.travis.yml

language: php

sudo: false

php:
  - 5.5.9
  - 5.6
  - 7

matrix:
  allow_failures:
    - php: 7.0

  # Don't wait for the allowed failures to build.
  fast_finish: true

env:
  global:
    # The name of the module to run tests on (this module).
    - DRUPAL_MODULE=tfa
    # Database variable for kernel tests.
    - SIMPLETEST_DB="mysql://root:@127.0.0.1/drupal"
    # Web server URL for browser tests.
    - SIMPLETEST_BASE_URL="http://localhost:8888"
    # Drupal database name.
    - DATABASE='drupal'
    # Drupal database user.
    - DB_USERNAME='root'
    # Drupal database encoding.
    - DB_ENCODE='utf8mb4_unicode_ci'
services:
  - mysql

mysql:
  database: $DATABASE
  username: $DB_USERNAME
  encoding: $DB_ENCODE

install:
  # Add composer's global bin directory to the path
  # See: https://github.com/drush-ops/drush#install---composer
  - export PATH="$HOME/.composer/vendor/bin:$PATH"

  # Install drush globally
  - composer global require drush/drush
  - phpenv rehash

before_script:
  # Remove Xdebug as we don't need it and it causes the tests to slowdown
  - phpenv config-rm xdebug.ini || true

  # Create database.
  - mysql -e "CREATE DATABASE IF NOT EXISTS drupal CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" -uroot

  # Set the drupal root folder location.
  - export DRUPAL_ROOT=$TRAVIS_BUILD_DIR/../drupal

  # Download Drupal 8 core
  - drush -y dl drupal --destination=$DRUPAL_ROOT --drupal-project-rename=drupal
  - DRUPAL_ROOT=$DRUPAL_ROOT/drupal

  # Reference the module in build site.
  - ln -s $TRAVIS_BUILD_DIR $DRUPAL_ROOT/modules/$DRUPAL_MODULE

  # Download the additional modules.
  - cd $DRUPAL_ROOT/modules
  - git clone --depth 1 https://github.com/d8-contrib-modules/ga_login.git
  - git clone --branch 8.x-3.x https://git.drupal.org/project/encrypt.git
  - git clone --branch 8.x-1.x https://git.drupal.org/project/key.git

  # Bring the Encrypt Test module into existence which is a dependency of the TFA module.
  - cp -r encrypt/tests/modules/encrypt_test $DRUPAL_ROOT/modules

  # Manually clone the dependencies
  - git clone --depth 1 --branch 8.x-1.x http://git.drupal.org/project/composer_manager.git

  # We need to run simpletest so install drupal and enable simpletest.
  - drush -y --root=$DRUPAL_ROOT site-install --db-url=$SIMPLETEST_DB
  - drush -y --root=$DRUPAL_ROOT en simpletest
  - drush -y --root=$DRUPAL_ROOT en composer_manager
   # Initialize composer manage
  - cd $DRUPAL_ROOT
  - php modules/composer_manager/scripts/init.php

  # Install module dependencies through composer
  - composer drupal-update

  # Start a web server on port 8888, run in the background and wait.
  - nohup php -S localhost:8888 > /dev/null 2>&1 &

script:
  # Run web test. Specific tests should be added in one of the following formats.
  - php $DRUPAL_ROOT/core/scripts/run-tests.sh --php $(which php) --verbose --url $SIMPLETEST_BASE_URL --module $DRUPAL_MODULE