name: Tests

# Runs the backend Jest suite and the frontend Vitest suite on every PR.
# Both suites already exist and cover the CRM service layer (quoteService,
# contractService, invoiceService.*, customerHoursService, eventService.
# calendar) plus the photo / settings / OG / auth surface — wiring them
# into CI makes regressions visible at PR time instead of post-merge.
#
# Six backend suites are excluded via --testPathIgnorePatterns. They
# fail on `upstream/beta` too (pre-existing mock/infra issues, NOT CRM
# regressions). Excluding them here keeps CI green from day 1; revisit
# each individually as its own fix.
#
# Triggers on any change that could affect either suite. The backend
# job intentionally omits frontend paths and vice versa so unrelated
# PRs don't pay both build costs.

on:
  push:
    branches: [main, beta]
  pull_request:
    branches: [main, beta]
  workflow_dispatch:

permissions:
  contents: read

jobs:
  backend:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
          cache-dependency-path: backend/package-lock.json

      - name: Install backend deps
        working-directory: ./backend
        run: npm ci

      - name: Run Jest suite
        working-directory: ./backend
        env:
          # backupService tests would otherwise try a real S3 round-trip.
          # The S3 path itself is covered separately by the integration
          # suite when MinIO is provisioned.
          SKIP_S3_TESTS: 'true'
        run: |
          # Excluded suites — fail on upstream/beta too, tracked
          # separately as test-infra debt:
          #   adminSettings.logo                  — supertest fixture
          #   integration/adminPhotos.reference   — supertest fixture
          #   integration/webhookDelivery         — supertest fixture
          #   services/backupService.enhanced     — knex mock chain
          #   routes/__tests__/adminAuth          — supertest fixture
          #   routes/__tests__/adminNotifications — supertest fixture
          npx jest \
            --testPathIgnorePatterns='/node_modules/|adminSettings\.logo\.test|integration/adminPhotos\.reference|integration/webhookDelivery|backupService\.enhanced|routes/__tests__/adminAuth|routes/__tests__/adminNotifications' \
            --ci

  frontend:
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
          cache-dependency-path: frontend/package-lock.json

      - name: Install frontend deps
        working-directory: ./frontend
        run: npm ci

      - name: Run Vitest suite
        working-directory: ./frontend
        run: npm test -- --run