language: php
# Handle git submodules yourself
git:
    submodules: false
# Use sed to replace the SSH URL with the public URL, then initialize submodules
before_install:
    - sed -i 's/git@github.com:/https:\/\/github.com\//' .gitmodules
    - git submodule update --init --recursive
before_script:
    - travis_retry composer self-update
    - travis_retry composer install --no-interaction --prefer-source --dev
script:
    - vendor/bin/phpunit --coverage-clover=coverage.xml
after_success:
- bash <(curl -s https://codecov.io/bash)