IteratorTester<Integer> tester =
        new IteratorTester<Integer>(
            4, MODIFIABLE, newArrayList(1, 2, 3), IteratorTester.KnownOrder.KNOWN_ORDER) {
          @Override
          protected Iterator<Integer> newTargetIterator() {
            return Lists.newArrayList(1, 2, 3, 4).iterator();
          }
        };
    assertFailure(tester);
  }

  public void testCanCatchDifferentContents() {

 *
 * <pre>
 * {@literal @}GwtCompatible
 * class Lists {
 *   ...
 *   {@literal @}GwtCompatible(serializable = true)
 *   {@literal static <E> List<E>} newArrayList(E... elements) {
 *     ...
 *   }
 * }
 * </pre>
 *
 * <p>The return value of {@code Lists.newArrayList(E[])} has GWT serializable type. It is also
 * useful in specifying contracts of interface methods. In the following example,
 *
 * <pre>

    assertEquals(Lists.newArrayList("a", "b"), list);
  }

  public void testCreation_threeElements() {
    List<String> list = ImmutableList.of("a", "b", "c");
    assertEquals(Lists.newArrayList("a", "b", "c"), list);
  }

  public void testCreation_fourElements() {
    List<String> list = ImmutableList.of("a", "b", "c", "d");
    assertEquals(Lists.newArrayList("a", "b", "c", "d"), list);
  }

  public void testPeekingIteratorBehavesLikeIteratorOnThreeElementIterable() {
    actsLikeIteratorHelper(Lists.newArrayList("A", "B", "C"));
  }

  @GwtIncompatible // works but takes 5 minutes to run
  public void testPeekingIteratorAcceptsNullElements() {
    actsLikeIteratorHelper(Lists.<@Nullable String>newArrayList(null, "A", null));
  }

  public void testPeekOnEmptyList() {
    List<?> list = emptyList();

    final List<Object> overriddenNotAnnotatedInSubclassEvents = Lists.newArrayList();
    final List<Object> overriddenAndAnnotatedInSubclassEvents = Lists.newArrayList();
    final List<Object> differentlyOverriddenNotAnnotatedInSubclassBadEvents = Lists.newArrayList();
    final List<Object> differentlyOverriddenAnnotatedInSubclassBadEvents = Lists.newArrayList();

    @Subscribe

            Lists.<@Nullable Integer>newArrayList(nullInt),
            Lists.<@Nullable Integer>newArrayList(1, null, 2),
            Lists.newArrayList(1, 1),
            Lists.newArrayList(1, 2),
            Lists.newArrayList(1),
            Lists.newArrayList(2),
            Lists.newArrayList(),
            null)
        .inOrder();
  }

  public void testNatural() {

            Lists.<@Nullable Integer>newArrayList(nullInt),
            Lists.<@Nullable Integer>newArrayList(1, null, 2),
            Lists.newArrayList(1, 1),
            Lists.newArrayList(1, 2),
            Lists.newArrayList(1),
            Lists.newArrayList(2),
            Lists.newArrayList(),
            null)
        .inOrder();
  }

  public void testNatural() {

    final List<Object> objectEvents = Lists.newArrayList();
    Object objCatcher =
        new Object() {
          @SuppressWarnings("unused")
          @Subscribe
          public void eat(Object food) {
            objectEvents.add(food);
          }
        };

    final List<Comparable<?>> compEvents = Lists.newArrayList();
    Object compCatcher =
        new Object() {

    final List<Object> annotatedIn1Events = Lists.newArrayList();
    final List<Object> annotatedIn1And2Events = Lists.newArrayList();
    final List<Object> annotatedIn1And2AndClassEvents = Lists.newArrayList();
    final List<Object> declaredIn1AnnotatedIn2Events = Lists.newArrayList();
    final List<Object> declaredIn1AnnotatedInClassEvents = Lists.newArrayList();

    assertEquals(Lists.newArrayList("a", "b"), list);
  }

  public void testCreation_threeElements() {
    List<String> list = ImmutableList.of("a", "b", "c");
    assertEquals(Lists.newArrayList("a", "b", "c"), list);
  }

  public void testCreation_fourElements() {
    List<String> list = ImmutableList.of("a", "b", "c", "d");
    assertEquals(Lists.newArrayList("a", "b", "c", "d"), list);
  }