ElementsVerticalTabsTest.php

Same filename in other branches
  1. 9 core/modules/system/tests/src/Functional/Form/ElementsVerticalTabsTest.php
  2. 8.9.x core/modules/system/tests/src/Functional/Form/ElementsVerticalTabsTest.php
  3. 11.x core/modules/system/tests/src/Functional/Form/ElementsVerticalTabsTest.php

Namespace

Drupal\Tests\system\Functional\Form

File

core/modules/system/tests/src/Functional/Form/ElementsVerticalTabsTest.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Tests\system\Functional\Form;

use Drupal\Component\Serialization\Json;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests the vertical_tabs form element for expected behavior.
 *
 * @group Form
 */
class ElementsVerticalTabsTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'form_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * A user with permission to access vertical_tab_test_tabs.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $adminUser;
    
    /**
     * A normal user.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $webUser;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->adminUser = $this->drupalCreateUser([
            'access vertical_tab_test tabs',
        ]);
        $this->webUser = $this->drupalCreateUser();
        $this->drupalLogin($this->adminUser);
    }
    
    /**
     * Ensures that vertical tab markup is not shown if user has no tab access.
     */
    public function testWrapperNotShownWhenEmpty() : void {
        // Test admin user can see vertical tabs and wrapper.
        $this->drupalGet('form_test/vertical-tabs');
        $this->assertSession()
            ->elementExists('xpath', "//div[@data-vertical-tabs-panes]");
        // Test wrapper markup not present for non-privileged web user.
        $this->drupalLogin($this->webUser);
        $this->drupalGet('form_test/vertical-tabs');
        $this->assertSession()
            ->elementNotExists('xpath', "//div[@data-vertical-tabs-panes]");
    }
    
    /**
     * Ensures that default vertical tab is correctly selected.
     */
    public function testDefaultTab() : void {
        $this->drupalGet('form_test/vertical-tabs');
        $this->assertSession()
            ->elementAttributeContains('css', 'input[name="vertical_tabs__active_tab"]', 'value', 'edit-tab3');
    }
    
    /**
     * Ensures that vertical tab form values are cleaned.
     */
    public function testDefaultTabCleaned() : void {
        $this->drupalGet('form_test/form-state-values-clean');
        $this->submitForm([], 'Submit');
        $values = Json::decode($this->getSession()
            ->getPage()
            ->getContent());
        $this->assertFalse(isset($values['vertical_tabs__active_tab']), 'vertical_tabs__active_tab was removed.');
    }

}

Classes

Title Deprecated Summary
ElementsVerticalTabsTest Tests the vertical_tabs form element for expected behavior.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.