* product</a>" of the sets. For example:
   *
   * {@snippet :
   * Sets.cartesianProduct(ImmutableList.of(ImmutableSet.of(1, 2), ImmutableSet.of("A", "B", "C")))
   * }
   *
   * <p>returns a set containing six lists:
   *
   * <ul>
   *   <li>{@code ImmutableList.of(1, "A")}
   *   <li>{@code ImmutableList.of(1, "B")}
   *   <li>{@code ImmutableList.of(1, "C")}
   *   <li>{@code ImmutableList.of(2, "A")}

  }

  public void testGetOnlyElement_noDefault_moreThanFiveElements() {
    Iterator<String> iterator = asList("one", "two", "three", "four", "five", "six").iterator();
    IllegalArgumentException expected =
        assertThrows(IllegalArgumentException.class, () -> getOnlyElement(iterator));
    assertThat(expected)
        .hasMessageThat()

  }

  public void testGetOnlyElement_noDefault_moreThanFiveElements() {
    Iterator<String> iterator = asList("one", "two", "three", "four", "five", "six").iterator();
    IllegalArgumentException expected =
        assertThrows(IllegalArgumentException.class, () -> getOnlyElement(iterator));
    assertThat(expected)
        .hasMessageThat()

			destPath:    "file-six",
			expectedErr: errFileNameTooLong,
		},
		// TestXLStorage case - 17.
		// TestXLStorage case with segment of destination file name more than 255.
		// expected not to fail.
		{

    // three-per-em space
    assertThat(parse("http://h/\u2004").encodedPath).isEqualTo("/%E2%80%84")
    // four-per-em space
    assertThat(parse("http://h/\u2005").encodedPath).isEqualTo("/%E2%80%85")
    // six-per-em space
    assertThat(parse("http://h/\u2006").encodedPath).isEqualTo("/%E2%80%86")
    // figure space
    assertThat(parse("http://h/\u2007").encodedPath).isEqualTo("/%E2%80%87")
    // punctuation space

oh! she knows such a very little!  Besides, SHE'S she, and I'm I,
and--oh dear, how puzzling it all is!  I'll try if I know all the
things I used to know.  Let me see:  four times five is twelve,
and four times six is thirteen, and four times seven is--oh dear!
I shall never get to twenty at that rate!  However, the
Multiplication Table doesn't signify:  let's try Geography.
London is the capital of Paris, and Paris is the capital of Rome,

oh! she knows such a very little!  Besides, SHE'S she, and I'm I,
and--oh dear, how puzzling it all is!  I'll try if I know all the
things I used to know.  Let me see:  four times five is twelve,
and four times six is thirteen, and four times seven is--oh dear!
I shall never get to twenty at that rate!  However, the
Multiplication Table doesn't signify:  let's try Geography.
London is the capital of Paris, and Paris is the capital of Rome,

of precomputed multiples of G, the canonical // generator. The first p256AffineTable contains multiples of G. The second one // multiples of [2⁶]G, the third one of [2¹²]G, and so on, where each successive // table is the previous table doubled six times. Six is the width of the // sliding window used in ScalarBaseMult, and having each table already // pre-doubled lets us avoid the doublings between windows entirely. This table // aliases into p256PrecomputedEmbed. var p256GeneratorTables *[43]p256AffineTable...

of precomputed multiples of G, the canonical // generator. The first p256AffineTable contains multiples of G. The second one // multiples of [2⁶]G, the third one of [2¹²]G, and so on, where each successive // table is the previous table doubled six times. Six is the width of the // sliding window used in ScalarBaseMult, and having each table already // pre-doubled lets us avoid the doublings between windows entirely. This table // aliases into p256PrecomputedEmbed. var p256GeneratorTables *[43]p256AffineTable...