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Test Report

🧪 Test Report

🧾 General Info
📋 Summary
🔎 Tests
📚 Collected files
⚠️ Warnings

Test Report

View CI Run 2115 | Commit e544c47

🧪 Test Report

Generated on 2025-08-12 12:03:56 CEST

🧾 General Info

duration: 6.398661851882935
root: /workspace/tligui_y/slic
environment: {}

📋 Summary

Failed: 6
Total: 6
Collected: 6

🔎 Tests

❌ Failed (6)

📄 test_utils_elog.py

↳ Function: test_post_local

❌ Test 1

📌 Setup phase

duration:

0.00038533564656972885

outcome:

passed

📌 Call phase

duration:

0.014231122098863125

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
lineno: 601
message: elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 45
  message: None
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 307
  message: in post
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 601
  message: LogbookServerProblem

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2772af0>
method = 'POST', url = '/demo/'
body = b'--7a2706534276b5226635aaddb1126a25\r\nContent-Disposition: form-data; name="Author"\r\n\r\nrobot\r\n--7a2706534276b5...position: form-data; name="Text"; filename=""\r\n\r\nHello from local test\r\n--7a2706534276b5226635aaddb1126a25--\r\n'
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Content-Length': '1027', 'Content-Type': 'multipart/form-data; boundary=7a2706534276b5226635aaddb1126a25'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde23ba670>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'POST', url = '/demo/', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2772af0>
_stacktrace = <traceback object at 0x7fbde27c6700>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde23ba100>
message = 'Hello from local test', msg_id = None, reply = False
attributes = {'Author': 'robot', 'Category': 'General', 'Encoding': 'HTML', 'Subject': 'Test simple', ...}
attachments = [], suppress_email_notification = False, encoding = 'HTML'
timeout = None, kwargs = {}
new_attachment_list = [('Text', ('', b'Hello from local test'))]
objects_to_close = []
attributes_to_edit = {'Author': b'robot', 'Category': b'General', 'Encoding': b'HTML', 'Subject': b'Test simple', ...}

    def post(self, message, msg_id=None, reply=False, attributes=None, attachments=None,
             suppress_email_notification=False, encoding=None, timeout=None, **kwargs):
        """
        Posts message to the logbook. If msg_id is not specified new message will be created, otherwise existing
        message will be edited, or a reply (if reply=True) to it will be created. This method returns the msg_id
        of the newly created message.

        :param message: string with message text
        :param msg_id: ID number of message to edit or reply. If not specified new message is created.
        :param reply: If 'True' reply to existing message is created instead of editing it
        :param attributes: Dictionary of attributes. Following attributes are used internally by the elog and will be
                           ignored: Text, Date, Encoding, Reply to, In reply to, Locked by, Attachment
        :param attachments: list of:
                                  - file like objects which read() will return bytes (if file_like_object.name is not
                                    defined, default name "attachment<i>" will be used.
                                  - paths to the files
                            All items will be appended as attachment to the elog entry. In case of unknown
                            attachment an exception LogbookInvalidAttachment will be raised.
        :param suppress_email_notification: If set to True or 1, E-Mail notification will be suppressed, defaults to False.
        :param encoding: Defines encoding of the message. Can be: 'plain' -> plain text, 'html'->html-text,
                         'ELCode' --> elog formatting syntax
        :param timeout: Define the timeout to be used by the post request. Its value is directly passed to the requests
                        post. Use None to disable the request timeout.
        :param kwargs: Anything in the kwargs will be interpreted as attribute. e.g.: logbook.post('Test text',
                       Author='Rok Vintar), "Author" will be sent as an attribute. If named same as one of the
                       attributes defined in "attributes", kwargs will have priority.

        :return: msg_id
        """

        attributes = attributes or {}
        attributes = {**attributes, **kwargs}  # kwargs as attributes with higher priority

        attachments = attachments or []

        if encoding is not None:
            if encoding not in ['plain', 'HTML', 'ELCode']:
                raise LogbookMessageRejected('Invalid message encoding. Valid options: plain, HTML, ELCode.')
            attributes['Encoding'] = encoding

        if suppress_email_notification:
            attributes["suppress"] = 1

        # THE ATTACHMENT STRATEGY WHEN DEALING WITH POST MODIFICATION
        #
        # 1. Does the message on the server have already attachments?
        #    1.1 - We read the message getting the existing attachment list.
        #    1.2 - Add to the attributes dictionary one line for each attachment like this:
        #       attributes['attachmentN'] = timestamped_filename_name
        #
        # 2. Do we have new attachments?
        #    2.1 - Those are in the new_attachment_list. This is a list of this type:
        #       [ ('attfileN', ('filename', fileobject)) ]
        #    2.2 - We need to loop over all the new attachments:
        #       2.2.1 - Does a file already on the server with the same name exist?
        #         2.2.1.1 - No: OK. Then we go ahead with the next attachment.
        #         2.2.1.2 - Yes:
        #           2.2.1.2.1 - Are the two files identical?
        #               2.2.1.2.1.1 - Yes: then we remove this current entry from the new_attachment_list and we leave the one
        #                      already on server.
        #               2.2.1.2.1.2 - No:
        #                  2.2.1.2.1.2.1 - Then the file has been update.
        #                  2.2.1.2.1.2.2 - We need to remove the file on server first (using special post)
        #                  2.2.1.2.1.2.3 - We have to remove the old attachment from the attributes dictionary.
        #

        if attachments:
            # here we accomplish point 2.1.
            # new_attachment_list is something like [ ('attfileN', ('filename', fileobject)) ]
            new_attachment_list, objects_to_close = self._prepare_attachments(attachments)
        else:
            objects_to_close = list()
            new_attachment_list = list()

        attributes_to_edit = dict()
        if msg_id:
            # Message exists, we can continue
            if reply:
                # Verify that there is a message on the server, otherwise do not reply to it!
                self._check_if_message_on_server(msg_id)  # raises exception in case of none existing message
                attributes['reply_to'] = str(msg_id)
            else:  # Edit existing
                attributes['edit_id'] = str(msg_id)
                attributes['skiplock'] = '1'

                # here we accomplish point 1.1.
                # existing_attachments_list is something like:
                # [ 'https://elog.url.com/logbook/timestamped_filename' ]
                msg_to_edit, attributes_to_edit, existing_attachments_list = self.read(msg_id)

                for attribute, data in attributes.items():
                    new_data = attributes.get(attribute)
                    if new_data is not None:
                        attributes_to_edit[attribute] = new_data

                i = 0
                existing_attachments_filename_list = list()
                for attachment in existing_attachments_list:
                    # here we accomplish point 1.2. We strip the timestamped_filename from the whole URL.
                    attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)
                    existing_attachments_filename_list.append(os.path.basename(attachment)[14:])
                    i += 1

                # let's accomplish 2.2. Loop over all new attachment
                duplicate_attachment_list = list()
                for new_attachment in new_attachment_list:
                    # the new_attachment_list is something like:
                    # [ ('attfileN', ('filename', fileobject)) ]
                    new_attachment_filename = new_attachment[1][0]
                    if new_attachment_filename in existing_attachments_filename_list:
                        # a file with the same name existing already on the server.
                        # we need to check if the two files are the same.
                        # read the content of the new file
                        new_attachment_content = new_attachment[1][1].read()
                        # don't forget to reset the fileobj to the beginning of the file
                        new_attachment[1][1].seek(0)
                        # get the existing attachment content
                        attachment_index = existing_attachments_filename_list.index(new_attachment_filename)
                        existing_attachment_content = self.download_attachment(
                            url=existing_attachments_list[attachment_index],
                            timeout=timeout
                        )
                        # check if the two contents are the same
                        if new_attachment_content == existing_attachment_content:
                            # yes. then we don't upload a second copy. we remove the current entry from the list
                            duplicate_attachment_list.append(new_attachment)
                        else:
                            # no. they are not the same file. we will replace the existing file with the new one
                            # first: we need to remove the attachment from the server using the dedicated method
                            self.delete_attachment(msg_id, attributes=attributes_to_edit,
                                                   attachment_id=attachment_index,
                                                   timeout=timeout, text=msg_to_edit)
                            # now we can remove this attachment from the auxiliary lists.
                            existing_attachments_filename_list.pop(attachment_index)
                            existing_attachments_list.pop(attachment_index)
                            # now we need to rebuild the attributes dictionary for the part concerning the attachments.
                            # we remove all of them first
                            keys_to_be_removed = list()
                            for key in attributes_to_edit.keys():
                                if key.startswith('attachment'):
                                    keys_to_be_removed.append(key)
                                if key.startswith('delatt'):
                                    keys_to_be_removed.append(key)
                            for key in keys_to_be_removed:
                                del attributes_to_edit[key]

                            # now we rebuild it
                            for i, attachment in enumerate(existing_attachments_list):
                                attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)

                # remove all duplicate attachments from the new_attachment_list
                for attach in duplicate_attachment_list:
                    new_attachment_list.remove(attach)

        else:
            # As we create a new message, specify creation time if not already specified in attributes
            if 'When' not in attributes:
                attributes['When'] = int(datetime.now().timestamp())

        if not attributes_to_edit:
            attributes_to_edit = attributes

        # Remove any attributes that should not be sent
        _remove_reserved_attributes(attributes_to_edit)

        # Make requests module think that Text is a "file". This is the only way to force requests to send data as
        # multipart/form-data even if there are no attachments. Elog understands only multipart/form-data
        new_attachment_list.append(('Text', ('', message.encode('iso-8859-1'))))

        # Base attributes are common to all messages
        self._add_base_msg_attributes(attributes_to_edit)

        # Keys in attributes cannot have certain characters like whitespaces or dashes for the http request
        attributes_to_edit = _replace_special_characters_in_attribute_keys(attributes_to_edit)

        # All string values in the attributes must be encoded in latin1
        attributes_to_edit = _encode_values(attributes_to_edit)

        try:
>           response = requests.post(self._url, data=attributes_to_edit, files=new_attachment_list,
                                     allow_redirects=False, verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:288: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:115: in post
    return request("post", url, data=data, json=json, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde23ba670>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde23baaf0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

self = <urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbddd127910>
method = 'GET', url = '/demo/None', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Cookie': 'unm=robot;upwd=me1T.2jUUqQNa1wNuey9zNBOmOa4eILOaPb.ZSZjpn4;'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/None', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde23bac40>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo/None', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbddd127910>
_stacktrace = <traceback object at 0x7fbde27b7500>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde23ba100>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
>           response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:581: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde23bac40>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

    def test_post_local():
        logbook = elog.open(
            hostname="http://localhost",
            port=8080,
            user="robot",
            password="testpassword",
            use_ssl=False,
            logbook="demo"
        )
        attributes = {
            "Author": "robot",
            "Subject": "Test simple",
            "Category": "General",
        }
        message = "Hello from local test"
>       msg_id = logbook.post(message, attributes=attributes, encoding="HTML")

tests/test_utils_elog.py:45: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:307: in post
    self._check_if_message_on_server(msg_id)  # raises exceptions if no message or no response from server
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <elog.logbook.Logbook object at 0x7fbde23ba100>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
            response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

            # If there is no message code 200 will be returned (OK) and _validate_response will not recognise it
            # but there will be some error in the html code.
            resp_message, resp_headers, resp_msg_id = _validate_response(response)
            # If there is no message, code 200 will be returned (OK) but there will be some error indication in
            # the html code.
            if re.findall('<td.*?class="errormsg".*?>.*?</td>',
                          resp_message.decode('utf-8', 'ignore'),
                          flags=re.DOTALL):
                raise LogbookInvalidMessageID('Message with ID: ' + str(msg_id) + ' does not exist on logbook.')

        except requests.Timeout as e:
            # Catch here a timeout o the post request.
            # Raise the logbook exception and let the user handle it
            raise LogbookServerTimeout('{0} method cannot be completed because of a network timeout:\n' +
                                       '{1}'.format(sys._getframe().f_code.co_name, e))

        except requests.RequestException as e:
>           raise LogbookServerProblem('No response from the logbook server.\nDetails: ' + '{0}'.format(e))
E           elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
E           Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde27cd3d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:601: LogbookServerProblem

📌 Teardown phase

duration:

0.0003813537769019604

outcome:

passed

↳ Function: test_get_default_elog_instance_with_direct_password_and_real_check

❌ Test 2

📌 Setup phase

duration:

0.00015097670257091522

outcome:

passed

📌 Call phase

duration:

0.011280029080808163

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
lineno: 700
message: requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2353b80>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 63
  message: None
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 73
  message: in get
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 59
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 589
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 703
  message: in send
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
  lineno: 700
  message: ConnectionError

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbde2353b80>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbdcf38f730>
method = 'GET', url = '/demo', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Authorization': 'Basic cm9ib3Q6dGVzdHBhc3N3b3Jk'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde2353b80>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde2353b80>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde1848130>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2353b80>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbdcf38f730>
_stacktrace = <traceback object at 0x7fbde18b2e80>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2353b80>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

    def test_get_default_elog_instance_with_direct_password_and_real_check():
        url = "http://localhost:8080/demo"
        user = "robot"
        password = "testpassword"

        elog_instance, returned_user = get_default_elog_instance(url, user=user, password=password)

        assert returned_user == user
        assert hasattr(elog_instance, "post")

>       r = requests.get(url, auth=(user, password))

tests/test_utils_elog.py:63: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde1848130>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2353b80>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

📌 Teardown phase

duration:

0.0002748859114944935

outcome:

passed

↳ Function: test_get_default_elog_instance_asks_password_and_opens

❌ Test 3

📌 Setup phase

duration:

0.00014234893023967743

outcome:

passed

📌 Call phase

duration:

0.010521035175770521

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
lineno: 700
message: requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 80
  message: None
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 73
  message: in get
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 59
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 589
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 703
  message: in send
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
  lineno: 700
  message: ConnectionError

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29144f0>
method = 'GET', url = '/demo', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Authorization': 'Basic cm9ib3Q6dGVzdHBhc3N3b3Jk'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde29141f0>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29144f0>
_stacktrace = <traceback object at 0x7fbde20977c0>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

mock_home = <MagicMock name='home' id='140453347989968'>
mock_getpass = <MagicMock name='getpass' id='140453521379824'>

    @patch("slic.utils.elog.getpass")
    @patch("slic.utils.elog.Path.home")
    def test_get_default_elog_instance_asks_password_and_opens(mock_home, mock_getpass):
        mock_home.return_value = Path("/does/not/exist")  # Fausse home → lecture échoue
        mock_getpass.return_value = "testpassword"

        url = "http://localhost:8080/demo"
        user = "robot"

        elog_instance, returned_user = get_default_elog_instance(url, user=user)

        assert returned_user == user
        assert hasattr(elog_instance, "post")

>       r = requests.get(url, auth=(user, mock_getpass.return_value))

tests/test_utils_elog.py:80: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde29141f0>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde26bbbe0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

📌 Teardown phase

duration:

0.00026375195011496544

outcome:

passed

↳ Function: test_get_default_elog_with_path_home

❌ Test 4

📌 Setup phase

duration:

0.00015332410112023354

outcome:

passed

📌 Call phase

duration:

0.006974678952246904

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
lineno: 700
message: requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2961730>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 107
  message: None
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 73
  message: in get
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/api.py
  lineno: 59
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 589
  message: in request
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py
  lineno: 703
  message: in send
-   path: .pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py
  lineno: 700
  message: ConnectionError

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbde2961730>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde22bb370>
method = 'GET', url = '/demo', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Authorization': 'Basic cm9ib3Q6dGVzdHBhc3N3b3Jk'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde2961730>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde2961730>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde22bb640>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2961730>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde22bb370>
_stacktrace = <traceback object at 0x7fbde2b09100>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2961730>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

mock_home = <MagicMock name='home' id='140453528774832'>
mock_getuser = <MagicMock name='getuser' id='140453528688912'>
mock_getpass = <MagicMock name='getpass' id='140453520668464'>

    @patch("slic.utils.elog.getpass")
    @patch("slic.utils.elog.getuser")
    @patch("slic.utils.elog.Path.home")
    def test_get_default_elog_with_path_home(mock_home, mock_getuser, mock_getpass):
        fake_user = "robot"
        fake_pw = "testpassword"
        mock_getuser.return_value = fake_user
        mock_getpass.return_value = fake_pw  # fallback safety

        tmp_home = Path("/tmp/fake_home_for_robot")
        tmp_home.mkdir(parents=True, exist_ok=True)
        pw_file = tmp_home / ".elog_psi"
        pw_file.write_text(fake_pw)
        mock_home.return_value = tmp_home

        url = "http://localhost:8080/demo"

        try:
            elog_instance, returned_user = get_default_elog_instance(url)

            assert returned_user == fake_user
            assert hasattr(elog_instance, "post")

>           r = requests.get(url, auth=(fake_user, fake_pw))

tests/test_utils_elog.py:107: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde22bb640>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = True
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2961730>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

📌 Teardown phase

duration:

0.00026803603395819664

outcome:

passed

↳ Function: test_post

❌ Test 5

📌 Setup phase

duration:

0.00013916892930865288

outcome:

passed

📌 Call phase

duration:

0.0074578807689249516

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
lineno: 601
message: elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 122
  message: None
-   path: slic/utils/elog.py
  lineno: 16
  message: in post
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 307
  message: in post
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 601
  message: LogbookServerProblem

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29c22e0>
method = 'POST', url = '/demo/'
body = b'--b6984113fe407809475136a73a8ea47b\r\nContent-Disposition: form-data; name="Author"\r\n\r\nrobot\r\n--b6984113fe4078...-Disposition: form-data; name="Text"; filename=""\r\n\r\nThis is a message\r\n--b6984113fe407809475136a73a8ea47b--\r\n'
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Content-Length': '735', 'Content-Type': 'multipart/form-data; boundary=b6984113fe407809475136a73a8ea47b'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde29c2f40>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'POST', url = '/demo/', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29c22e0>
_stacktrace = <traceback object at 0x7fbde2767440>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde29c2670>
message = 'This is a message', msg_id = None, reply = False
attributes = {'Author': 'robot', 'When': 1754993032, 'cmd': 'Submit', 'exp': 'demo', ...}
attachments = [], suppress_email_notification = False, encoding = None
timeout = None, kwargs = {'Author': 'robot'}
new_attachment_list = [('Text', ('', b'This is a message'))]
objects_to_close = []
attributes_to_edit = {'Author': b'robot', 'When': 1754993032, 'cmd': b'Submit', 'exp': b'demo', ...}

    def post(self, message, msg_id=None, reply=False, attributes=None, attachments=None,
             suppress_email_notification=False, encoding=None, timeout=None, **kwargs):
        """
        Posts message to the logbook. If msg_id is not specified new message will be created, otherwise existing
        message will be edited, or a reply (if reply=True) to it will be created. This method returns the msg_id
        of the newly created message.

        :param message: string with message text
        :param msg_id: ID number of message to edit or reply. If not specified new message is created.
        :param reply: If 'True' reply to existing message is created instead of editing it
        :param attributes: Dictionary of attributes. Following attributes are used internally by the elog and will be
                           ignored: Text, Date, Encoding, Reply to, In reply to, Locked by, Attachment
        :param attachments: list of:
                                  - file like objects which read() will return bytes (if file_like_object.name is not
                                    defined, default name "attachment<i>" will be used.
                                  - paths to the files
                            All items will be appended as attachment to the elog entry. In case of unknown
                            attachment an exception LogbookInvalidAttachment will be raised.
        :param suppress_email_notification: If set to True or 1, E-Mail notification will be suppressed, defaults to False.
        :param encoding: Defines encoding of the message. Can be: 'plain' -> plain text, 'html'->html-text,
                         'ELCode' --> elog formatting syntax
        :param timeout: Define the timeout to be used by the post request. Its value is directly passed to the requests
                        post. Use None to disable the request timeout.
        :param kwargs: Anything in the kwargs will be interpreted as attribute. e.g.: logbook.post('Test text',
                       Author='Rok Vintar), "Author" will be sent as an attribute. If named same as one of the
                       attributes defined in "attributes", kwargs will have priority.

        :return: msg_id
        """

        attributes = attributes or {}
        attributes = {**attributes, **kwargs}  # kwargs as attributes with higher priority

        attachments = attachments or []

        if encoding is not None:
            if encoding not in ['plain', 'HTML', 'ELCode']:
                raise LogbookMessageRejected('Invalid message encoding. Valid options: plain, HTML, ELCode.')
            attributes['Encoding'] = encoding

        if suppress_email_notification:
            attributes["suppress"] = 1

        # THE ATTACHMENT STRATEGY WHEN DEALING WITH POST MODIFICATION
        #
        # 1. Does the message on the server have already attachments?
        #    1.1 - We read the message getting the existing attachment list.
        #    1.2 - Add to the attributes dictionary one line for each attachment like this:
        #       attributes['attachmentN'] = timestamped_filename_name
        #
        # 2. Do we have new attachments?
        #    2.1 - Those are in the new_attachment_list. This is a list of this type:
        #       [ ('attfileN', ('filename', fileobject)) ]
        #    2.2 - We need to loop over all the new attachments:
        #       2.2.1 - Does a file already on the server with the same name exist?
        #         2.2.1.1 - No: OK. Then we go ahead with the next attachment.
        #         2.2.1.2 - Yes:
        #           2.2.1.2.1 - Are the two files identical?
        #               2.2.1.2.1.1 - Yes: then we remove this current entry from the new_attachment_list and we leave the one
        #                      already on server.
        #               2.2.1.2.1.2 - No:
        #                  2.2.1.2.1.2.1 - Then the file has been update.
        #                  2.2.1.2.1.2.2 - We need to remove the file on server first (using special post)
        #                  2.2.1.2.1.2.3 - We have to remove the old attachment from the attributes dictionary.
        #

        if attachments:
            # here we accomplish point 2.1.
            # new_attachment_list is something like [ ('attfileN', ('filename', fileobject)) ]
            new_attachment_list, objects_to_close = self._prepare_attachments(attachments)
        else:
            objects_to_close = list()
            new_attachment_list = list()

        attributes_to_edit = dict()
        if msg_id:
            # Message exists, we can continue
            if reply:
                # Verify that there is a message on the server, otherwise do not reply to it!
                self._check_if_message_on_server(msg_id)  # raises exception in case of none existing message
                attributes['reply_to'] = str(msg_id)
            else:  # Edit existing
                attributes['edit_id'] = str(msg_id)
                attributes['skiplock'] = '1'

                # here we accomplish point 1.1.
                # existing_attachments_list is something like:
                # [ 'https://elog.url.com/logbook/timestamped_filename' ]
                msg_to_edit, attributes_to_edit, existing_attachments_list = self.read(msg_id)

                for attribute, data in attributes.items():
                    new_data = attributes.get(attribute)
                    if new_data is not None:
                        attributes_to_edit[attribute] = new_data

                i = 0
                existing_attachments_filename_list = list()
                for attachment in existing_attachments_list:
                    # here we accomplish point 1.2. We strip the timestamped_filename from the whole URL.
                    attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)
                    existing_attachments_filename_list.append(os.path.basename(attachment)[14:])
                    i += 1

                # let's accomplish 2.2. Loop over all new attachment
                duplicate_attachment_list = list()
                for new_attachment in new_attachment_list:
                    # the new_attachment_list is something like:
                    # [ ('attfileN', ('filename', fileobject)) ]
                    new_attachment_filename = new_attachment[1][0]
                    if new_attachment_filename in existing_attachments_filename_list:
                        # a file with the same name existing already on the server.
                        # we need to check if the two files are the same.
                        # read the content of the new file
                        new_attachment_content = new_attachment[1][1].read()
                        # don't forget to reset the fileobj to the beginning of the file
                        new_attachment[1][1].seek(0)
                        # get the existing attachment content
                        attachment_index = existing_attachments_filename_list.index(new_attachment_filename)
                        existing_attachment_content = self.download_attachment(
                            url=existing_attachments_list[attachment_index],
                            timeout=timeout
                        )
                        # check if the two contents are the same
                        if new_attachment_content == existing_attachment_content:
                            # yes. then we don't upload a second copy. we remove the current entry from the list
                            duplicate_attachment_list.append(new_attachment)
                        else:
                            # no. they are not the same file. we will replace the existing file with the new one
                            # first: we need to remove the attachment from the server using the dedicated method
                            self.delete_attachment(msg_id, attributes=attributes_to_edit,
                                                   attachment_id=attachment_index,
                                                   timeout=timeout, text=msg_to_edit)
                            # now we can remove this attachment from the auxiliary lists.
                            existing_attachments_filename_list.pop(attachment_index)
                            existing_attachments_list.pop(attachment_index)
                            # now we need to rebuild the attributes dictionary for the part concerning the attachments.
                            # we remove all of them first
                            keys_to_be_removed = list()
                            for key in attributes_to_edit.keys():
                                if key.startswith('attachment'):
                                    keys_to_be_removed.append(key)
                                if key.startswith('delatt'):
                                    keys_to_be_removed.append(key)
                            for key in keys_to_be_removed:
                                del attributes_to_edit[key]

                            # now we rebuild it
                            for i, attachment in enumerate(existing_attachments_list):
                                attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)

                # remove all duplicate attachments from the new_attachment_list
                for attach in duplicate_attachment_list:
                    new_attachment_list.remove(attach)

        else:
            # As we create a new message, specify creation time if not already specified in attributes
            if 'When' not in attributes:
                attributes['When'] = int(datetime.now().timestamp())

        if not attributes_to_edit:
            attributes_to_edit = attributes

        # Remove any attributes that should not be sent
        _remove_reserved_attributes(attributes_to_edit)

        # Make requests module think that Text is a "file". This is the only way to force requests to send data as
        # multipart/form-data even if there are no attachments. Elog understands only multipart/form-data
        new_attachment_list.append(('Text', ('', message.encode('iso-8859-1'))))

        # Base attributes are common to all messages
        self._add_base_msg_attributes(attributes_to_edit)

        # Keys in attributes cannot have certain characters like whitespaces or dashes for the http request
        attributes_to_edit = _replace_special_characters_in_attribute_keys(attributes_to_edit)

        # All string values in the attributes must be encoded in latin1
        attributes_to_edit = _encode_values(attributes_to_edit)

        try:
>           response = requests.post(self._url, data=attributes_to_edit, files=new_attachment_list,
                                     allow_redirects=False, verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:288: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:115: in post
    return request("post", url, data=data, json=json, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde29c2f40>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbddcb55a60>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

self = <urllib3.connection.HTTPConnection object at 0x7fbde29de400>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29de700>
method = 'GET', url = '/demo/None', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Cookie': 'unm=robot;upwd=me1T.2jUUqQNa1wNuey9zNBOmOa4eILOaPb.ZSZjpn4;'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/None', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde29de400>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde29de8b0>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo/None', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde29de700>
_stacktrace = <traceback object at 0x7fbde29c9a00>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde29c2670>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
>           response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:581: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde29de8b0>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

    def test_post():
        elog = get_test_elog()

        title = "AUTHOR_OVERRIDE_TEST"
        text = "This is a message"
        author = "robot"

>       elog.post(text, attributes = {"Author": author})

tests/test_utils_elog.py:122: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
slic/utils/elog.py:16: in post
    return self._log.post(*args, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:307: in post
    self._check_if_message_on_server(msg_id)  # raises exceptions if no message or no response from server
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <elog.logbook.Logbook object at 0x7fbde29c2670>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
            response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

            # If there is no message code 200 will be returned (OK) and _validate_response will not recognise it
            # but there will be some error in the html code.
            resp_message, resp_headers, resp_msg_id = _validate_response(response)
            # If there is no message, code 200 will be returned (OK) but there will be some error indication in
            # the html code.
            if re.findall('<td.*?class="errormsg".*?>.*?</td>',
                          resp_message.decode('utf-8', 'ignore'),
                          flags=re.DOTALL):
                raise LogbookInvalidMessageID('Message with ID: ' + str(msg_id) + ' does not exist on logbook.')

        except requests.Timeout as e:
            # Catch here a timeout o the post request.
            # Raise the logbook exception and let the user handle it
            raise LogbookServerTimeout('{0} method cannot be completed because of a network timeout:\n' +
                                       '{1}'.format(sys._getframe().f_code.co_name, e))

        except requests.RequestException as e:
>           raise LogbookServerProblem('No response from the logbook server.\nDetails: ' + '{0}'.format(e))
E           elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
E           Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde29de400>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:601: LogbookServerProblem

📌 Teardown phase

duration:

0.0002709999680519104

outcome:

passed

↳ Function: test_screenshot

❌ Test 6

📌 Setup phase

duration:

0.00014484720304608345

outcome:

passed

📌 Call phase

duration:

0.009213382378220558

outcome:

failed

crash:

path: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
lineno: 601
message: elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused'))

traceback:

-   path: tests/test_utils_elog.py
  lineno: 143
  message: None
-   path: slic/utils/elog.py
  lineno: 21
  message: in screenshot
-   path: slic/utils/elog.py
  lineno: 16
  message: in post
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 307
  message: in post
-   path: .pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py
  lineno: 601
  message: LogbookServerProblem

longrepr:

self = <urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2be1b20>
method = 'POST', url = '/demo/'
body = b'--a1e2d051ffbd8995fe3c14cfa1632476\r\nContent-Disposition: form-data; name="Author"\r\n\r\nrobot\r\n--a1e2d051ffbd89...-data; name="Text"; filename=""\r\n\r\nSCREENSHOT_INTEGRATION_TEST_MSG_456\r\n--a1e2d051ffbd8995fe3c14cfa1632476--\r\n'
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Content-Length': '885', 'Content-Type': 'multipart/form-data; boundary=a1e2d051ffbd8995fe3c14cfa1632476'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde21191c0>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'POST', url = '/demo/', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2be1b20>
_stacktrace = <traceback object at 0x7fbde22b2a80>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde2119c40>
message = 'SCREENSHOT_INTEGRATION_TEST_MSG_456', msg_id = None, reply = False
attributes = {'Author': 'robot', 'When': 1754993033, 'cmd': 'Submit', 'exp': 'demo', ...}
attachments = ['/tmp/tmpulvmsf9g.png'], suppress_email_notification = False
encoding = None, timeout = None, kwargs = {'Author': 'robot'}
new_attachment_list = [('attfile0', ('tmpulvmsf9g.png', <_io.BufferedReader name='/tmp/tmpulvmsf9g.png'>)), ('Text', ('', b'SCREENSHOT_INTEGRATION_TEST_MSG_456'))]
objects_to_close = [<_io.BufferedReader name='/tmp/tmpulvmsf9g.png'>]
attributes_to_edit = {'Author': b'robot', 'When': 1754993033, 'cmd': b'Submit', 'exp': b'demo', ...}

    def post(self, message, msg_id=None, reply=False, attributes=None, attachments=None,
             suppress_email_notification=False, encoding=None, timeout=None, **kwargs):
        """
        Posts message to the logbook. If msg_id is not specified new message will be created, otherwise existing
        message will be edited, or a reply (if reply=True) to it will be created. This method returns the msg_id
        of the newly created message.

        :param message: string with message text
        :param msg_id: ID number of message to edit or reply. If not specified new message is created.
        :param reply: If 'True' reply to existing message is created instead of editing it
        :param attributes: Dictionary of attributes. Following attributes are used internally by the elog and will be
                           ignored: Text, Date, Encoding, Reply to, In reply to, Locked by, Attachment
        :param attachments: list of:
                                  - file like objects which read() will return bytes (if file_like_object.name is not
                                    defined, default name "attachment<i>" will be used.
                                  - paths to the files
                            All items will be appended as attachment to the elog entry. In case of unknown
                            attachment an exception LogbookInvalidAttachment will be raised.
        :param suppress_email_notification: If set to True or 1, E-Mail notification will be suppressed, defaults to False.
        :param encoding: Defines encoding of the message. Can be: 'plain' -> plain text, 'html'->html-text,
                         'ELCode' --> elog formatting syntax
        :param timeout: Define the timeout to be used by the post request. Its value is directly passed to the requests
                        post. Use None to disable the request timeout.
        :param kwargs: Anything in the kwargs will be interpreted as attribute. e.g.: logbook.post('Test text',
                       Author='Rok Vintar), "Author" will be sent as an attribute. If named same as one of the
                       attributes defined in "attributes", kwargs will have priority.

        :return: msg_id
        """

        attributes = attributes or {}
        attributes = {**attributes, **kwargs}  # kwargs as attributes with higher priority

        attachments = attachments or []

        if encoding is not None:
            if encoding not in ['plain', 'HTML', 'ELCode']:
                raise LogbookMessageRejected('Invalid message encoding. Valid options: plain, HTML, ELCode.')
            attributes['Encoding'] = encoding

        if suppress_email_notification:
            attributes["suppress"] = 1

        # THE ATTACHMENT STRATEGY WHEN DEALING WITH POST MODIFICATION
        #
        # 1. Does the message on the server have already attachments?
        #    1.1 - We read the message getting the existing attachment list.
        #    1.2 - Add to the attributes dictionary one line for each attachment like this:
        #       attributes['attachmentN'] = timestamped_filename_name
        #
        # 2. Do we have new attachments?
        #    2.1 - Those are in the new_attachment_list. This is a list of this type:
        #       [ ('attfileN', ('filename', fileobject)) ]
        #    2.2 - We need to loop over all the new attachments:
        #       2.2.1 - Does a file already on the server with the same name exist?
        #         2.2.1.1 - No: OK. Then we go ahead with the next attachment.
        #         2.2.1.2 - Yes:
        #           2.2.1.2.1 - Are the two files identical?
        #               2.2.1.2.1.1 - Yes: then we remove this current entry from the new_attachment_list and we leave the one
        #                      already on server.
        #               2.2.1.2.1.2 - No:
        #                  2.2.1.2.1.2.1 - Then the file has been update.
        #                  2.2.1.2.1.2.2 - We need to remove the file on server first (using special post)
        #                  2.2.1.2.1.2.3 - We have to remove the old attachment from the attributes dictionary.
        #

        if attachments:
            # here we accomplish point 2.1.
            # new_attachment_list is something like [ ('attfileN', ('filename', fileobject)) ]
            new_attachment_list, objects_to_close = self._prepare_attachments(attachments)
        else:
            objects_to_close = list()
            new_attachment_list = list()

        attributes_to_edit = dict()
        if msg_id:
            # Message exists, we can continue
            if reply:
                # Verify that there is a message on the server, otherwise do not reply to it!
                self._check_if_message_on_server(msg_id)  # raises exception in case of none existing message
                attributes['reply_to'] = str(msg_id)
            else:  # Edit existing
                attributes['edit_id'] = str(msg_id)
                attributes['skiplock'] = '1'

                # here we accomplish point 1.1.
                # existing_attachments_list is something like:
                # [ 'https://elog.url.com/logbook/timestamped_filename' ]
                msg_to_edit, attributes_to_edit, existing_attachments_list = self.read(msg_id)

                for attribute, data in attributes.items():
                    new_data = attributes.get(attribute)
                    if new_data is not None:
                        attributes_to_edit[attribute] = new_data

                i = 0
                existing_attachments_filename_list = list()
                for attachment in existing_attachments_list:
                    # here we accomplish point 1.2. We strip the timestamped_filename from the whole URL.
                    attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)
                    existing_attachments_filename_list.append(os.path.basename(attachment)[14:])
                    i += 1

                # let's accomplish 2.2. Loop over all new attachment
                duplicate_attachment_list = list()
                for new_attachment in new_attachment_list:
                    # the new_attachment_list is something like:
                    # [ ('attfileN', ('filename', fileobject)) ]
                    new_attachment_filename = new_attachment[1][0]
                    if new_attachment_filename in existing_attachments_filename_list:
                        # a file with the same name existing already on the server.
                        # we need to check if the two files are the same.
                        # read the content of the new file
                        new_attachment_content = new_attachment[1][1].read()
                        # don't forget to reset the fileobj to the beginning of the file
                        new_attachment[1][1].seek(0)
                        # get the existing attachment content
                        attachment_index = existing_attachments_filename_list.index(new_attachment_filename)
                        existing_attachment_content = self.download_attachment(
                            url=existing_attachments_list[attachment_index],
                            timeout=timeout
                        )
                        # check if the two contents are the same
                        if new_attachment_content == existing_attachment_content:
                            # yes. then we don't upload a second copy. we remove the current entry from the list
                            duplicate_attachment_list.append(new_attachment)
                        else:
                            # no. they are not the same file. we will replace the existing file with the new one
                            # first: we need to remove the attachment from the server using the dedicated method
                            self.delete_attachment(msg_id, attributes=attributes_to_edit,
                                                   attachment_id=attachment_index,
                                                   timeout=timeout, text=msg_to_edit)
                            # now we can remove this attachment from the auxiliary lists.
                            existing_attachments_filename_list.pop(attachment_index)
                            existing_attachments_list.pop(attachment_index)
                            # now we need to rebuild the attributes dictionary for the part concerning the attachments.
                            # we remove all of them first
                            keys_to_be_removed = list()
                            for key in attributes_to_edit.keys():
                                if key.startswith('attachment'):
                                    keys_to_be_removed.append(key)
                                if key.startswith('delatt'):
                                    keys_to_be_removed.append(key)
                            for key in keys_to_be_removed:
                                del attributes_to_edit[key]

                            # now we rebuild it
                            for i, attachment in enumerate(existing_attachments_list):
                                attributes_to_edit[f'attachment{i}'] = os.path.basename(attachment)

                # remove all duplicate attachments from the new_attachment_list
                for attach in duplicate_attachment_list:
                    new_attachment_list.remove(attach)

        else:
            # As we create a new message, specify creation time if not already specified in attributes
            if 'When' not in attributes:
                attributes['When'] = int(datetime.now().timestamp())

        if not attributes_to_edit:
            attributes_to_edit = attributes

        # Remove any attributes that should not be sent
        _remove_reserved_attributes(attributes_to_edit)

        # Make requests module think that Text is a "file". This is the only way to force requests to send data as
        # multipart/form-data even if there are no attachments. Elog understands only multipart/form-data
        new_attachment_list.append(('Text', ('', message.encode('iso-8859-1'))))

        # Base attributes are common to all messages
        self._add_base_msg_attributes(attributes_to_edit)

        # Keys in attributes cannot have certain characters like whitespaces or dashes for the http request
        attributes_to_edit = _replace_special_characters_in_attribute_keys(attributes_to_edit)

        # All string values in the attributes must be encoded in latin1
        attributes_to_edit = _encode_values(attributes_to_edit)

        try:
>           response = requests.post(self._url, data=attributes_to_edit, files=new_attachment_list,
                                     allow_redirects=False, verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:288: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:115: in post
    return request("post", url, data=data, json=json, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde21191c0>
request = <PreparedRequest [POST]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/ (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0dfa0>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

self = <urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
>           sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:199: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:85: in create_connection
    raise err
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

address = ('localhost', 8080), timeout = None, source_address = None
socket_options = [(6, 1, 1)]

    def create_connection(
        address: tuple[str, int],
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        source_address: tuple[str, int] | None = None,
        socket_options: _TYPE_SOCKET_OPTIONS | None = None,
    ) -> socket.socket:
        """Connect to *address* and return the socket object.

        Convenience function.  Connect to *address* (a 2-tuple ``(host,
        port)``) and return the socket object.  Passing the optional
        *timeout* parameter will set the timeout on the socket instance
        before attempting to connect.  If no *timeout* is supplied, the
        global default timeout setting returned by :func:`socket.getdefaulttimeout`
        is used.  If *source_address* is set it must be a tuple of (host, port)
        for the socket to bind as a source address before making the connection.
        An host of '' or port 0 tells the OS to use the default.
        """

        host, port = address
        if host.startswith("["):
            host = host.strip("[]")
        err = None

        # Using the value from allowed_gai_family() in the context of getaddrinfo lets
        # us select whether to work with IPv4 DNS records, IPv6 records, or both.
        # The original create_connection function always returns all records.
        family = allowed_gai_family()

        try:
            host.encode("idna")
        except UnicodeError:
            raise LocationParseError(f"'{host}', label empty or too long") from None

        for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
            af, socktype, proto, canonname, sa = res
            sock = None
            try:
                sock = socket.socket(af, socktype, proto)

                # If provided, set socket level options before connecting.
                _set_socket_options(sock, socket_options)

                if timeout is not _DEFAULT_TIMEOUT:
                    sock.settimeout(timeout)
                if source_address:
                    sock.bind(source_address)
>               sock.connect(sa)
E               ConnectionRefusedError: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError

The above exception was the direct cause of the following exception:

self = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2b0d8b0>
method = 'GET', url = '/demo/None', body = None
headers = {'User-Agent': 'python-requests/2.32.3', 'Accept-Encoding': 'gzip, deflate, br, zstd', 'Accept': '*/*', 'Connection': 'keep-alive', 'Cookie': 'unm=robot;upwd=me1T.2jUUqQNa1wNuey9zNBOmOa4eILOaPb.ZSZjpn4;'}
retries = Retry(total=0, connect=None, read=False, redirect=None, status=None)
redirect = False, assert_same_host = False
timeout = Timeout(connect=None, read=None, total=None), pool_timeout = None
release_conn = False, chunked = False, body_pos = None, preload_content = False
decode_content = False, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/demo/None', query=None, fragment=None)
destination_scheme = None, conn = None, release_this_conn = True
http_tunnel_required = False, err = None, clean_exit = False

    def urlopen(  # type: ignore[override]
        self,
        method: str,
        url: str,
        body: _TYPE_BODY | None = None,
        headers: typing.Mapping[str, str] | None = None,
        retries: Retry | bool | int | None = None,
        redirect: bool = True,
        assert_same_host: bool = True,
        timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
        pool_timeout: int | None = None,
        release_conn: bool | None = None,
        chunked: bool = False,
        body_pos: _TYPE_BODY_POSITION | None = None,
        preload_content: bool = True,
        decode_content: bool = True,
        **response_kw: typing.Any,
    ) -> BaseHTTPResponse:
        """
        Get a connection from the pool and perform an HTTP request. This is the
        lowest level call for making a request, so you'll need to specify all
        the raw details.

        .. note::

           More commonly, it's appropriate to use a convenience method
           such as :meth:`request`.

        .. note::

           `release_conn` will only behave as expected if
           `preload_content=False` because we want to make
           `preload_content=False` the default behaviour someday soon without
           breaking backwards compatibility.

        :param method:
            HTTP request method (such as GET, POST, PUT, etc.)

        :param url:
            The URL to perform the request on.

        :param body:
            Data to send in the request body, either :class:`str`, :class:`bytes`,
            an iterable of :class:`str`/:class:`bytes`, or a file-like object.

        :param headers:
            Dictionary of custom headers to send, such as User-Agent,
            If-None-Match, etc. If None, pool headers are used. If provided,
            these headers completely replace any pool-specific headers.

        :param retries:
            Configure the number of retries to allow before raising a
            :class:`~urllib3.exceptions.MaxRetryError` exception.

            If ``None`` (default) will retry 3 times, see ``Retry.DEFAULT``. Pass a
            :class:`~urllib3.util.retry.Retry` object for fine-grained control
            over different types of retries.
            Pass an integer number to retry connection errors that many times,
            but no other types of errors. Pass zero to never retry.

            If ``False``, then retries are disabled and any exception is raised
            immediately. Also, instead of raising a MaxRetryError on redirects,
            the redirect response will be returned.

        :type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.

        :param redirect:
            If True, automatically handle redirects (status codes 301, 302,
            303, 307, 308). Each redirect counts as a retry. Disabling retries
            will disable redirect, too.

        :param assert_same_host:
            If ``True``, will make sure that the host of the pool requests is
            consistent else will raise HostChangedError. When ``False``, you can
            use the pool on an HTTP proxy and request foreign hosts.

        :param timeout:
            If specified, overrides the default timeout for this one
            request. It may be a float (in seconds) or an instance of
            :class:`urllib3.util.Timeout`.

        :param pool_timeout:
            If set and the pool is set to block=True, then this method will
            block for ``pool_timeout`` seconds and raise EmptyPoolError if no
            connection is available within the time period.

        :param bool preload_content:
            If True, the response's body will be preloaded into memory.

        :param bool decode_content:
            If True, will attempt to decode the body based on the
            'content-encoding' header.

        :param release_conn:
            If False, then the urlopen call will not release the connection
            back into the pool once a response is received (but will release if
            you read the entire contents of the response such as when
            `preload_content=True`). This is useful if you're not preloading
            the response's content immediately. You will need to call
            ``r.release_conn()`` on the response ``r`` to return the connection
            back into the pool. If None, it takes the value of ``preload_content``
            which defaults to ``True``.

        :param bool chunked:
            If True, urllib3 will send the body using chunked transfer
            encoding. Otherwise, urllib3 will send the body using the standard
            content-length form. Defaults to False.

        :param int body_pos:
            Position to seek to in file-like body in the event of a retry or
            redirect. Typically this won't need to be set because urllib3 will
            auto-populate the value when needed.
        """
        parsed_url = parse_url(url)
        destination_scheme = parsed_url.scheme

        if headers is None:
            headers = self.headers

        if not isinstance(retries, Retry):
            retries = Retry.from_int(retries, redirect=redirect, default=self.retries)

        if release_conn is None:
            release_conn = preload_content

        # Check host
        if assert_same_host and not self.is_same_host(url):
            raise HostChangedError(self, url, retries)

        # Ensure that the URL we're connecting to is properly encoded
        if url.startswith("/"):
            url = to_str(_encode_target(url))
        else:
            url = to_str(parsed_url.url)

        conn = None

        # Track whether `conn` needs to be released before
        # returning/raising/recursing. Update this variable if necessary, and
        # leave `release_conn` constant throughout the function. That way, if
        # the function recurses, the original value of `release_conn` will be
        # passed down into the recursive call, and its value will be respected.
        #
        # See issue #651 [1] for details.
        #
        # [1] <https://github.com/urllib3/urllib3/issues/651>
        release_this_conn = release_conn

        http_tunnel_required = connection_requires_http_tunnel(
            self.proxy, self.proxy_config, destination_scheme
        )

        # Merge the proxy headers. Only done when not using HTTP CONNECT. We
        # have to copy the headers dict so we can safely change it without those
        # changes being reflected in anyone else's copy.
        if not http_tunnel_required:
            headers = headers.copy()  # type: ignore[attr-defined]
            headers.update(self.proxy_headers)  # type: ignore[union-attr]

        # Must keep the exception bound to a separate variable or else Python 3
        # complains about UnboundLocalError.
        err = None

        # Keep track of whether we cleanly exited the except block. This
        # ensures we do proper cleanup in finally.
        clean_exit = False

        # Rewind body position, if needed. Record current position
        # for future rewinds in the event of a redirect/retry.
        body_pos = set_file_position(body, body_pos)

        try:
            # Request a connection from the queue.
            timeout_obj = self._get_timeout(timeout)
            conn = self._get_conn(timeout=pool_timeout)

            conn.timeout = timeout_obj.connect_timeout  # type: ignore[assignment]

            # Is this a closed/new connection that requires CONNECT tunnelling?
            if self.proxy is not None and http_tunnel_required and conn.is_closed:
                try:
                    self._prepare_proxy(conn)
                except (BaseSSLError, OSError, SocketTimeout) as e:
                    self._raise_timeout(
                        err=e, url=self.proxy.url, timeout_value=conn.timeout
                    )
                    raise

            # If we're going to release the connection in ``finally:``, then
            # the response doesn't need to know about the connection. Otherwise
            # it will also try to release it and we'll have a double-release
            # mess.
            response_conn = conn if not release_conn else None

            # Make the request on the HTTPConnection object
>           response = self._make_request(
                conn,
                method,
                url,
                timeout=timeout_obj,
                body=body,
                headers=headers,
                chunked=chunked,
                retries=retries,
                response_conn=response_conn,
                preload_content=preload_content,
                decode_content=decode_content,
                **response_kw,
            )

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:789: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:495: in _make_request
    conn.request(
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:441: in request
    self.endheaders()
.pixi/envs/default/lib/python3.8/http/client.py:1251: in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
.pixi/envs/default/lib/python3.8/http/client.py:1011: in _send_output
    self.send(msg)
.pixi/envs/default/lib/python3.8/http/client.py:951: in send
    self.connect()
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:279: in connect
    self.sock = self._new_conn()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>

    def _new_conn(self) -> socket.socket:
        """Establish a socket connection and set nodelay settings on it.

        :return: New socket connection.
        """
        try:
            sock = connection.create_connection(
                (self._dns_host, self.port),
                self.timeout,
                source_address=self.source_address,
                socket_options=self.socket_options,
            )
        except socket.gaierror as e:
            raise NameResolutionError(self.host, self, e) from e
        except SocketTimeout as e:
            raise ConnectTimeoutError(
                self,
                f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
            ) from e

        except OSError as e:
>           raise NewConnectionError(
                self, f"Failed to establish a new connection: {e}"
            ) from e
E           urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused

.pixi/envs/default/lib/python3.8/site-packages/urllib3/connection.py:214: NewConnectionError

The above exception was the direct cause of the following exception:

self = <requests.adapters.HTTPAdapter object at 0x7fbde2b0d430>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
>           resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:667: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/urllib3/connectionpool.py:843: in urlopen
    retries = retries.increment(
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = Retry(total=0, connect=None, read=False, redirect=None, status=None)
method = 'GET', url = '/demo/None', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x7fbde2b0d8b0>
_stacktrace = <traceback object at 0x7fbde18ec8c0>

    def increment(
        self,
        method: str | None = None,
        url: str | None = None,
        response: BaseHTTPResponse | None = None,
        error: Exception | None = None,
        _pool: ConnectionPool | None = None,
        _stacktrace: TracebackType | None = None,
    ) -> Self:
        """Return a new Retry object with incremented retry counters.

        :param response: A response object, or None, if the server did not
            return a response.
        :type response: :class:`~urllib3.response.BaseHTTPResponse`
        :param Exception error: An error encountered during the request, or
            None if the response was received successfully.

        :return: A new ``Retry`` object.
        """
        if self.total is False and error:
            # Disabled, indicate to re-raise the error.
            raise reraise(type(error), error, _stacktrace)

        total = self.total
        if total is not None:
            total -= 1

        connect = self.connect
        read = self.read
        redirect = self.redirect
        status_count = self.status
        other = self.other
        cause = "unknown"
        status = None
        redirect_location = None

        if error and self._is_connection_error(error):
            # Connect retry?
            if connect is False:
                raise reraise(type(error), error, _stacktrace)
            elif connect is not None:
                connect -= 1

        elif error and self._is_read_error(error):
            # Read retry?
            if read is False or method is None or not self._is_method_retryable(method):
                raise reraise(type(error), error, _stacktrace)
            elif read is not None:
                read -= 1

        elif error:
            # Other retry?
            if other is not None:
                other -= 1

        elif response and response.get_redirect_location():
            # Redirect retry?
            if redirect is not None:
                redirect -= 1
            cause = "too many redirects"
            response_redirect_location = response.get_redirect_location()
            if response_redirect_location:
                redirect_location = response_redirect_location
            status = response.status

        else:
            # Incrementing because of a server error like a 500 in
            # status_forcelist and the given method is in the allowed_methods
            cause = ResponseError.GENERIC_ERROR
            if response and response.status:
                if status_count is not None:
                    status_count -= 1
                cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
                status = response.status

        history = self.history + (
            RequestHistory(method, url, error, status, redirect_location),
        )

        new_retry = self.new(
            total=total,
            connect=connect,
            read=read,
            redirect=redirect,
            status=status_count,
            other=other,
            history=history,
        )

        if new_retry.is_exhausted():
            reason = error or ResponseError(cause)
>           raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
E           urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/urllib3/util/retry.py:519: MaxRetryError

During handling of the above exception, another exception occurred:

self = <elog.logbook.Logbook object at 0x7fbde2119c40>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
>           response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:581: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:589: in request
    resp = self.send(prep, **send_kwargs)
.pixi/envs/default/lib/python3.8/site-packages/requests/sessions.py:703: in send
    r = adapter.send(request, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <requests.adapters.HTTPAdapter object at 0x7fbde2b0d430>
request = <PreparedRequest [GET]>, stream = False
timeout = Timeout(connect=None, read=None, total=None), verify = False
cert = None, proxies = OrderedDict()

    def send(
        self, request, stream=False, timeout=None, verify=True, cert=None, proxies=None
    ):
        """Sends PreparedRequest object. Returns Response object.

        :param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
        :param stream: (optional) Whether to stream the request content.
        :param timeout: (optional) How long to wait for the server to send
            data before giving up, as a float, or a :ref:`(connect timeout,
            read timeout) <timeouts>` tuple.
        :type timeout: float or tuple or urllib3 Timeout object
        :param verify: (optional) Either a boolean, in which case it controls whether
            we verify the server's TLS certificate, or a string, in which case it
            must be a path to a CA bundle to use
        :param cert: (optional) Any user-provided SSL certificate to be trusted.
        :param proxies: (optional) The proxies dictionary to apply to the request.
        :rtype: requests.Response
        """

        try:
            conn = self.get_connection_with_tls_context(
                request, verify, proxies=proxies, cert=cert
            )
        except LocationValueError as e:
            raise InvalidURL(e, request=request)

        self.cert_verify(conn, request.url, verify, cert)
        url = self.request_url(request, proxies)
        self.add_headers(
            request,
            stream=stream,
            timeout=timeout,
            verify=verify,
            cert=cert,
            proxies=proxies,
        )

        chunked = not (request.body is None or "Content-Length" in request.headers)

        if isinstance(timeout, tuple):
            try:
                connect, read = timeout
                timeout = TimeoutSauce(connect=connect, read=read)
            except ValueError:
                raise ValueError(
                    f"Invalid timeout {timeout}. Pass a (connect, read) timeout tuple, "
                    f"or a single float to set both timeouts to the same value."
                )
        elif isinstance(timeout, TimeoutSauce):
            pass
        else:
            timeout = TimeoutSauce(connect=timeout, read=timeout)

        try:
            resp = conn.urlopen(
                method=request.method,
                url=url,
                body=request.body,
                headers=request.headers,
                redirect=False,
                assert_same_host=False,
                preload_content=False,
                decode_content=False,
                retries=self.max_retries,
                timeout=timeout,
                chunked=chunked,
            )

        except (ProtocolError, OSError) as err:
            raise ConnectionError(err, request=request)

        except MaxRetryError as e:
            if isinstance(e.reason, ConnectTimeoutError):
                # TODO: Remove this in 3.0.0: see #2811
                if not isinstance(e.reason, NewConnectionError):
                    raise ConnectTimeout(e, request=request)

            if isinstance(e.reason, ResponseError):
                raise RetryError(e, request=request)

            if isinstance(e.reason, _ProxyError):
                raise ProxyError(e, request=request)

            if isinstance(e.reason, _SSLError):
                # This branch is for urllib3 v1.22 and later.
                raise SSLError(e, request=request)

>           raise ConnectionError(e, request=request)
E           requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/requests/adapters.py:700: ConnectionError

During handling of the above exception, another exception occurred:

mock_screenshot_class = <MagicMock name='Screenshot' id='140453519990064'>

    @patch("slic.utils.elog.Screenshot")
    def test_screenshot(mock_screenshot_class):
        with tempfile.NamedTemporaryFile(delete=False, suffix=".png") as tmp:
            fake_path = tmp.name
            tmp.write(b"fake image data")

        mock_instance = mock_screenshot_class.return_value
        mock_instance.shoot.return_value = [fake_path]

        elog = get_test_elog()

        test_msg = "SCREENSHOT_INTEGRATION_TEST_MSG_456"
>       entry_id = elog.screenshot(message=test_msg)

tests/test_utils_elog.py:143: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
slic/utils/elog.py:21: in screenshot
    self.post(message, **kwargs)
slic/utils/elog.py:16: in post
    return self._log.post(*args, **kwargs)
.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:307: in post
    self._check_if_message_on_server(msg_id)  # raises exceptions if no message or no response from server
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <elog.logbook.Logbook object at 0x7fbde2119c40>, msg_id = None
timeout = None

    def _check_if_message_on_server(self, msg_id, timeout=None):
        """Try to load page for specific message. If there is a html tag like <td class="errormsg"> then there is no
        such message.

        :param msg_id: ID of message to be checked
        :params timeout: The value of timeout to be passed to the get request
        :return:
        """

        request_headers = dict()
        if self._user or self._password:
            request_headers['Cookie'] = self._make_user_and_pswd_cookie()
        try:
            response = requests.get(self._url + str(msg_id), headers=request_headers, allow_redirects=False,
                                    verify=False, timeout=timeout)

            # If there is no message code 200 will be returned (OK) and _validate_response will not recognise it
            # but there will be some error in the html code.
            resp_message, resp_headers, resp_msg_id = _validate_response(response)
            # If there is no message, code 200 will be returned (OK) but there will be some error indication in
            # the html code.
            if re.findall('<td.*?class="errormsg".*?>.*?</td>',
                          resp_message.decode('utf-8', 'ignore'),
                          flags=re.DOTALL):
                raise LogbookInvalidMessageID('Message with ID: ' + str(msg_id) + ' does not exist on logbook.')

        except requests.Timeout as e:
            # Catch here a timeout o the post request.
            # Raise the logbook exception and let the user handle it
            raise LogbookServerTimeout('{0} method cannot be completed because of a network timeout:\n' +
                                       '{1}'.format(sys._getframe().f_code.co_name, e))

        except requests.RequestException as e:
>           raise LogbookServerProblem('No response from the logbook server.\nDetails: ' + '{0}'.format(e))
E           elog.logbook_exceptions.LogbookServerProblem: No response from the logbook server.
E           Details: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /demo/None (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbde2b0d280>: Failed to establish a new connection: [Errno 111] Connection refused'))

.pixi/envs/default/lib/python3.8/site-packages/elog/logbook.py:601: LogbookServerProblem

📌 Teardown phase

duration:

0.0002595130354166031

outcome:

passed

📚 Collected files

✅ (1 tests)

✅

Outcome: passed
result:

-   nodeid: tests/test_utils_elog.py
  type: Module

✅ tests (1 tests)

✅ tests/test_utils_elog.py

Outcome: passed
result:

-   nodeid: tests/test_utils_elog.py::test_post_local
  type: Function
  lineno: 29
-   nodeid: tests/test_utils_elog.py::test_get_default_elog_instance_with_direct_password_and_real_check
  type: Function
  lineno: 52
-   nodeid: tests/test_utils_elog.py::test_get_default_elog_instance_asks_password_and_opens
  type: Function
  lineno: 65
-   nodeid: tests/test_utils_elog.py::test_get_default_elog_with_path_home
  type: Function
  lineno: 83
-   nodeid: tests/test_utils_elog.py::test_post
  type: Function
  lineno: 114
-   nodeid: tests/test_utils_elog.py::test_screenshot
  type: Function
  lineno: 130

⚠️ Warnings

Warnings nº1

message: invalid escape sequence \-
category: DeprecationWarning
when: collect
filename: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/bsread/h5.py
lineno: 207

Warnings nº2

message: The module numpy.dual is deprecated.  Instead of using dual, use the functions directly from numpy or scipy.
category: DeprecationWarning
when: collect
filename: /workspace/tligui_y/slic/.pixi/envs/default/lib/python3.8/site-packages/scipy/fft/__init__.py
lineno: 97