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() {
    assertThat(Optional.of("training").get()).isEqualTo("training");
  }

    [`tf.distribute.Strategy`](https://www.tensorflow.org/beta/guide/distribute_strategy)
    API to distribute training with minimal code changes, yielding great
    out-of-the-box performance. It supports distributed training with Keras
    model.fit, as well as with custom training loops. Multi-GPU support is
    available, along with experimental support for multi worker and Cloud TPUs.
    Check out the

- **[Community Resources](https://gradle.org/resources/)** - Find more community-contributed materials to expand your knowledge.

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 [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

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

		t.Errorf("Failure to get domain from etcd key (with a trailing '/'), expect: 'service.staging.cluster.local.', actually get: '%s'", result1)
	}

	result2 := msgUnPath("/skydns/local/cluster/staging/service")
	if result2 != "service.staging.cluster.local.skydns" {
		t.Errorf("Failure to get domain from etcd key (without trailing '/'), expect: 'service.staging.cluster.local.' actually get: '%s'", result2)
	}

		return sha1.New()
	case c.Is(ChecksumSHA256):
		return sha256.New()
	case c.Is(ChecksumCRC64NVME):
		return crc64.New(crc64Table)
	}
	return nil
}

// Trailing return whether the checksum is trailing.
func (c ChecksumType) Trailing() bool {
	return c.Is(ChecksumTrailing)
}

// NewChecksumFromData returns a new Checksum, using specified algorithm type on data.

            return 0;
        }
    }

    @Test
    @DisplayName("open(): invalid URL path without trailing slash throws SmbException")
    void invalidUrlPathThrows() throws Exception {
        // Override the default setup for this specific test
        URL invalidUrl = new URL("smb://server/share/dir"); // no trailing '/'
        when(locator.getURL()).thenReturn(invalidUrl);

        SmbException ex =

            //     || byte1 == (byte) 0xF4 && byte2 > (byte) 0x8F)
            || (((byte1 << 28) + (byte2 - (byte) 0x90)) >> 30) != 0
            // Third byte trailing-byte test
            || bytes[index++] > (byte) 0xBF
            // Fourth byte trailing-byte test
            || bytes[index++] > (byte) 0xBF) {
          return false;
        }
      }
    }
  }