public void Given_a_Trie_with_one_item_When_a_subitem_is_added_Then_it_has_two_item()
{
//Given
var trie = new StringTrie <string>();
trie.Add("Alpha", "first");
trie.Add("Aztec", "second");
//Then
var items = trie.ToArray();
AssertEqual(items[0], "Alpha", "first");
AssertEqual(items[1], "Aztec", "second");
}
public void Given_a_new_Trie_When_two_items_are_added_with_indexer_Then_it_has_two_item()
{
//Given
var trie = new StringTrie <string>();
trie["Alpha"] = "first";
trie["Beta"] = "second";
//Then
var items = trie.ToArray();
AssertEqual(items[0], "Alpha", "first");
AssertEqual(items[1], "Beta", "second");
}
public void Given_a_new_Trie_When_two_items_are_added_in_reverse_order_Then_it_has_two_item()
{
//Given
var trie = new StringTrie <string>();
trie.Add("Beta", "second");
trie.Add("Alpha", "first");
//Then
var items = trie.ToArray();
AssertEqual(items[0], "Alpha", "first");
AssertEqual(items[1], "Beta", "second");
}
public void Given_a_new_Trie_with_two_items_are_added_When_toArray_Then_the_array_is_filled()
{
//Given
var trie = new StringTrie <string>();
trie.Add("Beta", "second");
trie.Add("Alpha", "first");
//Then
var items = trie.ToArray();
AssertEqual(items[0], "Alpha", "first");
AssertEqual(items[1], "Beta", "second");
}
public void Given_a_Trie_with_two_items_When_a_subitem_is_added_Then_it_has_three_items()
{
//Given
var trie = new StringTrie <string>();
trie.Add("Alpha", "first");
trie.Add("B", "second");
//When
trie.Add("Beta", "third");
Helper.WriteLine(trie.ToString());
//Then
var items = trie.ToArray();
AssertEqual(items[0], "Alpha", "first");
AssertEqual(items[1], "B", "second");
AssertEqual(items[2], "Beta", "third");
}