Test #32

import implementations.ArrayDeque;

import org.junit.Test;

import static org.junit.Assert.*;

public class ArrayDequeTest32 {
     @Test
    public void iterator() {
        ArrayDeque<Integer> deque = new ArrayDeque<>();
        for (int i = 0; i < 100; i++) {
            deque.add(i);
        }
        assertNotNull(deque.iterator());
        Integer expected = 0;
        for (Integer integer : deque) {
            assertEquals(expected++, integer);
        }
    }
}