function ErrorTestController::generateWarnings

Generate warnings to test the error handler.

File

core/modules/system/tests/modules/error_test/src/Controller/ErrorTestController.php, line 43

Class

ErrorTestController

Controller routines for error_test routes.

Namespace

Code

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 [];
}