AgentSkillsCN

mern-unit-test

运行 MERN 单元测试，记录测试结果，并可选择性地修复测试失败问题。

SKILL.md
--- frontmatter
name: mern-unit-test
description: Run MERN unit tests, report results, and optionally fix failures.
argument-hint: "[--scope apps/web|packages/shared|all] [--no-fix]"
disable-model-invocation: true
allowed-tools: Bash, Read, Glob, Grep, Write

Purpose

Run unit tests, report failures with enough detail to debug, then (with approval) fix issues and re-run to confirm.

Arguments

  • •--scope <target> — Limit to apps/web, packages/shared, or all (default: all)
  • •--no-fix — Report only, don't offer to fix

Workflow

1. Run tests

bash
# All tests
pnpm test

# With coverage (if configured)
pnpm test -- --coverage

# Scoped
pnpm -C apps/web test
pnpm -C packages/shared test

2. Report results

Include:

  • •Pass/fail/skip counts
  • •Coverage summary (if available)
  • •Each failing test: file, test name, assertion diff or error
  • •If coverage not configured, note this and offer to set it up

3–4. Approval gate, fix and confirm

See /shared-review-workflow for approval gate protocol, fix constraints, and severity definitions.

Reference

For coverage setup and common fix patterns, see reference/mern-unit-test-reference.md