# Dotnet Test Triage

> Run dotnet test, capture failed test cases, and generate a rerun filter plus a markdown failure summary. Use when test runs fail and you need a focused rerun command or a compact failure report.

- Skill: `majiayu000/dotnet-test-triage-2` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/dotnet-test-triage-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/dotnet-test-triage-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/majiayu000/dotnet-test-triage-2

---


# dotnet-test-triage

Run `dotnet test`, collect failed test cases, and write a compact failure report plus a rerun filter.

## Outputs
- `artifacts/codex/test-failures.md`
- `artifacts/codex/test-filter.txt`

## Run
```bash
bash .codex/skills/dotnet-test-triage/scripts/run-test-triage.sh
```

Optional: pass arguments through to `dotnet test`:
```bash
bash .codex/skills/dotnet-test-triage/scripts/run-test-triage.sh ./src/Incursa.slnx --no-restore
```

Optional: override the default command (useful for repo-specific defaults):
```bash
DOTNET_TEST_CMD="dotnet test ./src/Incursa.slnx --no-restore" \
  bash .codex/skills/dotnet-test-triage/scripts/run-test-triage.sh
```

## Rerun recommendations
- Basic rerun of failures:
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)"`
- More output:
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)" -v normal`
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)" -v diag`
- Capture blame for crashes/hangs:
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)" --blame`
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)" --blame-hang --blame-hang-timeout 10m`
- Disable parallelization if needed:
  - `dotnet test --filter "$(cat artifacts/codex/test-filter.txt)" --no-parallel`

## Notes
- The filter file is empty when no failing tests are detected.
- The failure report contains the test name and a short error snippet from the TRX logs.