FilterOptionsTest.php

<?php

namespace Drupal\Tests\views_ui\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**
 * Tests the JavaScript filtering of options in add handler form.
 *
 * @group views_ui
 */
class FilterOptionsTest extends WebDriverTestBase {
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'node',
        'views',
        'views_ui',
        'views_ui_test_field',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    public function setUp() {
        parent::setUp();
        $admin_user = $this->drupalCreateUser([
            'administer views',
        ]);
        $this->drupalLogin($admin_user);
    }
    
    /**
     * Tests filtering options in the 'Add fields' dialog.
     */
    public function testFilterOptionsAddFields() {
        $this->drupalGet('admin/structure/views/view/content');
        $session = $this->getSession();
        $web_assert = $this->assertSession();
        $page = $session->getPage();
        // Open the dialog.
        $page->clickLink('views-add-field');
        // Wait for the popup to open and the search field to be available.
        $options_search = $web_assert->waitForField('override[controls][options_search]');
        // Test that the both special fields are visible.
        $this->assertTrue($page->findField('name[views.views_test_field_1]')
            ->isVisible());
        $this->assertTrue($page->findField('name[views.views_test_field_2]')
            ->isVisible());
        // Test the ".title" field in search.
        $options_search->setValue('FIELD_1_TITLE');
        $page->waitFor(10, function () use ($page) {
            return !$page->findField('name[views.views_test_field_2]')
                ->isVisible();
        });
        $this->assertTrue($page->findField('name[views.views_test_field_1]')
            ->isVisible());
        $this->assertFalse($page->findField('name[views.views_test_field_2]')
            ->isVisible());
        // Test the ".description" field in search.
        $options_search->setValue('FIELD_2_DESCRIPTION');
        $page->waitFor(10, function () use ($page) {
            return !$page->findField('name[views.views_test_field_1]')
                ->isVisible();
        });
        $this->assertTrue($page->findField('name[views.views_test_field_2]')
            ->isVisible());
        $this->assertFalse($page->findField('name[views.views_test_field_1]')
            ->isVisible());
        // Test the "label" field not in search.
        $options_search->setValue('FIELD_1_LABEL');
        $page->waitFor(10, function () use ($page) {
            return !$page->findField('name[views.views_test_field_2]')
                ->isVisible();
        });
        $this->assertFalse($page->findField('name[views.views_test_field_2]')
            ->isVisible());
        $this->assertFalse($page->findField('name[views.views_test_field_1]')
            ->isVisible());
    }

}