/**
* @test
*/
public function it_reauthenticates_requests()
{
$signer = $this->getMockBuilder(RequestSigner::class)->disableOriginalConstructor()->getMock();
$middleware = Middleware::reauthenticate($signer);
$handler = $middleware(new MockHandler([]));
$this->assertInstanceOf(ReauthenticateMiddleware::class, $handler);
}
/**
* Creates a Guzzle client for communicating with a Keystone service.
*
* @param Tenant $tenant The keystone tenant to authenticate with
* @param array $config The client configuration
* @param string $class Optionally override the Guzzle client class
*
* @throws RequestException When a new token could not be requested.
*
* @return ClientInterface
*/
public function createClient(Tenant $tenant, array $config = [], $class = null)
{
if (null === $class) {
$class = $this->clientClass;
}
$pool = new TokenPool($tenant, $this->cache, $this->logger);
$signer = new RequestSigner($pool);
$stack = HandlerStack::create();
$stack->before('http_errors', Middleware::signRequest($signer), 'signer');
$stack->before('http_errors', Middleware::reauthenticate($signer), 'reauth');
return new $class(array_merge($config, ['handler' => $stack, 'token_pool' => $pool]));
}