.travis.yml

# Travis CI Configuration File

# Tell Travis CI we're using PHP
language: php

# PHP version used in first build configuration.
php:
    - "5.5"
    - "5.4"
    - "5.3"
    - "5.2"

# WordPress version used in first build configuration.
env:
    - WP_VERSION=master
    - WP_VERSION=4.2
    - WP_VERSION=4.1
    - WP_VERSION=4.0
    #- WP_VERSION=3.9
    - WP_VERSION=3.8

# Next we define our matrix of additional build configurations to test against.
# The versions listed above will automatically create our first configuration,
# so it doesn't need to be re-defined below.

# WP_VERSION specifies the tag to use. The way these tests are configured to run
# requires at least WordPress 3.8. Specify "master" to test against SVN trunk.

# Note that Travis CI supports listing these above to automatically build a
# matrix of configurations, but we're being nice here by manually building a
# total of four configurations even though we're testing 4 versions of PHP
# along with 2 versions of WordPress (which would build 8 configs otherwise).
# This takes half as long to run while still providing adequate coverage.

matrix:
  include:
    - php: "5.3"
      env: WP_VERSION=master WP_ALLOW_MULTISITE=1

# Clones WordPress and configures our testing environment.
before_script:
    - export PLUGIN_SLUG=$(basename $(pwd))
    - git clone https://github.com/WordPress/WordPress.git /tmp/wordpress
    - cd ..
    - mv $PLUGIN_SLUG "/tmp/wordpress/wp-content/plugins/$PLUGIN_SLUG"
    - cd /tmp/wordpress
    - git checkout $WP_VERSION
    - mysql -e "CREATE DATABASE wordpress_tests;" -uroot
    - cd "/tmp/wordpress/wp-content/plugins/$PLUGIN_SLUG/tests"
    - cp unittests-config-sample.php unittests-config.php
    - sed -i "s/path-to-WP\//\/tmp\/wordpress\//" unittests-config.php
    - sed -i "s/trunk_test/wordpress_tests/" unittests-config.php
    - sed -i "s/user/root/" unittests-config.php
    - sed -i "s/password//" unittests-config.php
    - cd "/tmp/wordpress/wp-content/plugins/$PLUGIN_SLUG"
    - phpenv global 5.3
    - composer install
    - phpenv global "$TRAVIS_PHP_VERSION"
    - cd "/tmp/wordpress/wp-content/plugins/$PLUGIN_SLUG/tests"

script: if [[ $TRAVIS_PHP_VERSION = '5.5' && $WP_VERSION = 'master' && $WP_ALLOW_MULTISITE != '1' ]]; then phpunit --coverage-clover=coverage.clover all; else phpunit all; fi

after_script:
    - if [[ $TRAVIS_PHP_VERSION = '5.5' && $WP_VERSION = 'master' && $WP_ALLOW_MULTISITE != '1' ]]; then wget https://scrutinizer-ci.com/ocular.phar; fi
    - if [[ $TRAVIS_PHP_VERSION = '5.5' && $WP_VERSION = 'master' && $WP_ALLOW_MULTISITE != '1' ]]; then php ocular.phar code-coverage:upload --format=php-clover coverage.clover; fi

notifications:
    slack:
        secure: SPZ2/D30Q/GYcTOXuhoN2sNT+q/KLKbYW4FTOmunPfVtNwoaWCn4eqpL18X2AmYLxcmtg65UvTiA5qqxJFG7dWIJL9QUZR1txjsJOKdJxtqMSPnKJMyV9IOtvp7HqRgt+Zk/xPxoBs3uhDfhJIfNehFrleBynHqEcVR+9SIBfg0=