Issue #3222748: settings form states test

<?php

namespace Drupal\Tests\redirect_after_logout\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**

 * Tests the JavaScript functionality of the Redirect After Logout module.

 *

 * @group redirect_after_logout

 */

class SettingsFormStates extends WebDriverTestBase {

  /**

   * {@inheritdoc}

   */

  protected $defaultTheme = 'stark';

  /**

   * {@inheritdoc}

   */

  protected static $modules = [

    'filter',

    'redirect_after_logout',

  ];

  /**

   * The admin user.

   *

   * @var \Drupal\user\Entity\User

   */

  protected $adminUser;

  /**

   * {@inheritdoc}

   */

  protected function setUp(): void {

    parent::setUp();

    $this->adminUser = $this->drupalCreateUser([

      'administer site configuration',

    ]);

    $this->drupalLogin($this->adminUser);

  }

  /**

   * Test settings form element visibility.

   */

  public function testSettingsFormStates() {

    $this->drupalGet('admin/config/system/redirect_after_logout');

    $page = $this->getSession()->getPage();

    $create_new_page = $page->findField('redirect_after_logout_create_new_page');

    $new_page_title = $page->findField('redirect_after_logout_page_title');

    $new_page_content = $page->find('css', '#edit-redirect-after-logout-page-content-value');

    $new_page_textformat = $page->find('css', '#edit-redirect-after-logout-page-content-format');

    // Initial state.

    $this->assertTrue($create_new_page->isVisible());

    $this->assertFalse($new_page_title->isVisible());

    $this->assertFalse($new_page_content->isVisible());

    $this->assertFalse($new_page_textformat->isVisible());

    // Check create new page checkbox.

    $create_new_page->check();

    $this->assertTrue($create_new_page->isVisible());

    $this->assertTrue($new_page_title->isVisible());

    $this->assertTrue($new_page_content->isVisible());

    $this->assertTrue($new_page_textformat->isVisible());

  }

}