/** Tests {@link IntArray#set(int, Integer)}. */ @Test public void testSet() { final int[] raw = { 3, 5, 8, 13, 21 }; final IntArray array = new IntArray(raw.clone()); final Integer e0 = 7, e2 = 1, e4 = 2; array.set(0, e0); array.set(2, e2); array.set(4, e4); assertEquals(raw.length, array.size()); assertEquals(e0, array.get(0)); assertEquals(raw[1], array.getValue(1)); assertEquals(e2, array.get(2)); assertEquals(raw[3], array.getValue(3)); assertEquals(e4, array.get(4)); }