public void SetNormalArrayWithOffsetWorks() {
			var arr = new Uint8ClampedArray(6);
			arr.Set(new byte[] { 3, 6, 7 }, 2);
			AssertContent(arr, new[] { 0, 0, 3, 6, 7, 0 }, "Content");
		}
		public void SetNormalArrayWorks() {
			var arr = new Uint8ClampedArray(4);
			arr.Set(new byte[] { 3, 6, 7 });
			AssertContent(arr, new[] { 3, 6, 7, 0 }, "Content");
		}