text: <?php
  
  /*
   * This file is part of the Symfony package.
   *
   * (c) Fabien Potencier <fabien@symfony.com>
   *
   * For the full copyright and license information, please view the LICENSE
   * file that was distributed with this source code.
   */
  
  namespace Symfony\Component\DomCrawler\Tests\Field;
  
  use Symfony\Component\DomCrawler\Field\InputFormField;
  
  class InputFormFieldTest extends FormFieldTestCase
  {
      public function testInitialize()
      {
          $node = $this->createNode('input', '', array('type' => 'text', 'name' => 'name', 'value' => 'value'));
          $field = new InputFormField($node);
  
          $this->assertEquals('value', $field->getValue(), '->initialize() sets the value of the field to the value attribute value');
  
          $node = $this->createNode('textarea', '');
          try {
              $field = new InputFormField($node);
              $this->fail('->initialize() throws a \LogicException if the node is not an input');
          } catch (\LogicException $e) {
              $this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input');
          }
  
          $node = $this->createNode('input', '', array('type' => 'checkbox'));
          try {
              $field = new InputFormField($node);
              $this->fail('->initialize() throws a \LogicException if the node is a checkbox');
          } catch (\LogicException $e) {
              $this->assertTrue(true, '->initialize() throws a \LogicException if the node is a checkbox');
          }
  
          $node = $this->createNode('input', '', array('type' => 'file'));
          try {
              $field = new InputFormField($node);
              $this->fail('->initialize() throws a \LogicException if the node is a file');
          } catch (\LogicException $e) {
              $this->assertTrue(true, '->initialize() throws a \LogicException if the node is a file');
          }
      }
  }
  