.Manifest?.FlightNumber == null)
{
return(BadRequest());
}
Db.Entry(shipment.Manifest).State = EntityState.Unchanged;
shipment.Fee = await rateCalculator.CalculateRate(shipment.MailType, shipment.Origin, shipment.Destination, shipment.Weight, shipment.NumberOfItems);
await Db.Shipments.AddAsync(shipment);
await Db.SaveChangesAsync();
return(NoContent());
}
public async Task <ActionResult <decimal> > Calculate(MailType mailType, string origin, string destination, decimal weight, int numberOfItems)
{
return(await rateCalculator.CalculateRate(mailType, origin, destination, weight, numberOfItems));
}
public Ticket InsertCoins(decimal coinSum)
{
return(new Ticket(coinSum, (int)Math.Floor(coinSum / RateCalculator.CalculateRate())));
}