test.yml

name: Run tests

on:
  push:
    branches: [main]
    paths-ignore: ['docs/**']
  pull_request:
    branches: [main]
    paths-ignore: ['docs/**']

jobs:
  test-ruby:
    env:
      RAILS_ENV: test
      JWT_SECRET: "fake-but-ok"

    name: Rails tests
    runs-on: ubuntu-latest
    # container: ubuntu:latest

    services:
      postgres:
        image: postgres
        env:
          POSTGRES_PASSWORD: db_pass
        ports: ["5432:5432"]
        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

    steps:
      - name: Install build dependencies
        run: |
          sudo apt-get -y install libpq-dev

      - uses: actions/checkout@v4
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: '3.3.1'
          bundler-cache: true
          # Increment to force re-installation of the gems.
          cache-version: 1

      - name: Setup database and create credentials
        env:
          POSTGRES_DB: ct-vis-test
          POSTGRES_HOST: localhost
          POSTGRES_PASSWORD: db_pass
          POSTGRES_USER: postgres
        run: |
          bin/rails db:create
          bin/rails db:schema:load
          EDITOR=cat ./bin/rails credentials:edit
          ./bin/rails encryption:generate

      - name: Run rails tests
        env:
          POSTGRES_DB: ct-vis-test
          POSTGRES_HOST: localhost
          POSTGRES_PASSWORD: db_pass
          POSTGRES_USER: postgres
        # FSR running ./bin/bundle exec rspec does not work; it complains about
        # incompatible library versions.  However, ./bin/rails spec works just
        # fine.  :shrug:.
        run:
          ./bin/rails spec

  test-javascript:
    name: JavaScript tests
    runs-on: ubuntu-latest
    # container: ubuntu:latest

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 20.x
          cache: 'yarn'

      - name: Install JavaScript testing dependencies
        run: yarn install --frozen-lockfile

      - name: Run JavaScript tests
        run:
          yarn run jest --all

  check-dockerfile:
    name: Check Dockerfile builds
    runs-on: ubuntu-latest
    timeout-minutes: 5
    strategy:
      fail-fast: true

    steps:
      - name: Check out code
        uses: actions/checkout@v4

      - name: Run docker build
        run: docker build .