public void HugeDictionary_Basic()
{
HugeDictionary <string, int> dictionary;
int value;
dictionary = new HugeDictionary <string, int>(10);
Assert.AreEqual(0, dictionary.Count);
Assert.IsFalse(dictionary.ContainsKey("0"));
Assert.IsFalse(dictionary.ContainsKey("1"));
Assert.IsFalse(dictionary.TryGetValue("0", out value));
Assert.AreEqual(0, value);
Assert.IsFalse(dictionary.TryGetValue("1", out value));
Assert.AreEqual(0, value);
dictionary.Add("0", 0);
Assert.AreEqual(1, dictionary.Count);
Assert.AreEqual(0, dictionary["0"]);
Assert.IsTrue(dictionary.ContainsKey("0"));
Assert.IsFalse(dictionary.ContainsKey("1"));
Assert.IsTrue(dictionary.TryGetValue("0", out value));
Assert.AreEqual(0, value);
Assert.IsFalse(dictionary.TryGetValue("1", out value));
Assert.AreEqual(0, value);
dictionary.Add("1", 1);
Assert.AreEqual(2, dictionary.Count);
Assert.AreEqual(0, dictionary["0"]);
Assert.AreEqual(1, dictionary["1"]);
Assert.IsTrue(dictionary.ContainsKey("0"));
Assert.IsTrue(dictionary.ContainsKey("1"));
Assert.IsTrue(dictionary.TryGetValue("0", out value));
Assert.AreEqual(0, value);
Assert.IsTrue(dictionary.TryGetValue("1", out value));
Assert.AreEqual(1, value);
dictionary.Remove("0");
Assert.AreEqual(1, dictionary.Count);
Assert.AreEqual(1, dictionary["1"]);
Assert.IsFalse(dictionary.ContainsKey("0"));
Assert.IsTrue(dictionary.ContainsKey("1"));
Assert.IsFalse(dictionary.TryGetValue("0", out value));
Assert.AreEqual(0, value);
Assert.IsTrue(dictionary.TryGetValue("1", out value));
Assert.AreEqual(1, value);
dictionary.Clear();
Assert.AreEqual(0, dictionary.Count);
Assert.IsFalse(dictionary.ContainsKey("0"));
Assert.IsFalse(dictionary.ContainsKey("1"));
}
public void HugeDictionary_Capacity()
{
HugeDictionary <string, int> dictionary;
int value;
dictionary = new HugeDictionary <string, int>(10, 5000);
Assert.AreEqual(0, dictionary.Count);
Assert.IsFalse(dictionary.ContainsKey("0"));
Assert.IsFalse(dictionary.ContainsKey("1"));
Assert.IsFalse(dictionary.TryGetValue("0", out value));
Assert.AreEqual(0, value);
Assert.IsFalse(dictionary.TryGetValue("1", out value));
Assert.AreEqual(0, value);
}
public void HugeDictionary_KeyComparer()
{
HugeDictionary <string, int> dictionary;
dictionary = new HugeDictionary <string, int>(10, StringComparer.OrdinalIgnoreCase);
Assert.AreEqual(0, dictionary.Count);
Assert.IsFalse(dictionary.ContainsKey("one"));
Assert.IsFalse(dictionary.ContainsKey("two"));
dictionary.Add("one", 0);
Assert.AreEqual(1, dictionary.Count);
Assert.AreEqual(0, dictionary["one"]);
Assert.AreEqual(0, dictionary["ONE"]);
Assert.IsTrue(dictionary.ContainsKey("one"));
Assert.IsTrue(dictionary.ContainsKey("One"));
}
/// <summary>
/// Returns true if the given index is in this index.
/// </summary>
/// <param name="idx"></param>
/// <returns></returns>
public bool Contains(long idx)
{
return(_coordinates.ContainsKey(idx));
}