public void CheckSortRoute_CheckEmpty_ExpectOk()
{
var composer = new RouteComposer();
var routes = composer.SortRoute(new Route[0]);
Assert.AreEqual(Enumerable.Empty <Route>(), routes);
}
public void CheckSortRoute_CheckOne_ExpectOk()
{
var composer = new RouteComposer();
var routes = composer.SortRoute(new [] { new Route {
From = "Мельбурн", To = "Кельн"
} });
Assert.AreEqual("Мельбурн → Кельн", routes.First().ToString());
}
public void CheckSortRoute_CheckTwoReverse_ExpectOk()
{
var composer = new RouteComposer();
var routes = composer.SortRoute(new[] { new Route {
From = "Кельн", To = "Москва"
}, new Route {
From = "Мельбурн", To = "Кельн"
} });
Assert.AreEqual("Мельбурн → Кельн, Кельн → Москва", string.Join(", ", routes.Select(r => r.ToString())));
}