public void testOf2() {
    assertThat(ImmutableIntArray.of(0, 1).asList()).containsExactly(0, 1).inOrder();
  }

  public void testOf3() {
    assertThat(ImmutableIntArray.of(0, 1, 3).asList()).containsExactly(0, 1, 3).inOrder();
  }

  public void testOf4() {
    assertThat(ImmutableIntArray.of(0, 1, 3, 6).asList()).containsExactly(0, 1, 3, 6).inOrder();
  }

  public void testOf5() {

    assertThat(ImmutableDoubleArray.of(0, 1).asList()).containsExactly(0.0, 1.0).inOrder();
  }

  public void testOf3() {
    assertThat(ImmutableDoubleArray.of(0, 1, 3).asList()).containsExactly(0.0, 1.0, 3.0).inOrder();
  }

  public void testOf4() {
    assertThat(ImmutableDoubleArray.of(0, 1, 3, 6).asList())
        .containsExactly(0.0, 1.0, 3.0, 6.0)
        .inOrder();
  }

  public void testOf5() {

   character including, without limitation, damages for lost profits, loss of
   goodwill, work stoppage, computer failure or malfunction, or any and all
   other commercial damages or losses, even if such party shall have been
   informed of the possibility of such damages. This limitation of liability
   shall not apply to liability for death or personal injury resulting from such
   party’s negligence to the extent applicable law prohibits such limitation.

   character including, without limitation, damages for lost profits, loss of
   goodwill, work stoppage, computer failure or malfunction, or any and all
   other commercial damages or losses, even if such party shall have been
   informed of the possibility of such damages. This limitation of liability
   shall not apply to liability for death or personal injury resulting from
   such party's negligence to the extent applicable law prohibits such

    assertThat(cartesianProduct(set(1), set(2, 3)))
        .containsExactly(list(1, 2), list(1, 3))
        .inOrder();
  }

  public void testCartesianProduct_binary2x2() {
    assertThat(cartesianProduct(set(1, 2), set(3, 4)))
        .containsExactly(list(1, 3), list(1, 4), list(2, 3), list(2, 4))
        .inOrder();
  }

  public void testCartesianProduct_2x2x2() {

            .add(Range.closed(5, 8))
            .add(Range.closedOpen(1, 3))
            .build();

    assertThat(rangeSet.asRanges())
        .containsExactly(Range.closedOpen(1, 3), Range.closed(5, 8))
        .inOrder();

    assertTrue(rangeSet.intersects(Range.closed(1, 2)));
    assertTrue(rangeSet.intersects(Range.open(5, 8)));
    assertFalse(rangeSet.intersects(Range.closed(3, 4)));

                                    + "but not for non maven-plugin projects. "
                                    + "For such purposes you should use the maven-enforcer-plugin. "
                                    + "See https://maven.apache.org/enforcer/enforcer-rules/requireMavenVersion.html",
                            mavenProject.getId());
                }
            }
        }
    }

    /**

    assertThat(actual.getLowerBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getLowerBounds()))
        .inOrder();
    assertThat(actual.getUpperBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getUpperBounds()))
        .inOrder();
  }

  private static class WithTypeVariable {

    @SuppressWarnings("unused")
    <T> void withoutBound(List<T> list) {}

    assertThat(actual.getLowerBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getLowerBounds()))
        .inOrder();
    assertThat(actual.getUpperBounds())
        .asList()
        .containsExactlyElementsIn(asList(expected.getUpperBounds()))
        .inOrder();
  }

  private static class WithTypeVariable {

    @SuppressWarnings("unused")
    <T> void withoutBound(List<T> list) {}

  }

  public void testPresentInstances_callingIteratorTwice() {
    List<Optional<String>> optionals =
        ImmutableList.of(Optional.of("a"), Optional.<String>absent(), Optional.of("c"));
    Iterable<String> onlyPresent = Optional.presentInstances(optionals);
    assertThat(onlyPresent).containsExactly("a", "c").inOrder();