toFormMarkup() public method

* Returns the form markup for this response.
public toFormMarkup ( $form_tag_attrs = null )
 function test_cancelToForm()
 {
     $request = new Auth_OpenID_CheckIDRequest('http://bombom.unittest/', 'http://burr.unittest/999', 'http://burr.unittest/', false, null, $this->server);
     $response = new Auth_OpenID_ServerResponse($request);
     $response->fields = Auth_OpenID_Message::fromOpenIDArgs(array('mode' => 'cancel'));
     $form = $response->toFormMarkup();
     $pos = strpos($form, 'http://burr.unittest/999');
     $this->assertTrue($pos !== false, var_export($pos, true));
 }