LinkViewsTokensTest.php

<?php

namespace Drupal\Tests\link\Functional\Views;

use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\Tests\views\Functional\ViewTestBase;

/**
 * Tests the views integration for link tokens.
 *
 * @group link
 */
class LinkViewsTokensTest extends ViewTestBase {
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'link_test_views',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_link_tokens',
    ];
    
    /**
     * The field name used for the link field.
     *
     * @var string
     */
    protected $fieldName = 'field_link';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp($import_test_views = TRUE, $modules = [
        'link_test_views',
    ]) : void {
        parent::setUp($import_test_views, $modules);
        // Create Basic page node type.
        $this->drupalCreateContentType([
            'type' => 'page',
            'name' => 'Basic page',
        ]);
        // Create a field.
        FieldStorageConfig::create([
            'field_name' => $this->fieldName,
            'type' => 'link',
            'entity_type' => 'node',
            'cardinality' => 1,
        ])
            ->save();
        FieldConfig::create([
            'field_name' => $this->fieldName,
            'entity_type' => 'node',
            'bundle' => 'page',
            'label' => 'link field',
        ])
            ->save();
    }
    public function testLinkViewsTokens() {
        // Array of URI's to test.
        $uris = [
            'http://www.drupal.org' => 'Drupal.org',
        ];
        // Add nodes with the URI's and titles.
        foreach ($uris as $uri => $title) {
            $values = [
                'type' => 'page',
            ];
            $values[$this->fieldName][] = [
                'uri' => $uri,
                'title' => $title,
                'options' => [
                    'attributes' => [
                        'class' => 'test-link-class',
                    ],
                ],
            ];
            $this->drupalCreateNode($values);
        }
        $this->drupalGet('test_link_tokens');
        foreach ($uris as $uri => $title) {
            // Formatted link: {{ field_link }}<br />
            $this->assertSession()
                ->responseContains("Formatted: <a href=\"{$uri}\" class=\"test-link-class\">{$title}</a>");
            // Raw uri: {{ field_link__uri }}<br />
            $this->assertSession()
                ->responseContains("Raw uri: {$uri}");
            // Raw title: {{ field_link__title }}<br />
            $this->assertSession()
                ->responseContains("Raw title: {$title}");
            // Raw options: {{ field_link__options }}<br />
            // Options is an array and should return empty after token replace.
            $this->assertSession()
                ->responseContains("Raw options: .");
        }
    }

}