'When at least NPN is available on the platform, NPN is in the set of
supported negotiation protocols.'

def test_nextProtocolMechanismsNPNIsSupported(self):

    supportedProtocols = sslverify.protocolNegotiationMechanisms()
    self.assertTrue((sslverify.ProtocolNegotiationSupport.NPN in supportedProtocols))
