public void FindNonExistentDeckReturnsNull()
{
var decks = new Dictionary <long, Deck>();
var parent = new Deck()
{
Name = "parent"
};
var child = new Deck()
{
Name = "parent::child"
};
var grandchild = new Deck()
{
Name = "parent::child::grandchild"
};
decks.Add(1, parent);
decks.Add(2, child);
decks.Add(3, grandchild);
var tree = new DeckTreeDictionary(decks);
var p = tree.Find("james");
Assert.Null(p);
var c = tree.Find("ben");
Assert.Null(c);
var g = tree.Find("luke");
Assert.Null(g);
}
public void FindDeckReturnsDeck()
{
var decks = new Dictionary <long, Deck>();
var parent = new Deck()
{
Name = "parent"
};
var child = new Deck()
{
Name = "parent::child"
};
var grandchild = new Deck()
{
Name = "parent::child::grandchild"
};
decks.Add(1, parent);
decks.Add(2, child);
decks.Add(3, grandchild);
var tree = new DeckTreeDictionary(decks);
var p = tree.Find("parent");
Assert.Equal(parent, p);
var c = tree.Find("parent::child");
Assert.Equal(child, c);
var g = tree.Find("parent::child::grandchild");
Assert.Equal(grandchild, g);
}