'Select only returns a cross section of what is available and what is
desirable.'

def test_selectReturnsOnlyFromAvailable(self):

    ac = sslverify.OpenSSLAcceptableCiphers([sslverify.OpenSSLCipher('A'), sslverify.OpenSSLCipher('B')])
    self.assertEqual([sslverify.OpenSSLCipher('B')], ac.selectCiphers([sslverify.OpenSSLCipher('B'), sslverify.OpenSSLCipher('C')]))
