public void testIsPresent_yes() {
    assertTrue(Optional.of("training").isPresent());
  }

  public void testGet_absent() {
    Optional<String> optional = Optional.absent();
    assertThrows(IllegalStateException.class, optional::get);
  }

  public void testGet_present() {
    assertEquals("training", Optional.of("training").get());
  }

 [CertificatePinningKotlin]: https://github.com/square/okhttp/blob/master/samples/guide/src/main/java/okhttp3/recipes/kt/CertificatePinning.kt
 [provider_installer]: https://developer.android.com/training/articles/security-gms-provider

   *     not support creating temporary directories securely
   * @deprecated For Android users, see the <a
   *     href="https://developer.android.com/training/data-storage" target="_blank">Data and File
   *     Storage overview</a> to select an appropriate temporary directory (perhaps {@code
   *     context.getCacheDir()}), and create your own directory under that. (For example, you might

   *     not support creating temporary directories securely
   * @deprecated For Android users, see the <a
   *     href="https://developer.android.com/training/data-storage" target="_blank">Data and File
   *     Storage overview</a> to select an appropriate temporary directory (perhaps {@code
   *     context.getCacheDir()}), and create your own directory under that. (For example, you might

toys

// trade : Elite Registry Limited
// https://www.iana.org/domains/root/db/trade.html
trade

// trading : Dog Beach, LLC
// https://www.iana.org/domains/root/db/trading.html
trading

// training : Binky Moon, LLC
// https://www.iana.org/domains/root/db/training.html
training

// travel : Dog Beach, LLC
// https://www.iana.org/domains/root/db/travel.html
travel

toyoura.hokkaido.jp
toys
tozawa.yamagata.jp
tozsde.hu
tp.it
tr
tr.eu.org
tr.it
tr.no
tra.kp
trade
trader.aero
trading
trading.aero
traeumtgerade.de
trafficmanager.net
trafficplex.cloud
trainer.aero
training
trana.no
tranby.no
trani-andria-barletta.it
trani-barletta-andria.it
traniandriabarletta.it
tranibarlettaandria.it
tranoy.no

toyoura.hokkaido.jp
toys
tozawa.yamagata.jp
tozsde.hu
tp.it
tr
tr.eu.org
tr.it
tr.no
tra.kp
trade
trader.aero
trading
trading.aero
traeumtgerade.de
trafficmanager.net
trafficplex.cloud
trainer.aero
training
trana.no
tranby.no
trani-andria-barletta.it
trani-barletta-andria.it
traniandriabarletta.it
tranibarlettaandria.it
tranoy.no

        testTransformer.setName("  leadingSpaces");
        assertEquals("  leadingSpaces", testTransformer.getName());

        // Trailing whitespace
        testTransformer.setName("trailingSpaces  ");
        assertEquals("trailingSpaces  ", testTransformer.getName());

        // Both leading and trailing
        testTransformer.setName("  bothSpaces  ");
        assertEquals("  bothSpaces  ", testTransformer.getName());

      .isEqualTo(28800000L)
    // Ignore trailing junk
    assertThat("Thursday, 01-Jan-1970 00:00:00 PST JUNK".toHttpDateOrNull()!!.time)
      .isEqualTo(28800000L)

    // ANSI C's asctime() format
    // This format ignores the timezone entirely even if it is present and uses GMT.
    assertThat("Fri Jun 6 12:30:30 2014 PST".toHttpDateOrNull()!!.time).isEqualTo(1402057830000L)
    // Ignore trailing junk.

        assertNotNull(r1);
        assertEquals("foo/", r1.getName(), "First child name should match with trailing slash");

        assertTrue(it.hasNext(), "Expected second element available");
        SmbResource r2 = it.next();
        assertNotNull(r2);
        assertEquals("bar/", r2.getName(), "Second child name should match with trailing slash");

        // End of iteration behavior