void () { JBIterable<Integer> it = JBIterable.generate(1, FIBONACCI2).take(8); assertEquals(Arrays.asList(1, 1, 2, 3, 5, 8, 13, 21), it.toList()); assertEquals(Arrays.asList(1, 1, 2, 3, 5, 8, 13, 21), it.toList()); }