val segmentHasTrailingSlash = pathSegmentDelimiterOffset < limit
        push(input, i, pathSegmentDelimiterOffset, segmentHasTrailingSlash, true)
        i = pathSegmentDelimiterOffset
        if (segmentHasTrailingSlash) i++
      }
    }

    /** Adds a path segment. If the input is ".." or equivalent, this pops a path segment. */
    private fun push(
      input: String,
      pos: Int,
      limit: Int,

              override fun contentLength(): Long = postBytes.size.toLong()

              override fun writeTo(sink: BufferedSink) {
                sink.write(postBytes) // push bytes into the stream's buffer
                sink.flush() // Http2Connection.writeData subject to write window
                sink.close() // Http2Connection.writeData empty frame
              }
            },

  }

  @Test fun peerHttp2ClientDisablesPush() {
    val client = false // Peer is client, so we are server.
    val settings = Settings()
    settings[Settings.ENABLE_PUSH] = 0 // The peer client disables push.
    val connection = connectWithSettings(client, settings)

    // verify the peer's settings were read and applied.
    assertThat(connection.peerSettings.getEnablePush(true)).isFalse()
  }