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