trait ExpectDeprecationTrait

trait ExpectDeprecationTrait {
  
  /**
   * Sets an expected deprecation message.
   *
   * @param string $message
   *   The expected deprecation message.
   */
  protected function addExpectedDeprecationMessage($message) {
    @trigger_error(__METHOD__ . '() is deprecated in drupal:9.1.0 and is removed from drupal:10.0.0. Use \\Symfony\\Bridge\\PhpUnit\\ExpectDeprecationTrait::expectDeprecation() instead. See https://www.drupal.org/node/3161901', E_USER_DEPRECATED);
    $this->expectDeprecation($message);
  }
  
  /**
   * Sets expected deprecation messages.
   *
   * @param string[] $messages
   *   The expected deprecation messages.
   *
   * @see \Symfony\Bridge\PhpUnit\Legacy\ExpectDeprecationTraitForV8_4::expectDeprecation()
   */
  public function expectedDeprecations(array $messages) {
    @trigger_error(__METHOD__ . '() is deprecated in drupal:9.1.0 and is removed from drupal:10.0.0. Use \\Symfony\\Bridge\\PhpUnit\\ExpectDeprecationTrait::expectDeprecation() instead. See https://www.drupal.org/node/3161901', E_USER_DEPRECATED);
    foreach ($messages as $message) {
      $this->expectDeprecation($message);
    }
  }

}