# yamllint disable rule:line-length
# yamllint disable rule:braces

name: CI

on:
  pull_request:
  push:
    branches:
      - master
      - main

jobs:
  build:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        php-version: ['7.3', '7.4', '8.0', '8.1']
        include:
          - { php-version: '7.3', dependencies: '--prefer-lowest', legend: 'with lowest dependencies' }

    name: PHP ${{ matrix.php-version }} ${{ matrix.legend }}

    steps:
      - uses: actions/checkout@v2

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          coverage: pcov
          tools: composer:v2

      - 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: ${{ steps.composer-cache.outputs.dir }}
          key: composer-${{ runner.os }}-${{ matrix.php-version }}-${{ hashFiles('composer.*') }}-${{ matrix.composer-flags }}
          restore-keys: |
            composer-${{ runner.os }}-${{ matrix.php-version }}-${{ hashFiles('composer.*') }}-
            composer-${{ runner.os }}-${{ matrix.php-version }}-
            composer-${{ runner.os }}-
            composer-

      - name: Install dependencies
        run: |
          composer update --prefer-dist --no-interaction --no-progress ${{ matrix.dependencies }}

      - name: Run tests
        run: |
          php vendor/bin/phpunit
