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class ErrorTestController in Drupal 8

Same name and namespace in other branches
  1. 9 core/modules/system/tests/modules/error_test/src/Controller/ErrorTestController.php \Drupal\error_test\Controller\ErrorTestController

Controller routines for error_test routes.

Hierarchy

Expanded class hierarchy of ErrorTestController

1 file declares its use of ErrorTestController
DbLogTest.php in core/modules/dblog/tests/src/Functional/DbLogTest.php

File

core/modules/system/tests/modules/error_test/src/Controller/ErrorTestController.php, line 12

Namespace

Drupal\error_test\Controller
View source
class ErrorTestController extends ControllerBase {

  /**
   * The database connection.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $database;

  /**
   * Constructs a \Drupal\error_test\Controller\ErrorTestController object.
   *
   * @param \Drupal\Core\Database\Connection $database
   *   The database connection.
   */
  public function __construct(Connection $database) {
    $this->database = $database;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('database'));
  }

  /**
   * Generate warnings to test the error handler.
   */
  public function generateWarnings($collect_errors = FALSE) {

    // Tell Drupal error reporter to send errors to Simpletest or not.
    define('SIMPLETEST_COLLECT_ERRORS', $collect_errors);

    // This will generate a notice.
    $monkey_love = $bananas;

    // This will generate a warning.
    $awesomely_big = 1 / 0;

    // This will generate a user error. Use & to check for double escaping.
    trigger_error("Drupal & awesome", E_USER_WARNING);
    return [];
  }

  /**
   * Generate fatals to test the error handler.
   */
  public function generateFatals() {
    $function = function (array $test) {
    };
    $function("test-string");
    return [];
  }

  /**
   * Trigger an exception to test the exception handler.
   */
  public function triggerException() {
    define('SIMPLETEST_COLLECT_ERRORS', FALSE);
    throw new \Exception("Drupal & awesome");
  }

  /**
   * Trigger an exception to test the PDO exception handler.
   */
  public function triggerPDOException() {
    define('SIMPLETEST_COLLECT_ERRORS', FALSE);
    $this->database
      ->select('bananas_are_awesome', 'b')
      ->fields('b')
      ->execute();
  }

  /**
   * Trigger an exception during rendering.
   */
  public function triggerRendererException() {
    return [
      '#type' => 'page',
      '#post_render' => [
        function () {
          throw new \Exception('This is an exception that occurs during rendering');
        },
      ],
    ];
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ControllerBase::$configFactory protected property The configuration factory.
ControllerBase::$currentUser protected property The current user service. 1
ControllerBase::$entityFormBuilder protected property The entity form builder.
ControllerBase::$entityManager protected property The entity manager.
ControllerBase::$entityTypeManager protected property The entity type manager.
ControllerBase::$formBuilder protected property The form builder. 2
ControllerBase::$keyValue protected property The key-value storage. 1
ControllerBase::$languageManager protected property The language manager. 1
ControllerBase::$moduleHandler protected property The module handler. 2
ControllerBase::$stateService protected property The state service.
ControllerBase::cache protected function Returns the requested cache bin.
ControllerBase::config protected function Retrieves a configuration object.
ControllerBase::container private function Returns the service container.
ControllerBase::currentUser protected function Returns the current user. 1
ControllerBase::entityFormBuilder protected function Retrieves the entity form builder.
ControllerBase::entityManager Deprecated protected function Retrieves the entity manager service.
ControllerBase::entityTypeManager protected function Retrieves the entity type manager.
ControllerBase::formBuilder protected function Returns the form builder service. 2
ControllerBase::keyValue protected function Returns a key/value storage collection. 1
ControllerBase::languageManager protected function Returns the language manager service. 1
ControllerBase::moduleHandler protected function Returns the module handler. 2
ControllerBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
ControllerBase::state protected function Returns the state storage service.
ErrorTestController::$database protected property The database connection.
ErrorTestController::create public static function Instantiates a new instance of this class. Overrides ControllerBase::create
ErrorTestController::generateFatals public function Generate fatals to test the error handler.
ErrorTestController::generateWarnings public function Generate warnings to test the error handler.
ErrorTestController::triggerException public function Trigger an exception to test the exception handler.
ErrorTestController::triggerPDOException public function Trigger an exception to test the PDO exception handler.
ErrorTestController::triggerRendererException public function Trigger an exception during rendering.
ErrorTestController::__construct public function Constructs a \Drupal\error_test\Controller\ErrorTestController object.
LinkGeneratorTrait::$linkGenerator protected property The link generator. 1
LinkGeneratorTrait::getLinkGenerator Deprecated protected function Returns the link generator.
LinkGeneratorTrait::l Deprecated protected function Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated public function Sets the link generator service.
LoggerChannelTrait::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 1
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator protected property The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated protected function Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated public function Sets the URL generator service.
UrlGeneratorTrait::url Deprecated protected function Generates a URL or path for a specific route based on the given parameters.