/**
* @param CollaboratorManager $collaborators
* @param string $name
*
* @return Collaborator
*/
private function getOrCreateCollaborator(CollaboratorManager $collaborators, $name)
{
if (!$collaborators->has($name)) {
$collaborator = new Collaborator($this->prophet->prophesize());
$collaborators->set($name, $collaborator);
}
return $collaborators->get($name);
}