LinkInputValuesTraits.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\link\Traits;


/**
 * Provides test values for the Link field.
 */
trait LinkInputValuesTraits {
  
  /**
   * Link field values use for test.
   *
   * @return array
   *   Values to use at link field setter.
   */
  protected function getLinkInputValues() : array {
    $test_values = [
      // External links.
0 => [
        'uri' => 'http://www.example.com/content/articles/archive?author=John&year=2012#com',
      ],
      1 => [
        'uri' => 'http://www.example.org/content/articles/archive?author=John&year=2012#org',
        'title' => 'A very long & strange example title that could break the nice layout of the site',
      ],
      2 => [
        'uri' => 'internal:#net',
        'title' => 'Fragment only',
      ],
      // Complex internal links.
      // Result link: '?a[0]=1&a[1]=2'.
3 => [
        'uri' => 'internal:?a[]=1&a[]=2',
      ],
      4 => [
        'uri' => 'internal:?b[0]=1&b[1]=2',
      ],
      // Injecting new test value in the middle of array.
16 => [
        'uri' => 'internal:?b[0]=9&b[1]=8',
      ],
      // UrlHelper::buildQuery will change order of params.
      // Result link: '?c[0]=1&c[1]=2&d=3'.
5 => [
        'uri' => 'internal:?c[]=1&d=3&c[]=2',
      ],
      6 => [
        'uri' => 'internal:?e[f][g]=h',
      ],
      7 => [
        'uri' => 'internal:?i[j[k]]=l',
      ],
      // Query string replace value.
      // Result link: '?x=1&x=2'.
8 => [
        'uri' => 'internal:?x=1&x=2',
      ],
      // Result link: '?z[0]=2'.
9 => [
        'uri' => 'internal:?z[0]=1&z[0]=2',
      ],
      // Special empty links.
10 => [
        'uri' => 'route:<none>',
      ],
      11 => [
        'uri' => 'route:<none>',
        'title' => 'Title, no link',
      ],
      12 => [
        'uri' => 'route:<nolink>',
      ],
      13 => [
        'uri' => 'route:<nolink>',
        'title' => 'Title, no link',
      ],
      14 => [
        'uri' => 'route:<button>',
      ],
      15 => [
        'uri' => 'route:<button>',
        'title' => 'Title, button',
      ],
    ];
    // Sort by keys, to be able to inject new test anywhere in the array.
    ksort($test_values, SORT_NUMERIC);
    return $test_values;
  }

}