public void testReverse() {
// Reverse the list.
if (list.size() > 1) {
ListIterator back = list.listIterator(numElements);
ListIterator front = list.listIterator();
for (int i = 0; i < list.size() / 2; i++) {
Object frontOjb = front.next(), backObj = back.previous();
front.set(backObj);
back.set(frontOjb);
}
assertEquals(list.size(), numElements);
for (int i = 0; i < numElements; i++) assertTrue(list.get(i).equals(numElements - 1 - i));
}
}
public void testSet() {
// Double the values in the list using set
iter = list.listIterator();
while (iter.hasNext()) {
int next = (Integer) iter.next();
next *= 2;
iter.set(next);
}
// Check if the doubling got done right
assertEquals(list.size(), numElements);
for (int i = 0; i < numElements; i++) assertTrue(list.get(i).equals(2 * i));
}