language: php

sudo: false

addons:
    apt_packages:
        - parallel
        - language-pack-fr-base

cache:
    directories:
        - .phpunit
        - php-5.3.9

matrix:
    include:
        - php: hhvm
        - php: 5.3
        - php: 5.4
        - php: 5.5
        - php: 5.6
          env: deps=high
        - php: 7
          env: deps=low
    fast_finish: true

services: mongodb

env:
    global:
        - deps=no
        - SYMFONY_DEPRECATIONS_HELPER=weak

before_install:
    - if [[ "$deps" = "no" ]] && [[ "$TRAVIS_PHP_VERSION" =~ 5.[45] ]] && [[ "$TRAVIS_PULL_REQUEST" != "false" ]]; then export deps=skip; fi;
    - if [[ $deps = no && $TRAVIS_PHP_VERSION = 5.3 && ! -d php-5.3.9/sapi ]]; then wget http://museum.php.net/php5/php-5.3.9.tar.bz2; tar -xjf php-5.3.9.tar.bz2; (cd php-5.3.9; ./configure --enable-sigchild --enable-pcntl; make -j2); fi;
    - if [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then INI_FILE=~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; else INI_FILE=/etc/hhvm/php.ini; fi;
    - echo "memory_limit = -1" >> $INI_FILE
    - echo "session.gc_probability = 0" >> $INI_FILE
    - if [ "$deps" != "skip" ]; then composer self-update; fi;
    - if [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then phpenv config-rm xdebug.ini; fi;
    - if [[ "$TRAVIS_PHP_VERSION" = 5.* ]]; then echo "extension = mongo.so" >> $INI_FILE; fi;
    - if [[ "$TRAVIS_PHP_VERSION" = 5.* ]]; then echo "extension = memcache.so" >> $INI_FILE; fi;
    - if [[ "$TRAVIS_PHP_VERSION" = 5.* ]]; then (echo yes | pecl install -f apcu-4.0.8 && echo "apc.enable_cli = 1" >> $INI_FILE) || echo "Let's continue without apcu extension"; fi;
    - if [[ "$TRAVIS_PHP_VERSION" = 5.* ]]; then pecl install -f memcached-2.1.0 || echo "Let's continue without memcached extension"; fi;
    - if [[ "$TRAVIS_PHP_VERSION" != "hhvm" ]]; then php -i; else hhvm --php -r 'print_r($_SERVER);print_r(ini_get_all());'; fi;
    - if [ "$deps" != "skip" ]; then ./phpunit install; fi;
    - export PHPUNIT="$(readlink -f ./phpunit)"

install:
    - if [ "$TRAVIS_BRANCH" = "master" ]; then export COMPOSER_ROOT_VERSION=dev-master; else export COMPOSER_ROOT_VERSION="$TRAVIS_BRANCH".x-dev; fi;
    - if [ "$deps" = "no" ]; then composer --prefer-source install; fi;
    - if [ "$deps" != "skip" ]; then COMPONENTS=$(find src/Symfony -mindepth 3 -type f -name phpunit.xml.dist -printf '%h\n'); fi;
    - if [ "$deps" != "skip" ] && [ "$deps" != "no" ]; then php .travis.php $TRAVIS_COMMIT_RANGE $TRAVIS_BRANCH $COMPONENTS; fi;

script:
    - if [ "$deps" = "no" ]; then echo "$COMPONENTS" | parallel --gnu '$PHPUNIT --exclude-group tty,benchmark,intl-data {}'; fi;
    - if [ "$deps" = "no" ]; then echo -e "\\nRunning tests requiring tty"; $PHPUNIT --group tty; fi;
    - if [[ $deps = no && $TRAVIS_PHP_VERSION = 5.3 ]]; then echo -e "1\\n0" | parallel --gnu 'echo -e "\\nPHP --enable-sigchild enhanced={}" && ENHANCE_SIGCHLD={} php-5.3.9/sapi/cli/php .phpunit/phpunit-4.8/phpunit --colors=always src/Symfony/Component/Process/'; fi;
    - if [ "$deps" = "high" ]; then echo "$COMPONENTS" | parallel --gnu -j10% 'cd {}; composer --prefer-source update; $PHPUNIT --exclude-group tty,benchmark,intl-data'; fi;
    - if [ "$deps" = "low" ]; then echo "$COMPONENTS" | parallel --gnu -j10% 'cd {}; composer --prefer-source --prefer-lowest --prefer-stable update; $PHPUNIT --exclude-group tty,benchmark,intl-data'; fi;
    - if [ "$deps" = "skip" ]; then echo 'This matrix line is skipped for pull requests.'; fi;