function testRequireLogin()
{
$response = new Response();
$bearer = new Bearer('Dagger', new Request(), $response);
$bearer->requireLogin();
$this->assertEquals('Bearer realm="Dagger"', $response->getHeader('WWW-Authenticate'));
$this->assertEquals(401, $response->getStatus());
}
/**
* This method is called when a user could not be authenticated, and
* authentication was required for the current request.
*
* This gives you the opportunity to set authentication headers. The 401
* status code will already be set.
*
* In this case of Bearer Auth, this would for example mean that the
* following header needs to be set:
*
* $response->addHeader('WWW-Authenticate', 'Bearer realm=SabreDAV');
*
* Keep in mind that in the case of multiple authentication backends, other
* WWW-Authenticate headers may already have been set, and you'll want to
* append your own WWW-Authenticate header instead of overwriting the
* existing one.
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return void
*/
function challenge(RequestInterface $request, ResponseInterface $response)
{
$auth = new HTTP\Auth\Bearer($this->realm, $request, $response);
$auth->requireLogin();
}