public void ListSourceCopyTo() { tlog.Debug(tag, $"ListSourceCopyTo START"); var para = new TestEnumerable(); var testingTarget = new ListSource(para); Assert.IsNotNull(testingTarget, "should be not null"); Assert.IsInstanceOf <ListSource>(testingTarget, "should be an instance of testing target class!"); Array intArray = Array.CreateInstance(typeof(int), 10); intArray.SetValue(4, 0); testingTarget.CopyTo(intArray, 2); tlog.Debug(tag, "Count : " + testingTarget.Count); testingTarget.Dispose(); tlog.Debug(tag, $"ListSourceCopyTo END (OK)"); }