{.used.}

import
  std/[options, sequtils, tables],
  testutils/unittests,
  chronos,
  chronicles
import
  ../../waku/waku_metadata,
  ../../waku/waku_metadata/rpc,
  ./testlib/wakucore,
  ./testlib/wakunode


procSuite "Waku Protobufs":
  # TODO: Missing test coverage in many encode/decode protobuf functions

  test "WakuMetadataResponse":
    let res = WakuMetadataResponse(
      clusterId: some(7),
      shards: @[10, 23, 33],
    )

    let buffer = res.encode()

    let decodedBuff = WakuMetadataResponse.decode(buffer.buffer)
    check:
      decodedBuff.isOk()
      decodedBuff.get().clusterId.get() == res.clusterId.get()
      decodedBuff.get().shards == res.shards

  test "WakuMetadataRequest":
    let req = WakuMetadataRequest(
      clusterId: some(5),
      shards: @[100, 2, 0],
    )

    let buffer = req.encode()

    let decodedBuff = WakuMetadataRequest.decode(buffer.buffer)
    check:
      decodedBuff.isOk()
      decodedBuff.get().clusterId.get() == req.clusterId.get()
      decodedBuff.get().shards == req.shards