public function SystemTestController::lockAcquire in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/system_test/src/Controller/SystemTestController.php \Drupal\system_test\Controller\SystemTestController::lockAcquire()

Try to acquire a named lock and report the outcome.

1 string reference to 'SystemTestController::lockAcquire'

system_test.routing.yml in core/modules/system/tests/modules/system_test/system_test.routing.yml

core/modules/system/tests/modules/system_test/system_test.routing.yml

File

core/modules/system/tests/modules/system_test/src/Controller/SystemTestController.php, line 180

Class

SystemTestController

Controller routines for system_test routes.

Namespace

Drupal\system_test\Controller

Code

public function lockAcquire() {
  if ($this->lock
    ->acquire('system_test_lock_acquire')) {
    $this->lock
      ->release('system_test_lock_acquire');
    return [
      '#markup' => 'TRUE: Lock successfully acquired in \\Drupal\\system_test\\Controller\\SystemTestController::lockAcquire()',
    ];
  }
  else {
    return [
      '#markup' => 'FALSE: Lock not acquired in \\Drupal\\system_test\\Controller\\SystemTestController::lockAcquire()',
    ];
  }
}