www.aleph1.co.uk Git - yaffs-website/blob - web/core/tests/Drupal/Tests/Core/Render/Element/MachineNameTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\Core\Render\Element;
   4
   5 use Drupal\Core\Access\CsrfTokenGenerator;
   6 use Drupal\Core\Form\FormState;
   7 use Drupal\Core\Form\FormStateInterface;
   8 use Drupal\Core\Language\LanguageInterface;
   9 use Drupal\Core\Language\LanguageManagerInterface;
  10 use Drupal\Core\Render\Element\MachineName;
  11 use Drupal\Tests\UnitTestCase;
  12 use Symfony\Component\DependencyInjection\ContainerInterface;
  13
  14 /**
  15  * @coversDefaultClass \Drupal\Core\Render\Element\MachineName
  16  * @group Render
  17  */
  18 class MachineNameTest extends UnitTestCase {
  19
  20   /**
  21    * @covers ::valueCallback
  22    *
  23    * @dataProvider providerTestValueCallback
  24    */
  25   public function testValueCallback($expected, $input) {
  26     $element = [];
  27     $form_state = $this->prophesize(FormStateInterface::class)->reveal();
  28     $this->assertSame($expected, MachineName::valueCallback($element, $input, $form_state));
  29   }
  30
  31   /**
  32    * Data provider for testValueCallback().
  33    */
  34   public function providerTestValueCallback() {
  35     $data = [];
  36     $data[] = [NULL, FALSE];
  37     $data[] = [NULL, NULL];
  38     $data[] = ['', ['test']];
  39     $data[] = ['test', 'test'];
  40     $data[] = ['123', 123];
  41
  42     return $data;
  43   }
  44
  45   /**
  46    * @covers ::processMachineName
  47    */
  48   public function testProcessMachineName() {
  49     $form_state = new FormState();
  50
  51     $element = [
  52       '#id' => 'test',
  53       '#field_suffix' => 'test_suffix',
  54       '#field_prefix' => 'test_prefix',
  55       '#machine_name' => [
  56         'source' => [
  57           'test_source',
  58         ],
  59         'maxlength' => 32,
  60         'additional_property' => TRUE,
  61         '#additional_property_with_hash' => TRUE,
  62       ],
  63       // The process function requires these to be set. During regular form
  64       // building they are always set.
  65       '#name' => 'test_machine_name',
  66       '#default_value' => NULL,
  67     ];
  68
  69     $complete_form = [
  70       'test_source' => [
  71         '#type' => 'textfield',
  72         '#id' => 'source',
  73       ],
  74       'test_machine_name' => $element,
  75     ];
  76
  77     $form_state->setCompleteForm($complete_form);
  78
  79     $language = $this->prophesize(LanguageInterface::class);
  80     $language->getId()->willReturn('xx-lolspeak');
  81
  82     $language_manager = $this->prophesize(LanguageManagerInterface::class);
  83     $language_manager->getCurrentLanguage()->willReturn($language);
  84
  85     $csrf_token = $this->prophesize(CsrfTokenGenerator::class);
  86     $csrf_token->get('[^a-z0-9_]+')->willReturn('tis-a-fine-token');
  87
  88     $container = $this->prophesize(ContainerInterface::class);
  89     $container->get('language_manager')->willReturn($language_manager->reveal());
  90     $container->get('csrf_token')->willReturn($csrf_token->reveal());
  91     \Drupal::setContainer($container->reveal());
  92
  93     $element = MachineName::processMachineName($element, $form_state, $complete_form);
  94     $settings = $element['#attached']['drupalSettings']['machineName']['#source'];
  95
  96     $allowed_options = [
  97       'replace_pattern',
  98       'replace',
  99       'maxlength',
 100       'target',
 101       'label',
 102       'field_prefix',
 103       'field_suffix',
 104       'suffix',
 105       'replace_token',
 106     ];
 107     $this->assertEmpty(array_diff_key($settings, array_flip($allowed_options)));
 108     foreach ($allowed_options as $key) {
 109       $this->assertArrayHasKey($key, $settings);
 110     }
 111   }
 112
 113 }
 114
 115 namespace Drupal\Core\Render\Element;
 116
 117 if (!function_exists('t')) {
 118
 119   function t($string, array $args = []) {
 120     return strtr($string, $args);
 121   }
 122
 123 }