Issue #2684251 by pooja_sharma, sheldonreed3, smustgrave, jehon, Lendude:...

   *   will be replaced.

   */

  public function tokenizeValue($value) {

    // As we add the globalTokenForm() we also should replace the token here.

    $value = $this->globalTokenReplace($value);

    if ($this->options['tokenize']) {

      $value = $this->view->getStyle()->tokenizeValue($value, 0);

    }

    // As we add the globalTokenForm() we also should replace the token here.

    return $this->globalTokenReplace($value);

    return $value;

  }

}

<?php

declare(strict_types=1);

namespace Drupal\Tests\views\Kernel\Handler;

use Drupal\Tests\views\Kernel\ViewsKernelTestBase;

use Drupal\views\Views;

/**

 * Tests the token in text area handler.

 *

 * @group views

 * @see \Drupal\views\Plugin\views\area\Text

 */

class AreaTextTokenTest extends ViewsKernelTestBase {

  protected static $modules = ['system', 'user', 'filter'];

  /**

   * Views used by this test.

   *

   * @var array

   */

  public static $testViews = ['test_view'];

  /**

   * {@inheritdoc}

   */

  protected function setUp($import_test_views = TRUE): void {

    parent::setUp();

    $this->installConfig(['system', 'filter']);

    $this->installEntitySchema('user');

  }

  /**

   * Tests the token into text area plugin within header.

   */

  public function testAreaTextToken(): void {

    /** @var \Drupal\Core\Render\RendererInterface $renderer */

    $renderer = $this->container->get('renderer');

    $view = Views::getView('test_view');

    $view->setDisplay();

    // Enable checkbox 'token replacement', add token into href in text header.

    $string = '<a href="[site:url]">Added Site URL token in href</a>';

    $view->displayHandlers->get('default')->overrideOption('header', [

      'area' => [

        'id' => 'area',

        'table' => 'views',

        'field' => 'area',

        'content' => [

          'value' => $string,

        ],

        'tokenize' => TRUE,

      ],

    ]);

    // Execute the view.

    $this->executeView($view);

    $build = $view->display_handler->handlers['header']['area']->render();

    $replaced_token = \Drupal::token()->replace('[site:url]');

    $desired_output = str_replace('[site:url]', $replaced_token, $string);

    $this->assertEquals(check_markup($desired_output), $renderer->renderRoot($build), 'Global token assessed in href');

  }

}