nextcloud/build/integration/composer.json

{
  "require-dev": {
    "phpunit/phpunit": "~4.6",
    "behat/behat": "^3.0",
    "guzzlehttp/guzzle": "~5.0",
    "jarnaiz/behat-junit-formatter": "^1.3",
    "sabre/dav": "3.2"
  }
}