Creates a basic test_entity entity.
function field_test_create_stub_entity($id = 1, $vid = 1, $bundle = 'test_bundle', $label = '') {
$entity = new stdClass();
// Only set id and vid properties if they don't come as NULL (creation form).
if (isset($id)) {
$entity->ftid = $id;
}
if (isset($vid)) {
$entity->ftvid = $vid;
}
$entity->fttype = $bundle;
$label = !empty($label) ? $label : $bundle . ' label';
$entity->ftlabel = $label;
return $entity;
}