AdFormatterTest.php in Facebook Instant Articles 3.x

Namespace

Drupal\Tests\fb_instant_articles\Kernel\Plugin\Field\FieldFormatter

File

tests/src/Kernel/Plugin/Field/FieldFormatter/AdFormatterTest.php

<?php

namespace Drupal\Tests\fb_instant_articles\Kernel\Plugin\Field\FieldFormatter;

use Drupal\entity_test\Entity\EntityTest;
use Drupal\fb_instant_articles\Plugin\Field\FieldFormatter\FormatterBase;
use Drupal\fb_instant_articles\Regions;
use Facebook\InstantArticles\Elements\Ad;
use Facebook\InstantArticles\Elements\InstantArticle;

/**
 * Tests the instant article ad formatter.
 *
 * @group fb_instant_articles
 */
class AdFormatterTest extends FormatterTestBase {

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();

    // Setup entity view display with default settings.
    $this->display
      ->setComponent($this->fieldName, [
      'type' => 'fbia_ad',
      'settings' => [],
    ]);
    $this->display
      ->save();
  }

  /**
   * Test the instant article ad formatter.
   */
  public function testAdFormatter() {
    $ad_url = 'http://example.com/ad';
    $entity = EntityTest::create([]);
    $entity->{$this->fieldName}->value = $ad_url;

    /** @var \Drupal\fb_instant_articles\Plugin\Field\InstantArticleFormatterInterface $formatter */
    $formatter = $this->display
      ->getRenderer($this->fieldName);
    $article = InstantArticle::create();
    $formatter
      ->viewInstantArticle($entity->{$this->fieldName}, $article, Regions::REGION_HEADER, $this->normalizerMock);
    $ads = $article
      ->getHeader()
      ->getAds();
    $this
      ->assertEquals(1, count($ads));
    $this
      ->assertTrue($ads[0] instanceof Ad);
    $this
      ->assertEquals(300, $ads[0]
      ->getWidth());
    $this
      ->assertEquals(250, $ads[0]
      ->getHeight());
    $this
      ->assertEquals($ad_url, $ads[0]
      ->getSource());

    // Test an embedded HTML ad.
    $ad_html = '<script src="http://example.com/ad.js"></script>';
    $entity->{$this->fieldName}->value = $ad_html;
    $this->display
      ->setComponent($this->fieldName, [
      'type' => 'fbia_ad',
      'settings' => [
        'source_type' => FormatterBase::SOURCE_TYPE_HTML,
      ],
    ]);
    $this->display
      ->save();

    /** @var \Drupal\fb_instant_articles\Plugin\Field\InstantArticleFormatterInterface $formatter */
    $formatter = $this->display
      ->getRenderer($this->fieldName);
    $article = InstantArticle::create();
    $formatter
      ->viewInstantArticle($entity->{$this->fieldName}, $article, Regions::REGION_HEADER, $this->normalizerMock);
    $ads = $article
      ->getHeader()
      ->getAds();
    $this
      ->assertEquals(1, count($ads));
    $this
      ->assertEquals(300, $ads[0]
      ->getWidth());
    $this
      ->assertEquals(250, $ads[0]
      ->getHeight());
    $this
      ->assertEquals($ad_html, $ads[0]
      ->getHtml()->textContent);
  }

}

Classes

Name	Description
AdFormatterTest	Tests the instant article ad formatter.