GitNexus/gitnexus/test/integration
林 駿甫 (Shunsuke Hayashi) b48cfe9894
fix(impact): return structured error + partial results instead of crashing (#321) (#345)
* fix(impact): return structured error + partial results instead of crashing (#321)

- Wrap impact() in try-catch to return structured error JSON instead of
  process crash (SIGSEGV/exit 139)
- Extract core logic to _impactImpl() for clean error boundary
- Break out of depth traversal loop on query failure, return partial
  results collected so far (previously silently swallowed errors)
- Add 'partial' flag to response when traversal was interrupted
- Add try-catch in CLI impactCommand with structured error output
- Improve formatImpactResult to show suggestion text and partial warning
- Add 3 new unit tests for error/suggestion/partial scenarios

Fixes #321

* fix: address review feedback — 4 bugs from @claude review

Per @claude's review (requested by @magyargergo):

- [BUG 1] Consistent target field shape: error responses now return
  {name: string} instead of raw string, matching success response schema
- [BUG 2] Remove misleading partial:true from total-failure responses
  (partial is only meaningful when some depth levels succeeded)
- [BUG 3] Move getBackend() inside try-catch in impactCommand so
  backend init failures return structured JSON instead of crashing
- [BUG 4] Safe error message extraction: use instanceof Error check
  to handle thrown strings correctly (err?.message is undefined for
  non-Error thrown values)
- [MINOR] Add radix argument to parseInt (10)

* test: add integration tests for impact error handling (#321)

Per @claude's recommendation (requested by @magyargergo):

- impact: structured error for unknown symbol (no crash)
- impact: error response has consistent {name: string} target shape
- impact: partial:true only set when some results were collected

Tests use existing withTestLbugDB + seeded graph fixture.
2026-03-18 06:45:43 +00:00
..
resolvers test: add coverage for perf optimizations — fastStripNullable, skipGraphPhases, AST pruning 2026-03-17 17:31:24 +00:00
augmentation.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
cli-e2e.test.ts fix(cli): write tool output to stdout via fd 1 instead of stderr (#324) (#346) 2026-03-18 06:21:32 +00:00
csv-pipeline.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
enrichment.test.ts test: add integration test coverage and fix KuzuDB fork crashes (#209) 2026-03-08 18:00:45 +00:00
filesystem-walker.test.ts feat(ingestion): respect .gitignore and .gitnexusignore during file discovery (#231) 2026-03-16 13:26:20 +00:00
has-method.test.ts feat: language-aware code intelligence — symbol resolution, MRO, constructor discrimination (#238) 2026-03-13 13:12:23 +00:00
hooks-e2e.test.ts test: add integration test coverage and fix KuzuDB fork crashes (#209) 2026-03-08 18:00:45 +00:00
ignore-and-skip-e2e.test.ts feat(ingestion): respect .gitignore and .gitnexusignore during file discovery (#231) 2026-03-16 13:26:20 +00:00
lbug-core-adapter.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
lbug-pool.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
local-backend-calltool.test.ts fix(impact): return structured error + partial results instead of crashing (#321) (#345) 2026-03-18 06:45:43 +00:00
local-backend.test.ts fix(impact): add HAS_METHOD and OVERRIDES to VALID_RELATION_TYPES (#350) 2026-03-18 06:01:02 +00:00
parsing.test.ts feat(ruby): Add Ruby language support for CLI and web (#111) 2026-03-13 21:46:59 +00:00
pipeline.test.ts test: add integration test coverage and fix KuzuDB fork crashes (#209) 2026-03-08 18:00:45 +00:00
query-compilation.test.ts fix: consolidate C/C++/C#/Rust language support from 6 overlapping PRs (#237) 2026-03-10 23:03:32 +00:00
search-core.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
search-pool.test.ts refactor: migrate from KuzuDB to LadybugDB v0.15 (#275) 2026-03-15 15:53:01 +00:00
setup-skills.test.ts fix(cli): dynamically discover and install agent skills (#270) 2026-03-13 19:09:03 +00:00
skills-e2e.test.ts FEAT: Added support for optional skill generation based on KuzuDB after initial repo analysis (npx gitnexus analyze --skills) (#171) 2026-03-13 08:29:13 +00:00
tree-sitter-languages.test.ts fix: consolidate C/C++/C#/Rust language support from 6 overlapping PRs (#237) 2026-03-10 23:03:32 +00:00
worker-pool.test.ts test: add integration test coverage and fix KuzuDB fork crashes (#209) 2026-03-08 18:00:45 +00:00