List<Object> exp4 = list((Object) 2, "4");

    assertThat(Sets.<Object>cartesianProduct(x, y))
        .containsExactly(exp1, exp2, exp3, exp4)
        .inOrder();
  }

  public void testCartesianProductTooBig() {
    Set<Integer> set = ContiguousSet.create(Range.closed(0, 10000), DiscreteDomain.integers());
    assertThrows(IllegalArgumentException.class, () -> cartesianProduct(set, set, set, set, set));
  }

    List<Object> exp4 = list((Object) 2, "4");

    assertThat(Lists.<Object>cartesianProduct(x, y))
        .containsExactly(exp1, exp2, exp3, exp4)
        .inOrder();
  }

  public void testCartesianProductTooBig() {
    List<String> list = nCopies(10000, "foo");
    assertThrows(
        IllegalArgumentException.class, () -> cartesianProduct(list, list, list, list, list));
  }

    List<Object> exp4 = list((Object) 2, "4");

    assertThat(Lists.<Object>cartesianProduct(x, y))
        .containsExactly(exp1, exp2, exp3, exp4)
        .inOrder();
  }

  public void testCartesianProductTooBig() {
    List<String> list = nCopies(10000, "foo");
    assertThrows(
        IllegalArgumentException.class, () -> cartesianProduct(list, list, list, list, list));
  }