try (InputStream stream = cache.getInputStream()) {
            assertNotNull(stream);
            byte[] buffer = new byte[1024];
            int bytesRead = stream.read(buffer);
            assertEquals(data.length, bytesRead);

            String result = new String(buffer, 0, bytesRead, "UTF-8");
            assertEquals(testContent, result);
        }
    }

    @Test

    }
    var mutablePos = pos
    var mutableByteCount = byteCount

    while (mutableByteCount > 0L) {
      val bytesRead = fileChannel.transferTo(mutablePos, mutableByteCount, sink)
      mutablePos += bytesRead
      mutableByteCount -= bytesRead
    }
  }

            }
            throw e
          }

          if (bytesRead == -1L) {
            if (!cacheRequestClosed) {
              cacheRequestClosed = true
              cacheBody.close() // The cache response is complete!
            }
            return -1
          }

          sink.copyTo(cacheBody.buffer, sink.size - bytesRead, bytesRead)
          cacheBody.emitCompleteSegments()
          return bytesRead

            assertNotNull(stream);
            byte[] buffer = new byte[1024];
            int bytesRead = stream.read(buffer);
            assertEquals(data.length, bytesRead);
            assertArrayEquals(data, Arrays.copyOf(buffer, bytesRead));
        }
    }

    @Test
    public void testGetContentAsStreamWithoutCache() {
        CurlResponse response = new CurlResponse();

    val totalBytesToRead = inflater.bytesRead + deflatedBytes.size

    // We cannot read all, as the source does not close.
    // Instead, we ensure that all bytes from source have been processed by inflater.
    do {
      inflaterSource.readOrInflate(buffer, Long.MAX_VALUE)
    } while (inflater.bytesRead < totalBytesToRead && !inflater.finished())
  }

  @Throws(IOException::class)

          commit(upstreamPos)
          return -1L
        }

        // Update this source and prepare this call's result.
        val bytesRead = minOf(upstreamBytesRead, byteCount)
        upstreamBuffer.copyTo(sink, 0, bytesRead)
        sourcePos += bytesRead

        // Append the upstream bytes to the file.
        fileOperator!!.write(
          FILE_HEADER_SIZE + upstreamPos,

  fun bodyComplete(
    bytesRead: Long = -1L,
    responseDone: Boolean = false,
    requestDone: Boolean = false,
    e: IOException?,
  ): IOException? {
    if (e != null) {
      trackFailure(e)
    }
    if (requestDone) {
      if (e != null) {
        eventListener.requestFailed(call, e)
      } else {
        eventListener.requestBodyEnd(call, bytesRead)
      }
    }

  }

  /**
   * We had a bug where self-finishing inflater streams would infinite loop!
   * https://github.com/square/okhttp/issues/8078
   */
  @Test fun `inflate returns finished before bytesRead reaches input length`() {
    val inflater = MessageInflater(false)
    val message = "53621260020000".decodeHex()
    assertThat(inflater.inflate(message)).isEqualTo("22021002".decodeHex())
  }

  private class CountingSource(
    source: Source,
  ) : ForwardingSource(source) {
    var bytesRead = 0L

    override fun read(
      sink: Buffer,
      byteCount: Long,
    ): Long {
      val result = delegate.read(sink, byteCount)
      if (result == -1L) return -1L
      bytesRead += result
      return result
    }
  }

    override val timestampNs: Long,
    override val call: Call,
  ) : CallEvent()

  data class ResponseBodyEnd(
    override val timestampNs: Long,
    override val call: Call,
    val bytesRead: Long,
  ) : CallEvent() {
    override fun closes(event: CallEvent): Boolean = event is ResponseBodyStart && call == event.call
  }

  data class ResponseFailed(
    override val timestampNs: Long,