public function testRender()
{
$name = 'upload';
$upload = new Upload($name);
$output = $upload->render();
$this->assertEquals($output, '<input type="file" id="upload" name="upload" vegas-cmf="upload" max-files="1" upload-url="/upload" min-file-size="1B" max-file-size="10MB" browser-type="button" browser-label="Select file" allowed-extensions="" forbidden-extensions="" allowed-mime-types="" forbidden-mime-types="" />');
}
public function initialize()
{
$image = new Upload('fake_file');
$image->setModel(new FakeFileModel());
$image->setPreviewSize(array('width' => 100, 'height' => 100));
$image->getDecorator()->setTemplateName('jquery');
$image->setUploadUrl($this->url->get(['for' => 'testcrud', 'action' => 'upload']));
$image->setMode(Upload::MODE_MULTI);
$image->setMaxFiles(3);
$image->setExtensions(['jpg', 'png']);
$image->setMimeTypes(['image/jpeg', 'image/png']);
$image->setRenderPreview(true);
$image->setLabel('Image');
$image->getDecorator()->setDI($this->di);
$image->setAutoUpload(false);
$image->setButtonLabels(array('add' => 'Add image'));
$image->setTriggerType('button');
$image->setMaxFileSize('10MB');
$this->add($image);
$field = new Text('fake_field');
$field->addValidator(new PresenceOf());
$this->add($field);
}