public function testInvalidCookieNullifiesCookie()
{
$request = new Request();
$cookies = new Cookie(['JwPersistentUser' => '1:in-valid']);
$headers = $request->getHeaders();
$headers->addHeader($cookies);
$response = new Response();
$result = $this->service->read($request, $response);
$this->assertNull($result);
$this->assertTrue($response->getHeaders()->has('SetCookie'));
$cookie = $response->getHeaders()->get('SetCookie')->current();
$this->assertInstanceOf('Zend\\Http\\Header\\SetCookie', $cookie);
$this->assertEquals('JwPersistentUser', $cookie->getName());
$this->assertDateTimeEquals(new \DateTime('-1 hour'), new \DateTime($cookie->getExpires()));
$this->assertEquals('/', $cookie->getPath());
}
