TypeError: wrap_socket() missing 1 required positional argument: 'sock'

I am getting this error since the release of 0.9.5. This happens on Python 2.7, 3.4, 3.5 and 3.6.

Here’s the stack-trace:

Traceback (most recent call last):
  File "/home/travis/build/GetStream/stream-django/.eggs/httpretty-0.9.5-py3.6.egg/httpretty/core.py", line 1636, in wrapper
    return test(*args, **kw)
  File "/home/travis/build/GetStream/stream-django/stream_django/tests/test_app/tests/test_manager.py", line 48, in test_unfollow_user
    feed_manager.unfollow_user(1, 2)
  File "/home/travis/build/GetStream/stream-django/stream_django/managers.py", line 49, in unfollow_user
    feed.unfollow(target_feed.slug, target_feed.user_id)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/stream/feed.py", line 166, in unfollow
    response = self.client.delete(url, signature=token, params=params)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/stream/client.py", line 271, in delete
    return self._make_request(self.session.delete, *args, **kwargs)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/stream/client.py", line 210, in _make_request
    params=default_params, timeout=self.timeout)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/requests/sessions.py", line 591, in delete
    return self.request('DELETE', url, **kwargs)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/requests/sessions.py", line 512, in request
    resp = self.send(prep, **send_kwargs)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/requests/sessions.py", line 622, in send
    r = adapter.send(request, **kwargs)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/requests/adapters.py", line 445, in send
    timeout=timeout
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 343, in _make_request
    self._validate_conn(conn)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/urllib3/connectionpool.py", line 849, in _validate_conn
    conn.connect()
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/urllib3/connection.py", line 356, in connect
    ssl_context=context)
  File "/home/travis/build/GetStream/stream-django/.eggs/httpretty-0.9.5-py3.6.egg/httpretty/core.py", line 600, in fake_wrap_socket
    return orig_wrap_socket_fn(*args, **kw)
  File "/home/travis/virtualenv/python3.6.3/lib/python3.6/site-packages/urllib3/util/ssl_.py", line 359, in ssl_wrap_socket
    return context.wrap_socket(sock, server_hostname=server_hostname)
  File "/home/travis/build/GetStream/stream-django/.eggs/httpretty-0.9.5-py3.6.egg/httpretty/core.py", line 600, in fake_wrap_socket
    return orig_wrap_socket_fn(*args, **kw)
TypeError: wrap_socket() missing 1 required positional argument: 'sock'

This is happening on a public Github project during Travis (https://travis-ci.org/GetStream/stream-django/builds).

[DanielSCrouch]

Any progress?

[kalkehcoisa]

I stumbled on this error as well. It happens in this method:

def fake_wrap_socket(orig_wrap_socket_fn, *args, **kw):
    """drop-in replacement for py:func:`ssl.wrap_socket`
    """
    server_hostname = kw.get('server_hostname')
    if server_hostname is not None:
        matcher = httpretty.match_https_hostname(server_hostname)
        if matcher is None:
                return orig_wrap_socket_fn(*args, **kw)
    if 'sock' in kw:
        return kw['sock']
    else:
        return args[0]

Checking around, I found out that the problem comes from line 1491:

ssl.SSLContext.wrap_socket = partial(fake_wrap_socket, old_sslcontext_wrap_socket)

ssl.SSLContext.wrap_socket is a class method and has a self param that partial ignores completely. It should use functools.partialmethod and apply the instance ssl.SSLContext properly around. As it is, the call on line 600 is attributing the fake sock and causing the error. I tried fixing this way. Sock missing was solved. BUT, the lib got stuck. It didn’t break, nor answered a thing.

So, there must be something more here.