Example #1
0
        public void LFU_CanGetOrAdd2()
        {
            var cache       = new LFUCache <int>(2);
            var factoryUsed = false;

            cache.GetOrAdd("MyKey1", () =>
            {
                factoryUsed = true;
                return(5);
            });
            var result = cache.GetOrAdd("MyKey1", () =>
            {
                Assert.Fail("Should not use factory");
                return(-1);
            });

            Assert.IsTrue(factoryUsed);
            Assert.AreEqual(5, result);
        }
Example #2
0
        public void LFU_CanGetOrAdd3()
        {
            var cache = new LFUCache <int>(2);

            Assert.IsTrue(cache.TryAdd("MyKey1", 100));
            var result = cache.GetOrAdd("MyKey1", () =>
            {
                Assert.Fail("Should not use factory");
                return(-1);
            });

            Assert.AreEqual(100, result);
        }