             pop(streamEmpty);
 
             var streamArray:Stream = $([1, 2, 3, 4, 5]);
-            join(streamArray);
             assertEquals(streamArray.length, 5);
             iterate(streamArray);
             deleteItem(streamArray);

            assertEquals(sum1, 10);

            var sum2:Number = $(0, 1, 2, 3, 4).fold(function (prev:Number, current:Number):Number
            {
                return prev + current;
            }, 10);

            pop(streamArguments);

            var streamOneItem:Stream = $("item");
            assertEquals(streamOneItem.length, 1);
            iterate(streamOneItem);
            deleteItem(streamOneItem);
