name: Tests
on: [push, pull_request]

jobs:
  unit_tests:
    name: Unit tests
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [12.x, 14.x, 16.x]
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2
      - name: Install Node.js
        uses: actions/setup-node@v2-beta
        with:
          node-version: ${{matrix.node-version}}
      - name: Install npm 7
        run: npm install --global npm@7
      - name: Install dependencies
        run: npm ci
      - name: Run tests
        run: npm run test:unit

  lint_js:
    name: Lint JavaScript
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2
      - name: Install Node.js
        uses: actions/setup-node@v2-beta
        with:
          node-version: 14.x
      - name: Install npm 7
        run: npm install --global npm@7
      - name: Install dependencies
        run: npm ci
      - name: Run linter
        run: npm run lint

  lint_md:
    name: Lint Markdown
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2
      - name: Install Node.js
        uses: actions/setup-node@v2-beta
        with:
          node-version: 14.x
      - name: Install npm 7
        run: npm install --global npm@7
      - name: Install dependencies
        run: npm ci
      - name: Run linter
        run: npm run lint:markdown

  types:
    name: Type tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2
      - name: Install Node.js
        uses: actions/setup-node@v2-beta
        with:
          node-version: 16.x
      - name: Install npm 7
        run: npm install --global npm@7
      - name: Install dependencies
        run: npm ci
      - name: Run type tests
        run: npm run lint:markdown
        # Need to do a bunch of work to generate the locale typings 🙃
      - name: Prepare type declarations
        run: |
          npm run build:lib
          npm run build:companion
          npm run build:locale-pack
      - name: Run type tests
        run: npm run test:type