在symfony中不调用click()的文件上载功能测试

http://www.devcomments.com/Uploads-on-functional-test-for-REST-services-to189066.htm#filtered

但我不得不对它进行一点修改,以便能与symfony1.4兼容。在形式上,我引入了一个新的类“Browser”,它扩展了“sfBrowser”和“TestFunctional”,扩展了“sfTestFunctional”。

Browser::uploadFile():

我为内容类型添加了一个$type参数,否则测试失败('invalid mime type')

  public function uploadFile($fieldName, $filename, $type = '')
  {
    if (is_readable($filename))
    {
      $fileError = UPLOAD_ERR_OK;
      $fileSize = filesize($filename);
    }
    else
    {
      $fileError = UPLOAD_ERR_NO_FILE;
      $fileSize = 0;
    }

    $this->parseArgumentAsArray($fieldName, array('name' => basename($filename), 'type' => $type, 'tmp_name' => $filename, 'error' => $fileError, 'size' => $fileSize), $this->files);

    return $this;
  }

TestFunctional::uploadFile()

  public function uploadFile($fieldName, $filename, $type = '')
  {
    $this->browser->uploadFile($fieldName, $filename, $type);

    return $this;
  }

你必须注意命名:

$browser = new TestFunctional(new Browser());
$browser->

  uploadFile('article_image[image]', '/path/to/your/image.gif', 'image/gif')->

  post('/articles/1/images.json', array('article_image' => array(
    'title' => 'foobar',
    'description' => 'lorum ipsum'
  )))

;

all:
  .validation:
    valid_file_types:
      - text/comma-separated-values
      - text/csv
...et cetera...

test:
  .validation:
    valid_slug_file_types:
      -

然后在形式上,

$this->setValidator('file', new sfValidatorFile(array(
        'mime_types' => sfConfig::get('app_valid_file_types')
    )));

如果文件字段是必需的,那么另一种解决方案(sfBrowser和sfTestFunctional上的额外方法)将不适用于我。