ToolbarActiveTrailTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\toolbar\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**
 * Tests that the active trail is maintained in the toolbar.
 *
 * @group toolbar
 */
class ToolbarActiveTrailTest extends WebDriverTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'toolbar',
        'node',
        'field_ui',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->drupalCreateContentType([
            'type' => 'article',
            'name' => 'Article',
        ]);
        $this->drupalLogin($this->drupalCreateUser([
            'access administration pages',
            'administer content types',
            'administer node fields',
            'access toolbar',
        ]));
    }
    
    /**
     * Tests that the active trail is maintained even when traversed deeper.
     *
     * @param string $orientation
     *   The toolbar orientation.
     *
     * @testWith ["vertical"]
     *           ["horizontal"]
     *
     * @throws \Behat\Mink\Exception\ElementNotFoundException
     */
    public function testToolbarActiveTrail(string $orientation) : void {
        $page = $this->getSession()
            ->getPage();
        $assert_session = $this->assertSession();
        $this->drupalGet('<front>');
        $this->assertNotEmpty($this->assertSession()
            ->waitForElement('css', 'body.toolbar-horizontal'));
        $this->assertNotEmpty($this->assertSession()
            ->waitForElementVisible('css', '.toolbar-tray'));
        $this->assertSession()
            ->waitForElementRemoved('css', '.toolbar-loading');
        $this->assertNotEmpty($assert_session->waitForElementVisible('css', '#toolbar-item-administration.is-active'));
        // If testing for vertical orientation of the toolbar then switch to it.
        if ($orientation === 'vertical') {
            $page->pressButton('Vertical orientation');
        }
        // Traverse deeper.
        $this->clickLink('Structure');
        $this->clickLink('Content types');
        $this->clickLink('Manage fields');
        $this->clickLink('Edit');
        if ($orientation === 'vertical') {
            $this->assertNotEmpty($assert_session->waitForElementVisible('named', [
                'link',
                'Structure',
            ]));
            // Assert that menu-item--active-trail was maintained.
            $this->assertTrue($assert_session->waitForElementVisible('named', [
                'link',
                'Structure',
            ])
                ->getParent()
                ->getParent()
                ->hasClass('menu-item--active-trail'));
            $this->assertTrue($assert_session->waitForElementVisible('named', [
                'link',
                'Content types',
            ])
                ->getParent()
                ->getParent()
                ->hasClass('menu-item--active-trail'));
            // Change orientation and check focus is maintained.
            $page->pressButton('Horizontal orientation');
            $this->assertTrue($assert_session->waitForElementVisible('css', '#toolbar-link-system-admin_structure')
                ->hasClass('is-active'));
        }
        else {
            $this->assertNotEmpty($assert_session->waitForElementVisible('css', '#toolbar-link-system-admin_structure'));
            // Assert that is-active was maintained.
            $this->assertTrue($assert_session->waitForElementVisible('css', '#toolbar-link-system-admin_structure')
                ->hasClass('is-active'));
            // Change orientation and check focus is maintained.
            $page->pressButton('Vertical orientation');
            // Introduce a delay to let the focus load.
            $this->getSession()
                ->wait(150);
            $this->assertTrue($assert_session->waitForElementVisible('named', [
                'link',
                'Structure',
            ])
                ->getParent()
                ->getParent()
                ->hasClass('menu-item--active-trail'));
            $this->assertTrue($assert_session->waitForElementVisible('named', [
                'link',
                'Content types',
            ])
                ->getParent()
                ->getParent()
                ->hasClass('menu-item--active-trail'));
        }
    }

}