public void should_get_different_routes_from_C_to_C()
{
var trainService = new NumberOfDiffRoutesService(GraphInput);
var result = trainService.GetNumberDiffRoutes("C", "C", 30);
Assert.AreEqual("The number of different routes from C to C with a distance of less than 30. In the sample data, the trips are: CDC, CEBC, CEBCDC, CDCEBC, CDEBC, CEBCEBCEBC, CEBCEBCEBC", result.Pregunta);
Assert.AreEqual("7", result.Salida);
}
private static void RunOptionsAndReturnExitCode(Options opts)
{
var graphInput = System.IO.File.ReadAllText(opts.InputFiles).ToUpper().Replace(" ", string.Empty);
RouteResponse response = new RouteResponse();
switch (opts.Question.First())
{
case "d":
var route = ((string[])opts.Question)[1].ToUpper().Replace(" ", string.Empty).Split(',').ToList();
response = new DistanceRouteService(graphInput).GetRouteDistance(route);
break;
case "tmax":
var trips = ((string[])opts.Question)[1].ToUpper().Replace(" ", string.Empty).Split(',').ToList();
var maxStops = Convert.ToInt16(((string[])opts.Question)[2].ToUpper().Replace(" ", string.Empty));
response = new NumberOfTripsService(graphInput).GetMaxNumberOfTrips(trips[0], trips[1], maxStops);
break;
case "texact":
trips = ((string[])opts.Question)[1].ToUpper().Replace(" ", string.Empty).Split(',').ToList();
var exactStops = Convert.ToInt16(((string[])opts.Question)[2].ToUpper().Replace(" ", string.Empty));
response = new NumberOfTripsService(graphInput).GetExactlyNumberOfTrips(trips[0], trips[1], exactStops);
break;
case "l":
route = ((string[])opts.Question)[1].ToUpper().Replace(" ", string.Empty).Split(',').ToList();
response = new ShortestRouteService(graphInput).GetShortestRoute(route[0], route[1]);
break;
case "r":
route = ((string[])opts.Question)[1].ToUpper().Replace(" ", string.Empty).Split(',').ToList();
maxStops = Convert.ToInt16(((string[])opts.Question)[2].ToUpper().Replace(" ", string.Empty));
response = new NumberOfDiffRoutesService(graphInput).GetNumberDiffRoutes(route[0], route[1], maxStops);
break;
}
Console.WriteLine(string.Format("Pregunta: {0}; Salida: {1}",
response.Pregunta, response.Salida));
}