.travis.yml

language: php
dist: xenial

php:
  - '7.1'
  - '7.2'
  - '7.3'
  - '7.4'

env:
  global:
    - DISPLAY=:99.0
    - BROWSER_NAME="htmlunit"
    - SELENIUM_SERVER="https://selenium-release.storage.googleapis.com/3.14/selenium-server-standalone-3.14.0.jar" # Latest version including HtmlUnit
    - COMPOSER_MEMORY_LIMIT=-1
    - XDEBUG_MODE=coverage

services:
  - xvfb

matrix:
  include:
    - name: 'PHP nightly build'
      php: 'nightly'
      env: DEPENDENCIES="--ignore-platform-req=php"

    - name: 'PHP 7.0'
      php: '7.0'
      env: RUN_PHPUNIT_PATCHES="true"

    - name: 'PHP 5.6'
      php: '5.6'
      env: RUN_PHPUNIT_PATCHES="true"

    # Build with lowest possible dependencies on lowest possible PHP
    - name: 'Lowest dependencies build'
      php: '5.6'
      env:
        - DEPENDENCIES="--prefer-lowest"
        - RUN_PHPUNIT_PATCHES="true"


    # Firefox inside Travis environment
    - name: 'Firefox 45 on Travis (OSS protocol); via legacy Selenium server'
      php: '7.3'
      env:
        - BROWSER_NAME="firefox"
        - SELENIUM_SERVER="legacy"
      addons:
        firefox: "45.8.0esr"

    # Firefox with Geckodriver (W3C mode) inside Travis environment
    - name: 'Firefox latest on Travis (W3C protocol); no Selenium server'
      php: '7.3'
      env:
        - BROWSER_NAME="firefox"
        - GECKODRIVER="1"
      addons:
        firefox: latest

    # Stable Chrome + Chromedriver (W3C mode) inside Travis environment via Selenium server proxy
    - name: 'Chrome stable on Travis (W3C protocol); via Selenium server'
      php: '7.3'
      env:
        - BROWSER_NAME="chrome"
      addons:
        chrome: stable

    # Stable Chrome + Chromedriver (W3C mode) inside Travis environment directly via Chromedriver
    - name: 'Chrome stable on Travis (W3C protocol); no Selenium server'
      php: '7.3'
      env:
        - BROWSER_NAME="chrome"
        - CHROMEDRIVER="1"
      addons:
        chrome: stable

    # Stable Chrome + Chromedriver (JsonWire OSS mode) inside Travis environment directly via Chromedriver
    - name: 'Chrome stable on Travis (OSS protocol); no Selenium server'
      php: '7.3'
      env:
        - BROWSER_NAME="chrome"
        - CHROMEDRIVER="1"
        - DISABLE_W3C_PROTOCOL="1"
      addons:
        chrome: stable

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

install:
  - travis_retry composer self-update
  - travis_retry composer update --no-interaction $DEPENDENCIES

before_script:
  - if [ "$RUN_PHPUNIT_PATCHES" = "true" ]; then ./scripts/apply-phpunit-patches.sh; fi
  - if [ "$BROWSER_NAME" = "chrome" ]; then
      mkdir chromedriver;
      CHROME_VERSION=$(google-chrome --product-version);
      CHROME_VERSION=${CHROME_VERSION%.*};
      wget -q -t 3 https://chromedriver.storage.googleapis.com/$(curl -L https://chromedriver.storage.googleapis.com/LATEST_RELEASE_${CHROME_VERSION})/chromedriver_linux64.zip;
      unzip chromedriver_linux64.zip -d chromedriver;
    fi
  - if [ "$BROWSER_NAME" = "chrome" ]; then export CHROMEDRIVER_PATH=$PWD/chromedriver/chromedriver; fi
  - if [ "$GECKODRIVER" = "1" ]; then mkdir -p geckodriver; wget -q -t 3 https://github.com/mozilla/geckodriver/releases/download/v0.28.0/geckodriver-v0.28.0-linux64.tar.gz; tar xzf geckodriver-v0.28.0-linux64.tar.gz -C geckodriver; fi
  - if [ ! -f jar/selenium-server-standalone.jar ] && [ -n "$SELENIUM_SERVER" ]; then
      mkdir -p jar;
      if [ "$SELENIUM_SERVER" = "legacy" ]; then
        wget -q -t 3 -O jar/selenium-server-standalone.jar https://selenium-release.storage.googleapis.com/3.8/selenium-server-standalone-3.8.1.jar;
      else
        wget -q -t 3 -O jar/selenium-server-standalone.jar $SELENIUM_SERVER;
      fi
    fi
  - if [ "$GECKODRIVER" = "1" ]; then
      geckodriver/geckodriver &> ./logs/geckodriver.log &
    elif [ "$CHROMEDRIVER" = "1" ]; then
      chromedriver/chromedriver --port=4444 --url-base=/wd/hub &> ./logs/chromedriver.log &
    elif [ "$SELENIUM_SERVER" = "legacy" ]; then
      java -Dwebdriver.firefox.marionette=false -Dwebdriver.chrome.driver="$PWD/chromedriver/chromedriver" -jar jar/selenium-server-standalone.jar -enablePassThrough false -log ./logs/selenium.log &
    else
      java -Dwebdriver.chrome.driver="$PWD/chromedriver/chromedriver" -Dwebdriver.gecko.driver="$PWD/geckodriver/geckodriver" -jar jar/selenium-server-standalone.jar -log ./logs/selenium.log &
    fi
  - until $(echo | nc localhost 4444); do sleep 1; echo Waiting for Selenium server on port 4444...; done; echo "Selenium server started"
  - php -S 127.0.0.1:8000 -t tests/functional/web/ &>>./logs/php-server.log &
  - until $(echo | nc localhost 8000); do sleep 1; echo waiting for PHP server on port 8000...; done; echo "PHP server started"

script:
  - if [ -n "$SAUCELABS" ]; then EXCLUDE_GROUP+="exclude-saucelabs,"; fi
  - if [ -n "$SAUCELABS" ]; then export SAUCE_TUNNEL_IDENTIFIER="$TRAVIS_JOB_NUMBER"; fi
  - if [ "$BROWSER_NAME" = "MicrosoftEdge" ]; then EXCLUDE_GROUP+="exclude-edge,"; fi
  - if [ "$BROWSER_NAME" = "firefox" ]; then EXCLUDE_GROUP+="exclude-firefox,"; fi
  - if [ "$BROWSER_NAME" = "chrome" ]; then EXCLUDE_GROUP+="exclude-chrome,"; fi
  - if [ -n "$EXCLUDE_GROUP" ]; then EXTRA_PARAMS+=" --exclude-group $EXCLUDE_GROUP"; fi
  - ./vendor/bin/phpunit --coverage-clover ./logs/coverage-clover.xml $EXTRA_PARAMS

after_script:
  - if [ -f ./logs/selenium.log ]; then cat ./logs/selenium.log; fi
  - if [ -f ./logs/php-server.log ]; then cat ./logs/php-server.log; fi
  - if [ -f ./logs/geckodriver.log ]; then cat ./logs/geckodriver.log; fi
  - if [ -f ./logs/chromedriver.log ]; then cat ./logs/chromedriver.log; fi

after_success:
  - if [ "$TRAVIS_PHP_VERSION" != "nightly" ]; then travis_retry php vendor/bin/php-coveralls -v; fi