language: php

dist: xenial

services:
  - mysql
  - postgresql

cache:
  directories:
    - $HOME/.composer/cache/files

matrix:
  include:
    - php: 5.6
      env: DB=MYSQL CORE_RELEASE=4.4.x-dev PHPUNIT_TEST=1
    - php: 7.1
      env: DB=MYSQL CORE_RELEASE=4.5.x-dev PHPUNIT_TEST=1 PDO=1
    - php: 7.2
      env: DB=PGSQL CORE_RELEASE=4.6.x-dev PHPUNIT_TEST=1
    - php: 7.3
      env: DB=MYSQL CORE_RELEASE=4.6.x-dev PHPUNIT_TEST=1 
    - php: 7.4
      env: DB=MYSQL CORE_RELEASE=4.x-dev PHPUNIT_TEST=1

before_script:
  # Init PHP
  - composer self-update || true
  - phpenv rehash
  - phpenv config-rm xdebug.ini

  # Install composer dependencies
  - composer validate
  - composer require --no-update silverstripe/recipe-core:$CORE_RELEASE
  - composer require --no-update phpunit/phpunit:^5.7
  # Fix for running phpunit 5 on php 7.4+
  - composer require --no-update sminnee/phpunit-mock-objects:^3
  - if [[ $DB == PGSQL ]]; then composer require silverstripe/postgresql:^2 --prefer-dist --no-update; fi
  - composer install --prefer-dist --no-interaction --no-progress --no-suggest --optimize-autoloader --verbose --profile

script:
  - vendor/bin/phpunit