AlterHooksTest.php in Simple Facebook Pixel 8

Namespace

Drupal\Tests\simple_facebook_pixel\Functional

File

tests/src/Functional/AlterHooksTest.php

<?php

namespace Drupal\Tests\simple_facebook_pixel\Functional;

use Drupal\Core\Cache\Cache;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests the alter hooks.
 *
 * @group simple_facebook_pixel
 */
class AlterHooksTest extends BrowserTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'node',
    'simple_facebook_pixel',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $account = $this
      ->drupalCreateUser([
      'administer simple facebook pixel',
    ]);
    $this
      ->drupalLogin($account);
    $this
      ->drupalCreateContentType([
      'type' => 'page',
      'name' => 'Basic page',
    ]);
    $this
      ->createNode([
      'title' => 'Test page #1',
      'type' => 'page',
    ]);
  }

  /**
   * Tests alter hooks.
   */
  public function testAlterHooks() {
    $edit['pixel_enabled'] = TRUE;
    $edit['pixel_id'] = '567123';
    $edit['view_content_entities[node:page]'] = TRUE;
    $this
      ->drupalPostForm('admin/config/system/simple-facebook-pixel', $edit, 'Save configuration');
    $this
      ->assertSession()
      ->responseContains('The configuration options have been saved.');

    /** @var \Drupal\simple_facebook_pixel\PixelBuilderServiceInterface $pixel_builder */
    $pixel_builder = \Drupal::service('simple_facebook_pixel.pixel_builder');
    $this
      ->drupalGet('/node/1');
    $this
      ->assertSession()
      ->statusCodeEquals(200);
    $this
      ->assertSession()
      ->responseContains('"content_name":"Test page #1"');
    $this
      ->assertSession()
      ->responseContains($pixel_builder
      ->getPixelScriptCode());
    $this
      ->assertSession()
      ->responseContains($pixel_builder
      ->getPixelNoScriptCode());
    $this->container
      ->get('module_installer')
      ->install([
      'simple_facebook_pixel_test_hooks',
    ]);

    // @todo Remove invalidation once https://www.drupal.org/project/drupal/issues/2783791 is fixed.
    Cache::invalidateTags([
      'rendered',
    ]);
    $altered_events_code = 'Altered title';
    $altered_pixel_script_code = 'Appended script code text';
    $altered_pixel_noscript_code = 'Appended noscript code text';
    $this
      ->drupalGet('/node/1');
    $this
      ->assertSession()
      ->responseNotContains('"content_name":"Test page #1"');
    $this
      ->assertSession()
      ->responseContains($altered_events_code);
    $this
      ->assertSession()
      ->responseContains($altered_pixel_script_code);
    $this
      ->assertSession()
      ->responseContains($altered_pixel_noscript_code);
    $this
      ->drupalLogout();
    $this
      ->drupalGet('/node/1');
    $this
      ->assertSession()
      ->responseContains($altered_events_code);
    $this
      ->assertSession()
      ->responseContains($altered_pixel_script_code);
    $this
      ->assertSession()
      ->responseContains($altered_pixel_noscript_code);
  }

}

Classes

Name	Description
AlterHooksTest	Tests the alter hooks.