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@ardeshir ardeshir commented Jan 2, 2026

Summary

This PR addresses all 4 critical blockers identified during Phase 3 assessment, preparing the codebase for multi-node stress testing.

Blockers Fixed

Blocker Before After
Integration tests ignored 9 tests 0 tests ✅
WebSocket-EnrBridge gap Local echo only Fully wired ✅
TestCluster 10-node cap Max 10 nodes Max 100 nodes ✅
Partition simulator Missing Implemented ✅

Changes

  1. Integration tests enabled - All 13 gate tests now pass with --test-threads=1
  2. WebSocket-EnrBridge wiring - All 5 ENR message handlers connected
  3. TestCluster expansion - Hierarchical bootstrap topology for 100+ nodes
  4. Partition simulator - Feature-gated partition-testing with block/unblock APIs

Test Results

Total Tests:    182
Passing:        178 (97.8%)
Failing:          0 (0%)
Ignored:          4 (doc tests only)

Test plan

  • All existing unit tests pass
  • Integration tests pass with --test-threads=1
  • 20-node cluster test passes
  • Partition simulator tests pass
  • CI pipeline passes

🤖 Generated with Claude Code

ardeshir and others added 3 commits January 1, 2026 23:05
This PR addresses all 4 critical blockers identified during Phase 3 assessment:

## Blockers Fixed

1. **Integration tests enabled** (9 tests → 0 ignored)
   - Removed #[ignore] from gate_credits, gate_gradient, gate_election tests
   - All 13 integration tests now pass with --test-threads=1

2. **WebSocket-EnrBridge wiring**
   - Exposed EnrBridge from NetworkService as 4th tuple element
   - Wired all 5 ENR message handlers (gradient, election, candidacy, vote, credit)
   - Added proper error handling and local echo feedback

3. **TestCluster capacity expansion**
   - Increased node limit from 10 to 100
   - Implemented hierarchical bootstrap topology for scale
   - Added 20-node cluster test (passes in ~7s)

4. **Partition simulator implementation**
   - Added PartitionSimulator with block_peer/unblock APIs
   - Integrated with NetworkService for message/connection filtering
   - Added TestCluster partition helpers (create_partition, heal_partition)
   - Feature-gated with `partition-testing` flag

## Test Results
- 182 total tests, 178 passing (97.8%)
- 0 failures, 4 doc-test ignores only
- All integration tests enabled and passing

## Files Changed
- 13 modified, 12 new files
- ~4,400 lines added (code + documentation)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Run cargo fmt to fix formatting in:
- enr_bridge/mod.rs
- partition.rs
- service.rs
- tests/helpers/cluster.rs
- tests/partition_test.rs
- server/websocket.rs

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The partition testing APIs (block_peer, unblock_peer, unblock_all_peers)
are now always available rather than gated behind cfg flags. This fixes
CI failures when running clippy with --no-default-features.

These APIs are safe to expose unconditionally as they're only used
for test infrastructure and don't affect production behavior.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
@ardeshir ardeshir merged commit c8b33df into main Jan 2, 2026
7 checks passed
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2 participants