public void PathFinder_NCardList_NormalExecution()
{
PathFinder finder = new PathFinder();
var first = new PathNode {
CityFrom = "Melbourne", CityTo = "Keln"
};
var third = new PathNode {
CityFrom = "Moscow", CityTo = "Paris"
};
var second = new PathNode {
CityFrom = "Keln", CityTo = "Moscow"
};
finder.AddNode(first);
finder.AddNode(third);
finder.AddNode(second);
ICollection <PathNode> result = finder.FindOptimal();
CollectionAssert.AreEqual(new[]
{
first,
second,
third
}, result);
}