tests/test_handshake.py

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import socket

from pyignite import Client
from pyignite.connection.handshake import HandshakeRequest, read_response


def test_handshake(
    monkeypatch,
    ignite_host, ignite_port, use_ssl, ssl_keyfile, ssl_certfile,
    ssl_ca_certfile, ssl_cert_reqs, ssl_ciphers, ssl_version,
    username, password,
):
    client = Client(
        use_ssl=use_ssl,
        ssl_keyfile=ssl_keyfile,
        ssl_certfile=ssl_certfile,
        ssl_ca_certfile=ssl_ca_certfile,
        ssl_cert_reqs=ssl_cert_reqs,
        ssl_ciphers=ssl_ciphers,
        ssl_version=ssl_version,
        username=username,
        password=password,
    )
    client._socket = client._wrap(
        socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    )
    client.socket.connect((ignite_host, ignite_port))
    hs_request = HandshakeRequest(username, password)
    client.send(hs_request)
    hs_response = read_response(client)
    assert hs_response['op_code'] != 0

    client.close()

    # intentionally pass wrong protocol version
    from pyignite.connection import handshake
    monkeypatch.setattr(handshake, 'PROTOCOL_VERSION_MAJOR', 10)

    client._socket = client._wrap(
        socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    )
    client.socket.connect((ignite_host, ignite_port))
    hs_request = HandshakeRequest(username, password)
    client.send(hs_request)
    hs_response = read_response(client)
    assert hs_response['op_code'] == 0

    client.close()