/**
* Returns the current caller
*
* @return HasLoginToken
*/
public function getCurrentCaller()
{
if (is_null($this->currentCaller)) {
$loginToken = $this->session->getLoginToken();
try {
$this->currentCaller = $this->identifier->identifyByLoginToken($loginToken);
} catch (IdentificationFailed $e) {
// we couldn't identify the caller, so we destroy the session
// TODO: think about this
$this->session->destroy();
}
}
return $this->currentCaller;
}
function it_has_a_caller(Session $session, LoginTokenIdentifier $identifier, HasLoginToken $caller)
{
$session->getLoginToken()->willReturn(1);
$identifier->identifyByLoginToken(1)->willReturn($caller);
$this->getCurrentCaller()->shouldReturn($caller);
}
