"abc.a23",
          "biz.com.ua",
          "x",
          "fOo",
          "f--o",
          "f_a",
          "foo.net.us\uFF61ocm",
          "woo.com.",
          "8server.shop",
          "123.cn",
          "a" + DELTA + "b.com",
          ALMOST_TOO_MANY_LEVELS,
          ALMOST_TOO_LONG);

  private static final ImmutableSet<String> INVALID_NAME =
      ImmutableSet.of(
          "",
          " ",

    assertThat(UnsignedBytes.join(",", new byte[] {(byte) 1})).isEqualTo("1");
    assertThat(UnsignedBytes.join(",", (byte) 1, (byte) 2)).isEqualTo("1,2");
    assertThat(UnsignedBytes.join("", (byte) 1, (byte) 2, (byte) 3)).isEqualTo("123");
    assertThat(UnsignedBytes.join(",", (byte) 128, (byte) -1)).isEqualTo("128,255");
  }

  private static String unsafeComparatorClassName() {

        A = FF(A, B, C, D, X[ 8],  3);
        D = FF(D, A, B, C, X[ 9],  7);
        C = FF(C, D, A, B, X[10], 11);
        B = FF(B, C, D, A, X[11], 19);
        A = FF(A, B, C, D, X[12],  3);
        D = FF(D, A, B, C, X[13],  7);
        C = FF(C, D, A, B, X[14], 11);
        B = FF(B, C, D, A, X[15], 19);

        A = GG(A, B, C, D, X[ 0],  3);
        D = GG(D, A, B, C, X[ 4],  5);

   *
   * @param code Status code as defined by
   *     [Section 7.4 of RFC 6455](http://tools.ietf.org/html/rfc6455#section-7.4).
   * @param reason Reason for shutting down, no longer than 123 bytes of UTF-8 encoded data (**not** characters) or null.
   * @throws IllegalArgumentException if [code] is invalid or [reason] is too long.
   */
  fun close(
    code: Int,
    reason: String?,
  ): Boolean

  }

  public void testColumnSetPartialOverlap() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 2, 'c', "bar", 3, 'd');
    assertThat(table.columnKeySet()).containsExactly(1, 2, 3);
  }

  @J2ktIncompatible
  @GwtIncompatible // NullPointerTester
  public void testNullPointerInstance() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 2, 'c', "bar", 3, 'd');

      }
    }
    return flip(max);
  }

  /**
   * Returns a string containing the supplied unsigned {@code int} values separated by {@code
   * separator}. For example, {@code join("-", 1, 2, 3)} returns the string {@code "1-2-3"}.
   *
   * @param separator the text that should appear between consecutive values in the resulting string
   *     (but not at the start or end)

      }
    }
    return flip(max);
  }

  /**
   * Returns a string containing the supplied unsigned {@code int} values separated by {@code
   * separator}. For example, {@code join("-", 1, 2, 3)} returns the string {@code "1-2-3"}.
   *
   * @param separator the text that should appear between consecutive values in the resulting string
   *     (but not at the start or end)

		formats: FormatGNU,
	}, {
		header:  &Header{AccessTime: time.Unix(-123, 0)},
		paxHdrs: map[string]string{paxAtime: "-123"},
		formats: FormatPAX | FormatGNU,
	}, {
		header:  &Header{AccessTime: time.Unix(-123, 0), Format: FormatPAX},
		paxHdrs: map[string]string{paxAtime: "-123"},
		formats: FormatPAX,
	}, {
		header:  &Header{ChangeTime: time.Unix(123, 456)},

    <_comment>Lotus 1-2-3, version 2</_comment>
    <magic priority="50">
      <match value="0x00000200060406000800" type="string" offset="0">
      </match>
    </magic>
    <glob pattern="*.wk1"/>
    <glob pattern="*.wk2"/>
  </mime-type>
   
  <mime-type type="application/vnd.lotus-1-2-3;version=3">
    <sub-class-of type="application/vnd.lotus-1-2-3"/>
    <_comment>Lotus 1-2-3, version 3</_comment>

  }

  public void testColumnSetPartialOverlap() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 2, 'c', "bar", 3, 'd');
    assertThat(table.columnKeySet()).containsExactly(1, 2, 3);
  }

  @J2ktIncompatible
  @GwtIncompatible // NullPointerTester
  public void testNullPointerInstance() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 2, 'c', "bar", 3, 'd');