public void LRUCacheRemoveTest()
{
LRUConcurrentDictionaryCache <Object, string> cache = new LRUConcurrentDictionaryCache <object, string>();
Object obj1 = new object();
Object obj12 = new object();
Object obj13 = new object();
Object obj2 = new object();
Object obj22 = new object();
Object obj3 = new object();
Object obj4 = new object();
cache.Set(obj1, "1");
cache.Set(obj12, "1");
cache.Set(obj13, "1");
cache.Set(obj2, "2");
cache.Set(obj22, "2");
cache.Set(obj3, "3");
cache.Set(obj4, "4");
IEnumerable <Object> keys = cache.RemoveEntriesWithValues(new[] { "1", "2", "5" });
string temp;
int size = cache.GetSize();
Assert.IsTrue((!cache.TryGetValue(obj1, out temp)) &&
(!cache.TryGetValue(obj2, out temp)) && (size == 2) &&
(keys.Count() == 5));
cache.RemoveEntriesWithKeys(new[] { obj3, obj4 });
size = cache.GetSize();
Assert.IsTrue(size == 0);
}
public void LRUCacheAddOrUpdate()
{
LRUConcurrentDictionaryCache <string, int> cache = new LRUConcurrentDictionaryCache <string, int>();
cache.Set("test", 1);
cache.Set("test", 2);
Assert.IsTrue(cache.GetSize() == 1);
int v;
Assert.IsTrue(cache.TryGetValue("test", out v));
Assert.IsTrue(v == 2);
}
public void LRUCacheUpdateValueMustNotRemoveOldest()
{
LRUConcurrentDictionaryCache <string, int> cache = new LRUConcurrentDictionaryCache <string, int>(3);
cache.Set("a", 1);
cache.Set("b", 2);
cache.Set("c", 3);
cache.Set("c", 4);
int value;
Assert.IsTrue(cache.TryGetValue("a", out value));
Assert.IsTrue(value == 1);
}
private CallerChainImpl()
{
Joined = new LRUConcurrentDictionaryCache <string, AnySignedChain>();
}
