public void RemoveEmpty()
{
int size = 10;
IDictionary cache = new LRUMap(size);
cache.Remove("key:" + 1);
}
public void PutAndRemove()
{
int size = 10;
IDictionary cache = new LRUMap(size);
cache.Add("key:" + 1, "data:" + 1);
cache.Remove("key:" + 1);
Assert.IsNull(cache["key:" + 1]);
}
public void Test()
{
LRUMap map = new LRUMap(5);
AssertAddedFirst(map, "One", 1);
AssertAddedFirst(map, "Two", 2);
AssertAddedFirst(map, "Three", 3);
AssertAddedFirst(map, "Four", 4);
AssertAddedFirst(map, "Five", 5);
AssertAddedFirst(map, "Six", 6);
Assert.IsTrue(!map.Contains("One"));
AssertAddedFirst(map, "Seven", 7);
Assert.IsTrue(!map.Contains("Two"));
AssertAddedFirst(map, "Eight", 8);
Assert.IsTrue(!map.Contains("Three"));
AssertAddedFirst(map, "Nine", 9);
Assert.IsTrue(!map.Contains("Four"));
AssertAddedFirst(map, "Ten", 10);
Assert.IsTrue(!map.Contains("Five"));
map.Remove("Eight");
Assert.AreEqual(4, map.Count);
map.Add("One", 1);
Assert.AreEqual(5, map.Count);
Assert.IsTrue(map.Contains("One"));
Assert.IsTrue(map.Contains("Six"));
Assert.IsTrue(map.Contains("Seven"));
Assert.IsTrue(map.Contains("Nine"));
Assert.IsTrue(map.Contains("Ten"));
Assert.AreEqual("Six", ((ArrayList)map.Keys)[map.Count - 1]);
Assert.AreEqual("One", ((ArrayList)map.Keys)[0]);
AssertGetIsMostRecent(map, "Six", 6);
AssertGetIsMostRecent(map, "Nine", 9);
AssertGetIsMostRecent(map, "Seven", 7);
AssertGetIsMostRecent(map, "Ten", 10);
AssertGetIsMostRecent(map, "One", 1);
Assert.AreEqual("Six", ((ArrayList)map.Keys)[map.Count - 1]);
AssertSetIsMostRecent(map, "One", "Uno");
AssertSetIsMostRecent(map, "Two", "Dos");
Assert.AreEqual(5, map.Count);
}
