Tanya S 02ad7783bf
Add tests for merkle root and proof updates (#3950)
* make generateProof async and add ensureFreshMerkleProofPath

* Use Wakumessage.new()

* Add trigger for client side only merkleproofcache updates

* full decoupling of updateRoots and merkleproofcache update

* Add tests for on demand merkle path updates

* debugging WIP

* fix for getTransactionReceipt endless loop

* clean up group manager logs

* Remove unused code from rebase mistake

* Improve Anvil proc for RLN testing

* fixing from rebase

* Fix message ref in tests and clean up logs in utils_onchain

* Clean up more logs

* Change root update log to trace

* Increase approved token amount for RLN registration testing

* Reduce comments in utils_onchain

* simplify benchmarks test result output

* Add test names

* remove duplicated tests for test_rln_groupmanager

* Trim group_manager tests

* Remove long test for local window of roots and improve amvil test performance

* Optimise tests for group_manager
2026-06-18 14:50:04 +02:00

79 lines
2.7 KiB
Nim

import
std/[strutils, times, sequtils, osproc], math, results, options, testutils/unittests
import
logos_delivery/waku/[
waku_rln_relay/protocol_types,
waku_rln_relay/rln,
waku_rln_relay,
waku_rln_relay/conversion_utils,
waku_rln_relay/group_manager/on_chain/group_manager,
],
tests/waku_rln_relay/utils_onchain
proc benchmark(
manager: OnChainGroupManager, registerCount: int, messageLimit: int
): Future[string] {.async, gcsafe.} =
# Register a new member so that we can later generate proofs
let idCredentials = generateCredentials(registerCount)
var start_time = getTime()
for i in 0 .. registerCount - 1:
(await manager.register(idCredentials[i], UserMessageLimit(messageLimit + 1))).isOkOr:
assert false, "register failed: " & error
info "registration finished",
iter = i, elapsed_ms = (getTime() - start_time).inMilliseconds
discard await manager.updateRoots()
manager.merkleProofCache = (await manager.fetchMerkleProofElements()).valueOr:
error "Failed to fetch Merkle proof", error = error
quit(QuitFailure)
let epoch = default(Epoch)
info "epoch in bytes", epochHex = epoch.inHex()
let data: seq[byte] = newSeq[byte](1024)
var proofGenTimes: seq[times.Duration] = @[]
var proofVerTimes: seq[times.Duration] = @[]
start_time = getTime()
for i in 1 .. messageLimit:
var generate_time = getTime()
let proof = (await manager.generateProof(data, epoch, MessageId(i.uint8))).valueOr:
raiseAssert $error
proofGenTimes.add(getTime() - generate_time)
let verify_time = getTime()
discard manager.verifyProof(data, proof).valueOr:
raiseAssert $error
proofVerTimes.add(getTime() - verify_time)
info "iteration finished",
iter = i, elapsed_ms = (getTime() - start_time).inMilliseconds
proc fmtMs(d: times.Duration): string =
formatFloat(d.inNanoseconds.float / 1_000_000.0, ffDecimal, 3) & " ms"
let avgGen = sum(proofGenTimes) div len(proofGenTimes)
let avgVer = sum(proofVerTimes) div len(proofVerTimes)
echo "Proof generation (avg/min/max): ",
fmtMs(avgGen), " / ", fmtMs(min(proofGenTimes)), " / ", fmtMs(max(proofGenTimes))
echo "Proof verification (avg/min/max): ",
fmtMs(avgVer), " / ", fmtMs(min(proofVerTimes)), " / ", fmtMs(max(proofVerTimes))
proc main() =
# Start a local Ethereum JSON-RPC (Anvil) so that the group-manager setup can connect.
let anvilProc = runAnvil()
defer:
stopAnvil(anvilProc)
# Set up an On-chain group manager (includes contract deployment)
let manager = waitFor setupOnchainGroupManager()
(waitFor manager.init()).isOkOr:
raiseAssert $error
discard waitFor benchmark(manager, 200, 20)
when isMainModule:
main()