public void DListCopyToTest() { int[] arr = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; DList <int> list = new DList <int>(arr);; int[] mas = new int[list.Count]; list.CopyTo(mas, 0); for (int i = 0; i < arr.Length; ++i) { Assert.AreEqual(arr[i], mas[i]); } }