name: PHP Tests

on:
  push:
    branches: [ develop ]
  pull_request:
    branches: [ develop ]

jobs:
  test:

    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        php: [ 7.4, 7.3, 7.2 ]
        os: [ubuntu-latest]

    steps:
      - uses: actions/checkout@v2

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          extensions: opcache, gd
          coverage: none      

      - name: Validate composer.json and composer.lock
        run: composer validate

      - name: Get composer cache directory
        id: composer-cache
        run: echo "::set-output name=dir::$(composer config cache-files-dir)"

      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ runner.os }}-composer-  

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress

      - name: Run test suite
        run: vendor/bin/codecept run

      - name: Slack Notification
        uses: 8398a7/action-slack@v3
        with:
          status: custom
          fields: workflow,job,commit,repo,ref,author,took
          custom_payload: |
            {
              username: 'action-slack',
              icon_emoji: ':octocat:',
              attachments: [{
                color: '${{ job.status }}' === 'success' ? 'good' : '${{ job.status }}' === 'failure' ? 'danger' : 'warning',
                text: `${process.env.AS_WORKFLOW}\n${process.env.AS_JOB} (${process.env.AS_COMMIT}) of ${process.env.AS_REPO}@${process.env.AS_REF} by ${process.env.AS_AUTHOR} succeeded in ${process.env.AS_TOOK}`,
              }]
            }
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK }} # required
        if: always() # Pick up events even if the job fails or is canceled.