name: Unit Tests

on: [push, pull_request]

jobs:
  build:
    name: PHP ${{ matrix.php }} / DB ${{ matrix.database }}
    strategy:
      max-parallel: 3
      matrix:
        php: ['7.3']
        database: ['pgsql', 'mysql', 'sqlite']
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v1

    - name: Set up PHP
      uses: shivammathur/setup-php@master
      with:
        php-version: ${{ matrix.php }}
        coverage: pcov
        extension-csv: mbstring

    - name: Check versions
      run: php -v && composer -V

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

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

    - name: Install shimmie
      run: |
        mkdir -p data/config
        if [[ "${{ matrix.database }}" == "pgsql" ]]; then
            psql -c "SELECT set_config('log_statement', 'all', false);" -U postgres ;
            psql -c "CREATE DATABASE shimmie;" -U postgres ;
            echo '<?php define("DATABASE_DSN", "pgsql:user=postgres;password=;host=;dbname=shimmie");' > data/config/auto_install.conf.php ;
        fi
        if [[ "${{ matrix.database }}" == "mysql" ]]; then
            mysql -e "SET GLOBAL general_log = 'ON';" -uroot ;
            mysql -e "CREATE DATABASE shimmie;" -uroot ;
            echo '<?php define("DATABASE_DSN", "mysql:user=root;password=;host=127.0.0.1;dbname=shimmie");' > data/config/auto_install.conf.php ;
        fi
        if [[ "${{ matrix.database }}" == "sqlite" ]]; then
            echo '<?php define("DATABASE_DSN", "sqlite:data/shimmie.sqlite");' > data/config/auto_install.conf.php ;
        fi
        php index.php
        
    - name: Run test suite
      run: vendor/bin/phpunit --configuration tests/phpunit.xml --coverage-clover=data/coverage.clover
      
    - name: Upload coverage
      run: |
          wget https://scrutinizer-ci.com/ocular.phar
          php ocular.phar code-coverage:upload --format=php-clover data/coverage.clover