Пример #1
0
        public void TestEmpty()
        {
            var lookup = AsyncLookup <int, int> .ToLookup(AsyncEnum.Empty <int>(), x => x, null);

            Assert.IsFalse(lookup.ContainsAsync(1).AwaitSynchronously());

            var seq = lookup.GetAsync(1).AwaitSynchronously();

            Assert.IsNotNull(seq);
            Assert.AreEqual(0L, seq.CountAsync().AwaitSynchronously());
        }