public function returnsNameInsteadOfEmptyLabelWhenFormsExtensionKeyAndLabelAreBothEmpty()
{
$name = TRUE === isset($this->chainProperties['name']) ? $this->chainProperties['name'] : 'test';
$instance = $this->createInstance();
$instance->setExtensionName(NULL);
$instance->setName($name);
$instance->setLabel(NULL);
$this->assertEquals($name, $instance->getLabel());
}