public void HappyPathValuesInDecimalPlaces()
{
var trip = new Trip {
Expenses = new List <double> {
15.01, 15, 3, 3.01
}
};
var retval = expenseCalculator.GetAmountOwed(trip);
Assert.AreEqual(11.99, retval);
}
public HttpResponseMessage CalculateTrip([FromBody] TripList enteredTrip)
{
try
{
//Json.NET deserializes the given JSON into a list of trips but we only get one at a time
var trip = enteredTrip.Trip.FirstOrDefault();
var expenseCalculator = new ExpenseCalculator();
var amountOwed = string.Format("{0:f2}", expenseCalculator.GetAmountOwed(trip));
return(Request.CreateResponse(HttpStatusCode.OK, amountOwed));
}
catch (Exception e)
{
var errorMessage = enteredTrip == null ? "Invalid data given." : e.Message;
var errorResponse = Request.CreateResponse(HttpStatusCode.BadRequest, errorMessage);
return(errorResponse);
}
}
