aleph1.co.uk Git - yaffs-website/blob - web/core/modules/dblog/tests/src/Kernel/DbLogFormInjectionTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\dblog\Kernel;
   4
   5
   6 use Drupal\Core\DependencyInjection\DependencySerializationTrait;
   7 use Drupal\Core\Form\FormInterface;
   8 use Drupal\Core\Form\FormState;
   9 use Drupal\Core\Form\FormStateInterface;
  10 use Drupal\KernelTests\KernelTestBase;
  11 use Drupal\user\Entity\User;
  12
  13 /**
  14  * Tests serializing a form with an injected dblog logger instance.
  15  *
  16  * @group dblog
  17  */
  18 class DbLogFormInjectionTest extends KernelTestBase implements FormInterface {
  19
  20   use DependencySerializationTrait;
  21
  22   /**
  23    * A Dblog logger instance.
  24    *
  25    * @var \Psr\Log\LoggerInterface
  26    */
  27   protected $logger;
  28
  29   /**
  30    * Modules to enable.
  31    *
  32    * @var array
  33    */
  34   public static $modules = ['system', 'dblog', 'user'];
  35
  36   /**
  37    * {@inheritdoc}
  38    */
  39   public function getFormId() {
  40     return 'dblog_test_injection_form';
  41   }
  42
  43   /**
  44    * Process callback.
  45    *
  46    * @param array $element
  47    *   Form element
  48    *
  49    * @return array
  50    *   Processed element.
  51    */
  52   public function process($element) {
  53     return $element;
  54   }
  55
  56   /**
  57    * {@inheritdoc}
  58    */
  59   public function buildForm(array $form, FormStateInterface $form_state) {
  60     $form['#process'][] = [$this, 'process'];
  61     return $form;
  62   }
  63
  64   /**
  65    * {@inheritdoc}
  66    */
  67   public function validateForm(array &$form, FormStateInterface $form_state) {}
  68
  69   /**
  70    * {@inheritdoc}
  71    */
  72   public function submitForm(array &$form, FormStateInterface $form_state) {
  73     $form_state->setRebuild();
  74   }
  75
  76   /**
  77    * {@inheritdoc}
  78    */
  79   protected function setUp() {
  80     parent::setUp();
  81     $this->installSchema('dblog', ['watchdog']);
  82     $this->installSchema('system', ['key_value_expire', 'sequences']);
  83     $this->installEntitySchema('user');
  84     $this->logger = \Drupal::logger('test_logger');
  85     $test_user = User::create([
  86       'name' => 'foobar',
  87       'mail' => 'foobar@example.com',
  88     ]);
  89     $test_user->save();
  90     \Drupal::service('current_user')->setAccount($test_user);
  91   }
  92
  93   /**
  94    * Tests db log injection serialization.
  95    */
  96   public function testLoggerSerialization() {
  97     $form_state = new FormState();
  98
  99     // Forms are only serialized during POST requests.
 100     $form_state->setRequestMethod('POST');
 101     $form_state->setCached();
 102     $form_builder = $this->container->get('form_builder');
 103     $form_id = $form_builder->getFormId($this, $form_state);
 104     $form = $form_builder->retrieveForm($form_id, $form_state);
 105     $form_builder->prepareForm($form_id, $form, $form_state);
 106     $form_builder->processForm($form_id, $form, $form_state);
 107   }
 108
 109 }