public function testGeneratesToken()
{
$sessionId = '1_MX4xMjM0NTY3OH4-VGh1IEZlYiAyNyAwNDozODozMSBQU1QgMjAxNH4wLjI0NDgyMjI';
$bogusApiKey = '12345678';
$bogusApiSecret = '0123456789abcdef0123456789abcdef0123456789';
$opentok = new OpenTok($bogusApiKey, $bogusApiSecret);
$session = new Session($opentok, $sessionId);
$token = $session->generateToken();
$this->assertInternalType('string', $token);
$decodedToken = TestHelpers::decodeToken($token);
$this->assertEquals($sessionId, $decodedToken['session_id']);
$this->assertEquals($bogusApiKey, $decodedToken['partner_id']);
$this->assertNotEmpty($decodedToken['nonce']);
$this->assertNotEmpty($decodedToken['create_time']);
$this->assertArrayNotHasKey('connection_data', $decodedToken);
// TODO: should all tokens have a role of publisher even if this wasn't specified?
//$this->assertNotEmpty($decodedToken['role']);
// TODO: should all tokens have a default expire time even if it wasn't specified?
//$this->assertNotEmpty($decodedToken['expire_time']);
$this->assertNotEmpty($decodedToken['sig']);
$this->assertEquals(hash_hmac('sha1', $decodedToken['dataString'], $bogusApiSecret), $decodedToken['sig']);
}
