// Execute
        service.add(sessionId, url);

        // Verify
        assertEquals(1, mockQueue.size());
        UrlQueueImpl<Long> added = mockQueue.peek();
        assertNotNull(added);
        assertEquals(sessionId, added.getSessionId());
        assertEquals(url, added.getUrl());
        assertEquals(Constants.GET_METHOD, added.getMethod());

    assertThat(cache.getUnchecked(one)).isSameInstanceAs(one);
    assertThat(segment.recencyQueue.isEmpty()).isTrue();
    assertThat(map.get(one)).isSameInstanceAs(one);
    assertThat(segment.recencyQueue.peek().getKey()).isSameInstanceAs(one);
    assertThat(cache.getUnchecked(one)).isSameInstanceAs(one);
    assertThat(segment.recencyQueue.isEmpty()).isFalse();
  }

     * This stream class is unbuffered. Therefore this method will always
     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes
     * on the server.
     */
    @Override
    public int available() throws IOException {
        SmbNamedPipe pipe;
        TransPeekNamedPipe req;

pkg bytes, method (*Buffer) Peek(int) ([]uint8, error) #73794
pkg crypto, type Decapsulator interface { Decapsulate, Encapsulator } #75300
pkg crypto, type Decapsulator interface, Decapsulate([]uint8) ([]uint8, error) #75300
pkg crypto, type Decapsulator interface, Encapsulator() Encapsulator #75300
pkg crypto, type Encapsulator interface { Bytes, Encapsulate } #75300
pkg crypto, type Encapsulator interface, Bytes() []uint8 #75300

  }

  /** Checks that #drain() invocations behave correctly for a drained (empty) queue. */
  private void assertDrained(BlockingQueue<Object> q) {
    assertThat(q.peek()).isNull();
    assertInterruptibleDrained(q);
    assertUninterruptibleDrained(q);
  }

  private void assertInterruptibleDrained(BlockingQueue<Object> q) {

     * This stream class is unbuffered. Therefore this method will always
     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes
     * on the server.
     */
    @Override
    public int available() throws IOException {
        return 0;
    }

    /**

		buf := NewBufferString(test.buffer)
		buf.Next(test.skip)
		bytes, err := buf.Peek(test.n)
		if string(bytes) != test.expected {
			t.Errorf("expected %q, got %q", test.expected, bytes)
		}
		if err != test.err {
			t.Errorf("expected error %v, got %v", test.err, err)
		}
		if buf.Len() != len(test.buffer)-test.skip {
			t.Errorf("bad length after peek: %d, want %d", buf.Len(), len(test.buffer)-test.skip)
		}
	}
}

  fun dispatcherFromMockWebServer() {
    val dispatcher =
      object : okhttp3.mockwebserver.Dispatcher() {
        override fun dispatch(request: RecordedRequest): MockResponse = TODO()

        override fun peek(): MockResponse = TODO()

        override fun shutdown() = TODO()
      }
  }

  @Test
  fun dns() {
    var dns: Dns = Dns { TODO() }

    val system: Dns = Dns.SYSTEM
  }

	archiveTypeMetadataKey = ReservedMetadataPrefixLower + "archive-type" // "x-minio-internal-archive-type"
	archiveInfoMetadataKey = ReservedMetadataPrefixLower + "archive-info" // "x-minio-internal-archive-info"

	// Peek into a zip archive
	xMinIOExtract = "x-minio-extract"
)

// splitZipExtensionPath splits the S3 path to the zip file and the path inside the zip:
//

                  ******@****.***()
                }
              }
          }
        }
      webSocket!!.initReaderAndWriter(name, this, client)
    }

    /**
     * Peeks the number of bytes available for the client to read immediately. This doesn't block so
     * it requires that bytes have already been flushed by the server.
     */
    fun clientSourceBufferSize(): Long {