optimclaw/.claude/rules/testing.md

paths

paths
src/**/*.rs tests/**

Testing Rules

Test Tiers

Tier	Command	External deps
Unit	cargo test	None
Integration	cargo test --features integration	Running PostgreSQL
Live	cargo test --features integration -- --ignored	PostgreSQL + LLM API keys

Run bash scripts/check-boundaries.sh to verify test tier gating.

Key Patterns

• Unit tests in mod tests {} at the bottom of each file
• Async tests with #[tokio::test]
• No mocks, prefer real implementations or stubs
• Use tempfile crate for test directories, never hardcode /tmp/
• Regression test with every bug fix (enforced by commit-msg hook)
• Integration tests (--test workspace_integration) require PostgreSQL; skipped if DB is unreachable