public function testIsNotMultipartIfNoFieldIsMultipart()
{
$form = new Form('author');
$form->add($this->createNonMultipartMockField('firstName'));
$form->add($this->createNonMultipartMockField('lastName'));
$this->assertFalse($form->isMultipart());
}
/**
* Renders the HTML enctype in the form tag, if necessary
*
* Example usage in Twig templates:
*
* <form action="..." method="post" {{ form_enctype(form) }}>
*
* @param Form $form The form for which to render the encoding type
*/
public function renderEnctype(Form $form)
{
return $form->isMultipart() ? 'enctype="multipart/form-data"' : '';
}
