.travis.yml

sudo: false

addons:
  apt:
    packages:
      - texlive-latex-base

language: php

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

env:
  global:
    - COMPOSER_ARGS="--no-interaction --prefer-source"
    - CS_CHECK=true

matrix:
  include:
    - php: 7.4
      env:
        - TEST_COVERAGE=true
# 2020-06-16: dependencies don't support PHP 8.0.0:
# This package requires php ^7.4 but your PHP version (8.0.0-dev) does not satisfy that requirement.
#    - php: nightly

before_install:
  - if [[ $TEST_COVERAGE != 'true' ]]; then phpenv config-rm xdebug.ini || return 0 ; fi
  - composer self-update
  - if [[ $TEST_COVERAGE == 'true' ]]; then composer require --dev --no-update php-coveralls/php-coveralls ; fi

install:
  - travis_retry composer install $COMPOSER_ARGS
  - composer info

script:
  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; else composer test ; fi
  - if [[ $CS_CHECK == 'true' ]]; then composer cs-check ; fi

after_success:
  - if [[ $TEST_COVERAGE == 'true' ]]; then travis_retry php vendor/bin/php-coveralls -v --coverage_clover clover.xml --json_path coveralls-upload.json ; fi