public void ShouldReturnZeroRoutesIfTheOriginIsALeaf()
{
var railroad = GivenA.SimpleRailRoad();
var routes = new LimitedStopsRouteFinder().Find(railroad, new City("C"), new City("A"), 10);
routes.Should().Be(0);
}
public void ShouldGetAListOfPossibleRoutesFromCityToCityInASimpleRailRoad(string origin, string destination, int maximumStops, int possibleRoutes)
{
var railroad = GivenA.SimpleRailRoad();
var routes = new LimitedStopsRouteFinder().Find(railroad, new City(origin), new City(destination), maximumStops);
routes.Should().Be(possibleRoutes);
}