FieldCustomTest.php

Same filename in other branches
  1. 9 core/modules/views/tests/src/Kernel/Handler/FieldCustomTest.php
  2. 10 core/modules/views/tests/src/Kernel/Handler/FieldCustomTest.php
  3. 11.x core/modules/views/tests/src/Kernel/Handler/FieldCustomTest.php

Namespace

Drupal\Tests\views\Kernel\Handler

File

core/modules/views/tests/src/Kernel/Handler/FieldCustomTest.php

View source
<?php

namespace Drupal\Tests\views\Kernel\Handler;

use Drupal\Component\Utility\Xss;
use Drupal\Tests\views\Kernel\ViewsKernelTestBase;
use Drupal\views\Views;

/**
 * Tests the core Drupal\views\Plugin\views\field\Custom handler.
 *
 * @group views
 */
class FieldCustomTest extends ViewsKernelTestBase {
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_view',
    ];
    
    /**
     * {@inheritdoc}
     */
    public function viewsData() {
        $data = parent::viewsData();
        $data['views_test_data']['name']['field']['id'] = 'custom';
        return $data;
    }
    
    /**
     * Ensure that custom fields work and doesn't escape unnecessary markup.
     */
    public function testFieldCustom() {
        $view = Views::getView('test_view');
        $view->setDisplay();
        // Alter the text of the field to a random string.
        $random = '<div>' . $this->randomMachineName() . '</div>';
        $view->displayHandlers
            ->get('default')
            ->overrideOption('fields', [
            'name' => [
                'id' => 'name',
                'table' => 'views_test_data',
                'field' => 'name',
                'relationship' => 'none',
                'alter' => [
                    'text' => $random,
                ],
            ],
        ]);
        $this->executeView($view);
        $this->assertEqual($random, $view->style_plugin
            ->getField(0, 'name'));
    }
    
    /**
     * Ensure that custom fields can use tokens.
     */
    public function testFieldCustomTokens() {
        $view = Views::getView('test_view');
        $view->setDisplay();
        $view->displayHandlers
            ->get('default')
            ->overrideOption('fields', [
            'age' => [
                'id' => 'age',
                'exclude' => TRUE,
                'table' => 'views_test_data',
                'field' => 'age',
            ],
            'name' => [
                'id' => 'name',
                'table' => 'views_test_data',
                'field' => 'name',
                'relationship' => 'none',
                'alter' => [
                    'text' => 'Amount of kittens: {{ age }}',
                ],
            ],
        ]);
        
        /** @var \Drupal\Core\Render\RendererInterface $renderer */
        $renderer = \Drupal::service('renderer');
        $preview = $view->preview();
        $output = $renderer->renderRoot($preview);
        $expected_text = 'Amount of kittens: ' . $view->style_plugin
            ->getField(0, 'age');
        $this->assertStringContainsString($expected_text, (string) $output, 'The views token has been successfully replaced.');
    }
    
    /**
     * Ensure that custom field content is XSS filtered.
     */
    public function testCustomFieldXss() {
        $view = Views::getView('test_view');
        $view->setDisplay();
        // Alter the text of the field to include XSS.
        $text = '<script>alert("kittens")</script>';
        $view->displayHandlers
            ->get('default')
            ->overrideOption('fields', [
            'name' => [
                'id' => 'name',
                'table' => 'views_test_data',
                'field' => 'name',
                'relationship' => 'none',
                'alter' => [
                    'text' => $text,
                ],
            ],
        ]);
        $this->executeView($view);
        $this->assertEqual(Xss::filter($text), $view->style_plugin
            ->getField(0, 'name'));
    }

}

Classes

Title Deprecated Summary
FieldCustomTest Tests the core Drupal\views\Plugin\views\field\Custom handler.

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