assertEquals(StringLength.COMPARATOR, keySet.comparator());
    assertEquals(Sets.<@Nullable String>newHashSet(null, "tree"), keySet.headSet("yahoo"));
    assertEquals(newHashSet("google"), keySet.tailSet("yahoo"));
    assertEquals(newHashSet("tree"), keySet.subSet("ask", "yahoo"));
  }

  @GwtIncompatible // SerializableTester
  public void testExplicitComparatorSerialization() {

    "EEE dd MMM yy HH:mm:ss z",
    "EEE,dd-MMM-yy HH:mm:ss z",
    "EEE,dd-MMM-yyyy HH:mm:ss z",
    "EEE, dd-MM-yyyy HH:mm:ss z",
    // RI bug 6641315 claims a cookie of this format was once served by www.yahoo.com:
    "EEE MMM d yyyy HH:mm:ss z",
  )

private val BROWSER_COMPATIBLE_DATE_FORMATS =
  arrayOfNulls<DateFormat>(BROWSER_COMPATIBLE_DATE_FORMAT_STRINGS.size)

          "foo.blogspot.co.uk",
          "foo.uk.com",
          "foo.bar.co.il",
          "state.CA.us",
          "www.state.pa.us",
          "pvt.k12.ca.us",
          "www.google.com",
          "www4.yahoo.co.uk",
          "home.netscape.com",
          "web.MIT.edu",
          "foo.eDu.au",
          "utenti.blah.IT",
          "dominio.com.co");

  private static final ImmutableSet<String> NON_RS =

// xn--zfr164b : 2013-11-08 China Organizational Name Administration Center
政务

// xyz : 2013-12-05 XYZ.COM LLC
xyz

// yachts : 2014-01-09 XYZ.COM LLC
yachts

// yahoo : 2015-04-02 Oath Inc.
yahoo

// yamaxun : 2014-12-18 Amazon Registry Services, Inc.
yamaxun

// yandex : 2014-04-10 Yandex Europe B.V.
yandex

// yodobashi : 2014-11-20 YODOBASHI CAMERA CO.,LTD.

  }

  @Test
  fun multiline() {
    consumeEvents(
      """
      |data: YHOO
      |data: +2
      |data: 10
      |
      |
      """.trimMargin(),
    )
    assertThat(callbacks.remove()).isEqualTo(Event(null, null, "YHOO\n+2\n10"))
  }

  @Test
  fun multilineCr() {
    consumeEvents(
      """
      |data: YHOO
      |data: +2
      |data: 10
      |
      |

xen.prgmr.com xerox xfinity xihuan xin xj.cn xnbay.com xs4all.space xx.gl xxx xy.ax xyz xz.cn y.bg y.se yabu.hyogo.jp yabuki.fukushima.jp yachimata.chiba.jp yachiyo.chiba.jp yachiyo.ibaraki.jp yachts yaese.okinawa.jp yahaba.iwate.jp yahiko.niigata.jp yahoo yaita.tochigi.jp yaizu.shizuoka.jp yakage.okayama.jp yakumo.hokkaido.jp yakumo.shimane.jp yali.mythic-beasts.com yalta.ua yamada.fukuoka.jp yamada.iwate.jp yamada.toyama.jp yamaga.kumamoto.jp yamagata.gifu.jp yamagata.ibaraki.jp yamagata.jp yamagata.nagano.jp...

*   Added `tf.Session.make_callable()`, which provides a lower overhead means of
    running a similar step multiple times.
*   Added libverbs-based RDMA support to contrib (courtesy @junshi15 from
    Yahoo).
*   Bring `tf.feature_column.*` into the API. Non-deprecated functionality from
    `tf.contrib.layers.*` is moved to `tf.feature_column.*` with cosmetic
    changes.