.travis.yml

language: php
sudo: false
dist: trusty

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

php:
  - 7.1
  - 7.2
  - nightly

env:
  - DB=sqlite
  - DB=mysql
  - DB=mysqli

before_install:
  - mv ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini{,.disabled} || echo "xdebug not available"

before_script:
  - if [[ "$DB" == "mysql" || "$DB" == "mysqli" || "$DB" == *"mariadb"* ]]; then mysql < tests/travis/create-mysql-schema.sql; fi;

install:
  - travis_retry composer -n install

script: ./vendor/bin/phpunit --configuration tests/travis/$DB.travis.xml

jobs:
  allow_failures:
    - php: nightly
    - stage: Coding standard

  include:
    - stage: Test
      php: 7.1
      env: DB=mysql MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh
    - stage: Test
      php: 7.2
      env: DB=mysql MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh
    - stage: Test
      php: nightly
      env: DB=mysql MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh

    - stage: Test
      php: 7.1
      env: DB=mysqli MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh
    - stage: Test
      php: 7.2
      env: DB=mysqli MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh
    - stage: Test
      php: nightly
      env: DB=mysqli MYSQL_VERSION=5.7
      sudo: required
      before_script:
        - bash ./tests/travis/install-mysql-5.7.sh

    - stage: Test
      php: 7.1
      env: DB=mariadb MARIADB_VERSION=10.0
      addons:
        mariadb: 10.0
    - stage: Test
      php: 7.2
      env: DB=mariadb MARIADB_VERSION=10.0
      addons:
        mariadb: 10.0
    - stage: Test
      php: nightly
      env: DB=mariadb MARIADB_VERSION=10.0
      addons:
        mariadb: 10.0

    - stage: Test
      php: 7.1
      env: DB=mariadb MARIADB_VERSION=10.1
      addons:
        mariadb: 10.1
    - stage: Test
      php: 7.2
      env: DB=mariadb MARIADB_VERSION=10.1
      addons:
        mariadb: 10.1
    - stage: Test
      php: nightly
      env: DB=mariadb MARIADB_VERSION=10.1
      addons:
        mariadb: 10.1

    - stage: Test
      php: 7.1
      env: DB=mariadb MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2
    - stage: Test
      php: 7.2
      env: DB=mariadb MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2
    - stage: Test
      php: nightly
      env: DB=mariadb MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2

    - stage: Test
      php: 7.1
      env: DB=mariadb.mysqli MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2
    - stage: Test
      php: 7.2
      env: DB=mariadb.mysqli MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2
    - stage: Test
      php: nightly
      env: DB=mariadb.mysqli MARIADB_VERSION=10.2
      addons:
        mariadb: 10.2

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=9.2
      services:
        - postgresql
      addons:
        postgresql: "9.2"
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=9.2
      services:
        - postgresql
      addons:
        postgresql: "9.2"
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=9.2
      services:
        - postgresql
      addons:
        postgresql: "9.2"

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=9.3
      services:
        - postgresql
      addons:
        postgresql: "9.3"
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=9.3
      services:
        - postgresql
      addons:
        postgresql: "9.3"
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=9.3
      services:
        - postgresql
      addons:
        postgresql: "9.3"

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=9.4
      services:
        - postgresql
      addons:
        postgresql: "9.4"
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=9.4
      services:
        - postgresql
      addons:
        postgresql: "9.4"
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=9.4
      services:
        - postgresql
      addons:
        postgresql: "9.4"

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=9.5
      services:
        - postgresql
      addons:
        postgresql: "9.5"
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=9.5
      services:
        - postgresql
      addons:
        postgresql: "9.5"
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=9.5
      services:
        - postgresql
      addons:
        postgresql: "9.5"

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=9.6
      services:
        - postgresql
      addons:
        postgresql: "9.6"
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=9.6
      services:
        - postgresql
      addons:
        postgresql: "9.6"
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=9.6
      services:
        - postgresql
      addons:
        postgresql: "9.6"

    - stage: Test
      php: 7.1
      env: DB=pgsql POSTGRESQL_VERSION=10.0
      sudo: required
      services:
        - postgresql
      addons:
        postgresql: "9.6"
      before_script:
        - bash ./tests/travis/install-postgres-10.sh
    - stage: Test
      php: 7.2
      env: DB=pgsql POSTGRESQL_VERSION=10.0
      sudo: required
      services:
        - postgresql
      addons:
        postgresql: "9.6"
      before_script:
        - bash ./tests/travis/install-postgres-10.sh
    - stage: Test
      php: nightly
      env: DB=pgsql POSTGRESQL_VERSION=10.0
      sudo: required
      services:
        - postgresql
      addons:
        postgresql: "9.6"
      before_script:
        - bash ./tests/travis/install-postgres-10.sh

    - stage: Test
      php: 7.1
      env: DB=sqlite DEPENDENCIES=low
      install:
        - travis_retry composer update --prefer-dist --prefer-lowest

    - stage: Test
      if: type = cron
      php: 7.2
      env: DB=sqlite DEPENDENCIES=dev
      install:
        - composer config minimum-stability dev
        - travis_retry composer update --prefer-dist

    - stage: Coverage
      php: 7.1
      env: DB=sqlite
      before_script:
        - mv ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini{.disabled,}
        - if [[ ! $(php -m | grep -si xdebug) ]]; then echo "xdebug required for coverage"; exit 1; fi
      script:
        - ./vendor/bin/phpunit --configuration tests/travis/$DB.travis.xml --coverage-clover clover.xml
      after_script:
        - wget https://scrutinizer-ci.com/ocular.phar
        - php ocular.phar code-coverage:upload --format=php-clover clover.xml

    - stage: Pull request coding standard
      if: type = pull_request
      php: 7.1
      script:
        - |
          if [ $TRAVIS_BRANCH != "master" ]; then
            git remote set-branches --add origin $TRAVIS_BRANCH;
            git fetch origin $TRAVIS_BRANCH;
          fi
        - git merge-base origin/$TRAVIS_BRANCH $TRAVIS_PULL_REQUEST_SHA || git fetch origin +refs/pull/$TRAVIS_PULL_REQUEST/merge --unshallow
        - wget https://github.com/diff-sniffer/git/releases/download/0.1.0/git-phpcs.phar
        - php git-phpcs.phar origin/$TRAVIS_BRANCH...$TRAVIS_PULL_REQUEST_SHA

    - stage: Coding standard
      if: NOT type = pull_request
      php: 7.1
      script:
        - ./vendor/bin/phpcs