phpunit

#!/bin/bash

set -o errexit
set -o nounset

check_phpunit_version() {
    INSTALLED_PHPUNIT_VERSION=$(composer info phpunit/phpunit | grep versions |  cut -c 14-)

    REQUIRED_PHPUNIT_VERSION="${1?}"

    if [[ "${INSTALLED_PHPUNIT_VERSION}" == *"dev"* ]] && [ "${REQUIRED_PHPUNIT_VERSION}" != "11.4" ]; then
      echo 0;
    elif [[ "${INSTALLED_PHPUNIT_VERSION}" == "${REQUIRED_PHPUNIT_VERSION}"* ]]; then
      echo 1;
    else
      echo 0;
    fi
}

### >> load env vars from .env files if not in CI and not from a composer script
if [ -z "${CI:-}" ] && [ -z "${COMPOSER_BINARY:-}" ] ; then
  source .env

  if [ -f .env.local ]; then
    source .env.local
  fi
fi
### <<

### >> update PHPUnit if needed
if [[ " 9 10 11 11.4 " != *" ${PHPUNIT_VERSION-9} "* ]]; then
  echo "❌ PHPUNIT_VERSION should be one of 9, 10, 11, 11.4";
  exit 1;
fi

SHOULD_UPDATE_PHPUNIT=$(check_phpunit_version "${PHPUNIT_VERSION}")

if [ "${SHOULD_UPDATE_PHPUNIT}" = "0" ]; then
  echo "ℹ️  Upgrading PHPUnit to ${PHPUNIT_VERSION}"
  if [ "${PHPUNIT_VERSION}" = "9" ]; then
    composer update phpunit/phpunit:^9 -W --dev
  else
    if [ "${PHPUNIT_VERSION}" = "11.4" ]; then
      composer update phpunit/phpunit:11.4.x-dev -W --dev
    else
      composer update "phpunit/phpunit:^${PHPUNIT_VERSION}" -W --dev
    fi
  fi
fi
### <<

### >> guess extensions
EXTENSION=""

if [ "${USE_DAMA_DOCTRINE_TEST_BUNDLE:-0}" = "1" ]; then
  EXTENSION="DAMA\DoctrineTestBundle\PHPUnit\PHPUnitExtension"
fi
### <<

### >> actually execute PHPUnit with the right options
case ${PHPUNIT_VERSION} in
  "9")
    if [ -z "${EXTENSION}" ]; then
      vendor/bin/phpunit -c phpunit.xml.dist "$@"
    else
      vendor/bin/phpunit -c phpunit.xml.dist --extensions "${EXTENSION}" "$@"
    fi
    ;;

  "10")
    # PHPUnit 10 does not have a --extension option
    vendor/bin/phpunit -c phpunit-10.xml.dist "$@"
    ;;

  "11"|"11.4")
    if [ -z "${EXTENSION}" ]; then
      vendor/bin/phpunit -c phpunit-10.xml.dist "$@"
    else
      vendor/bin/phpunit -c phpunit-10.xml.dist --extension "${EXTENSION}" "$@"
    fi
    ;;
esac
### <<