name: Linux Unit Tests

on: [push, pull_request]

jobs:
    run:
        name: PHP ${{ matrix.php-versions }}
        runs-on: ubuntu-latest
        if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository

        strategy:
            matrix:
                php-versions: ['7.2', '7.3', '7.4', '8.0']
            fail-fast: false

        services:
            mysql:
                image: mysql:5.7
                env:
                    MYSQL_ALLOW_EMPTY_PASSWORD: yes
                ports:
                    - 3306:3306
            postgres:
                image: postgres:latest
                env:
                    POSTGRES_PASSWORD: postgres
                ports:
                    - 5432:5432
        steps:
            - name: Checkout
              uses: actions/checkout@v2

            - name: Setup PHP
              uses: shivammathur/setup-php@v2
              with:
                  php-version: ${{ matrix.php-versions }}
                  extensions: mbstring, intl, PDO, pdo_sqlite, pdo_mysql, pdo_pgsql, bz2
                  ini-values: pcre.jit=0

            - name: Setup problem matchers
              run: |
                echo ::add-matcher::${{ runner.tool_cache }}/php.json
                echo ::add-matcher::${{ runner.tool_cache }}/phpunit.json

            - name: Setup PHPUnit
              run: |
                  php _test/fetchphpunit.php
                  cd _test
                  cp mysql.conf.php.dist mysql.conf.php
                  cp pgsql.conf.php.dist pgsql.conf.php

            - name: Run PHPUnit
              run: |
                cd _test
                php phpunit.phar --verbose --stderr
