String[] all = new String[elements.length + suffix.length];
      arraycopy(elements, 0, all, 0, elements.length);
      arraycopy(suffix, 0, all, elements.length, suffix.length);
      return ImmutableList.copyOf(all).subList(0, elements.length);
    }
  }

  public static class ImmutableListTailSubListGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {

      String[] all = new String[elements.length + suffix.length];
      arraycopy(elements, 0, all, 0, elements.length);
      arraycopy(suffix, 0, all, elements.length, suffix.length);
      return ImmutableList.copyOf(all).subList(0, elements.length);
    }
  }

  public static class ImmutableListTailSubListGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {

   * lists are sublist views of the original list, produced on demand using {@link List#subList(int,
   * int)}, and are subject to all the usual caveats about modification as explained in that API.
   *
   * @param list the list to return consecutive sublists of
   * @param size the desired size of each sublist (the last may be smaller)
   * @return a list of consecutive sublists

   * lists are sublist views of the original list, produced on demand using {@link List#subList(int,
   * int)}, and are subject to all the usual caveats about modification as explained in that API.
   *
   * @param list the list to return consecutive sublists of
   * @param size the desired size of each sublist (the last may be smaller)
   * @return a list of consecutive sublists

                .named("ImmutableIntArray.asList, head subList"),
            ListTestSuiteBuilder.using(new ImmutableIntArrayTailSubListAsListGenerator())
                .named("ImmutableIntArray.asList, tail subList"),
            ListTestSuiteBuilder.using(new ImmutableIntArrayMiddleSubListAsListGenerator())
                .named("ImmutableIntArray.asList, middle subList"));

    TestSuite suite = new TestSuite();

            .named("ImmutableList, head subList")
            .withFeatures(CollectionSize.ANY, SERIALIZABLE, ALLOWS_NULL_QUERIES)
            .createTestSuite());
    suite.addTest(
        ListTestSuiteBuilder.using(new ImmutableListTailSubListGenerator())
            .named("ImmutableList, tail subList")
            .withFeatures(CollectionSize.ANY, SERIALIZABLE, ALLOWS_NULL_QUERIES)

    }
  }

  /**
   * Called by the default implementation of {@link #subList} when {@code toIndex - fromIndex > 1},
   * after index validation has already been performed.
   */
  ImmutableList<E> subListUnchecked(int fromIndex, int toIndex) {
    return new SubList(fromIndex, toIndex - fromIndex);
  }

  private final class SubList extends ImmutableList<E> {
    final transient int offset;

        assertEquals(doc1, qrList.get(0));
        assertEquals(doc2, qrList.get(1));

        // Test subList with boundary indexes
        List<Map<String, Object>> subList = qrList.subList(0, 2);
        assertEquals(2, subList.size());

        subList = qrList.subList(1, 1);
        assertEquals(0, subList.size());
    }

    @Test
    public void test_toString_withNullValues() {

                .named("ImmutableLongArray.asList, head subList"),
            ListTestSuiteBuilder.using(new ImmutableLongArrayTailSubListAsListGenerator())
                .named("ImmutableLongArray.asList, tail subList"),
            ListTestSuiteBuilder.using(new ImmutableLongArrayMiddleSubListAsListGenerator())
                .named("ImmutableLongArray.asList, middle subList"));

    TestSuite suite = new TestSuite();

            .named("ImmutableList, head subList")
            .withFeatures(CollectionSize.ANY, SERIALIZABLE, ALLOWS_NULL_QUERIES)
            .createTestSuite());
    suite.addTest(
        ListTestSuiteBuilder.using(new ImmutableListTailSubListGenerator())
            .named("ImmutableList, tail subList")
            .withFeatures(CollectionSize.ANY, SERIALIZABLE, ALLOWS_NULL_QUERIES)