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

   1 <?php
   2
   3 namespace Drupal\Tests\Core\Render\Element;
   4
   5 use Drupal\Core\Form\FormStateInterface;
   6 use Drupal\Core\Render\Element\Textfield;
   7 use Drupal\Tests\UnitTestCase;
   8
   9 /**
  10  * @coversDefaultClass \Drupal\Core\Render\Element\Textfield
  11  * @group Render
  12  */
  13 class TextfieldTest extends UnitTestCase {
  14
  15   /**
  16    * @covers ::valueCallback
  17    *
  18    * @dataProvider providerTestValueCallback
  19    */
  20   public function testValueCallback($expected, $input) {
  21     $element = [];
  22     $form_state = $this->prophesize(FormStateInterface::class)->reveal();
  23     $this->assertSame($expected, Textfield::valueCallback($element, $input, $form_state));
  24   }
  25
  26   /**
  27    * Data provider for testValueCallback().
  28    */
  29   public function providerTestValueCallback() {
  30     $data = [];
  31     $data[] = [NULL, FALSE];
  32     $data[] = [NULL, NULL];
  33     $data[] = ['', ['test']];
  34     $data[] = ['test', 'test'];
  35     $data[] = ['123', 123];
  36     $data[] = ['testwithnewline', "test\nwith\rnewline"];
  37
  38     return $data;
  39   }
  40
  41 }