.travis.yml

language: php

env:
    global:
        - TWIG=2.x

matrix:
    include:
        - php: 5.3
          env: TWIG=1.x
        - php: 5.4
          env: TWIG=1.x
        - php: 5.5
        - php: 5.6
        - php: 5.6
          env: BLACKFIRE=on
        - php: 7.0
        - php: hhvm

sudo: false

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

before_install:
    - |
        if [[ "$BLACKFIRE" = "on" ]]; then
            openssl aes-256-cbc -K $encrypted_16ab3ffdcd52_key -iv $encrypted_16ab3ffdcd52_iv -in .blackfire.travis.ini.enc -out ~/.blackfire.ini -d
            curl -L https://blackfire.io/api/v1/releases/agent/linux/amd64 | tar zxpf -
            chmod 755 agent && ./agent --config=~/.blackfire.ini --socket=unix:///tmp/blackfire.sock &
        fi
    - if [[ "$TWIG" = "2.x" ]]; then sed -i 's/~1.20|~2.0/~2.0/g' composer.json; composer update; fi
    - if [[ "$TWIG" = "1.x" ]]; then sed -i 's/~1.20|~2.0/~1.20/g' composer.json; composer update; fi

install:
    - travis_retry composer install

before_script:
    - phpenv config-rm xdebug.ini || true
    - |
        if [[ "$BLACKFIRE" = "on" ]]; then
            curl -L https://blackfire.io/api/v1/releases/probe/php/linux/amd64/$(phpenv version-name | tr -d '.')-zts | tar zxpf -
            echo "extension=$(pwd)/$(ls blackfire-*.so | tr -d '[[:space:]]')" > ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/blackfire.ini
            echo "blackfire.agent_socket=unix:///tmp/blackfire.sock" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/blackfire.ini
        fi

script:
    - phpunit