stemedb/.config/nextest.toml
jordan 02ecac9a07 fix: merge upstream 10 commits, fix DashMap deadlock, deterministic sim ingestion
Merged 10 upstream commits (MemTable, read-your-writes tests, feed endpoint,
security hardening, signed assertions, source registry, dashboard enhancements)
and fixed all test failures across the full workspace (2656/2656 passing).

Key fixes:
- fix(cluster): DashMap deadlock in swim.rs suspect_node/fail_node/alive_node
  - DashMap::get_mut RefMut + iter() on same map = non-reentrant write lock deadlock
  - Fix: extract clone in scoped block to drop RefMut before calling update_node_gauges()
  - 6 previously-hanging SWIM tests now pass in <2s
- fix(sim): replace background-task+polling ingestion with synchronous process_pending()
  - smoke_high_volume_simulation was CPU-starved under 2656 parallel tests
  - Removed ingestor.start() + wait_until_ingested() pattern throughout sim
  - All arena functions now call ingestor.process_pending() directly (deterministic)
- fix(test): v2 signature helper used wrong hash (rkyv vs canonical compute_content_hash_v2)
- fix(test): quota test signed "test" but v1 requires "subject:predicate" format
- fix(test): http_validation now accepts 400 for valid-format-but-invalid-crypto hex
- fix(test): scale_adaptive micro tier assertions updated (auto_promote upstream change)
- config: add nextest.toml with slow-timeout for background-task-tests group

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-20 20:27:32 -07:00

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TOML

# Nextest configuration for StemeDB workspace.
#
# References:
# https://nextest.rs/configuration/overview.html
# https://nextest.rs/configuration/test-groups.html
# Tests that spawn background tokio tasks and wait for them to make progress
# (e.g. IngestWorker cursor polling) need exclusive CPU access under parallel
# test load. Without this, the background tasks get starved and timeout.
[test-groups.background-task-tests]
max-threads = 1
[profile.default]
# Give long-running simulation tests enough time before marking them as slow.
slow-timeout = { period = "60s" }
[[profile.default.overrides]]
# smoke_high_volume_simulation spawns a background IngestWorker and polls its
# cursor. Under full parallel load (2000+ concurrent tests) the tokio scheduler
# starves the background task, causing spurious timeout failures.
filter = 'test(smoke_high_volume_simulation)'
test-group = "background-task-tests"