Skip DNS lookups in GitHub Actions to prevent test timeouts (#657)

* Add offline mode for tests in GitHub Actions to skip DNS lookups

Co-authored-by: seanthegeek <44679+seanthegeek@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: seanthegeek <44679+seanthegeek@users.noreply.github.com>

.github/workflows/python-tests.yml

@@ -30,7 +30,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
     - uses: actions/checkout@v5

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## 9.0.10
+
+- Support Python 3.14+
+
+## 9.0.9
+
+### Fixes
+
+- Validate that a string is base64-encoded before trying to base64 decode it. (PRs #648 and #649)
+
 ## 9.0.8
 
 ### Fixes

README.md

@@ -61,4 +61,4 @@ for RHEL or Debian.
 | 3.11    | ✅         | Actively maintained; supported until June 2028 (Debian 12) |
 | 3.12    | ✅         | Actively maintained; supported until May 2035 (RHEL 10)    |
 | 3.13    | ✅         | Actively maintained; supported until June 2030 (Debian 13) |
-| 3.14    | ❌         | Not currently supported due to [this imapclient bug](https://github.com/mjs/imapclient/issues/618)|
+| 3.14    | ✅         | Actively maintained                                        |

ci.ini

@@ -3,6 +3,7 @@ save_aggregate = True
 save_forensic = True
 save_smtp_tls = True
 debug = True
+offline = True
 
 [elasticsearch]
 hosts = http://localhost:9200

docs/source/example.ini

@@ -29,14 +29,3 @@ token_file = /etc/example/token.json
 include_spam_trash = True
 paginate_messages = True
 scopes = https://www.googleapis.com/auth/gmail.modify
-
-[msgraph]
-auth_method = ClientSecret
-client_id = 12345678-90ab-cdef-1234-567890abcdef
-client_secret = your-client-secret-here
-tenant_id = 12345678-90ab-cdef-1234-567890abcdef
-mailbox = dmarc-reports@example.com
-# Use standard folder names - they work across all locales
-# and avoid "Default folder Root not found" errors
-reports_folder = Inbox
-archive_folder = Archive

docs/source/index.md

@@ -61,7 +61,7 @@ for RHEL or Debian.
 | 3.11    | ✅         | Actively maintained; supported until June 2028 (Debian 12) |
 | 3.12    | ✅         | Actively maintained; supported until May 2035 (RHEL 10)    |
 | 3.13    | ✅         | Actively maintained; supported until June 2030 (Debian 13) |
-| 3.14    | ❌         | Not currently supported due to [this imapclient bug](https://github.com/mjs/imapclient/issues/618)|
+| 3.14    | ✅         | Actively maintained                                        |
 
 ```{toctree}
 :caption: 'Contents'

docs/source/usage.md

@@ -171,8 +171,8 @@ The full set of configuration options are:
   - `check_timeout` - int: Number of seconds to wait for a IMAP
       IDLE response or the number of seconds until the next
       mail check (Default: `30`)
-  - `since` - str: Search for messages since certain time. (Examples: `5m|3h|2d|1w`) 
-      Acceptable units - {"m":"minutes", "h":"hours", "d":"days", "w":"weeks"}. 
+  - `since` - str: Search for messages since certain time. (Examples: `5m|3h|2d|1w`)
+      Acceptable units - {"m":"minutes", "h":"hours", "d":"days", "w":"weeks"}.
       Defaults to `1d` if incorrect value is provided.
 - `imap`
   - `host` - str: The IMAP server hostname or IP address
@@ -229,18 +229,6 @@ The full set of configuration options are:
     username, you must grant the app `Mail.ReadWrite.Shared`.
     :::
 
-    :::{tip}
-    When configuring folder names (e.g., `reports_folder`, `archive_folder`),
-    you can use standard folder names like `Inbox`, `Archive`, `Sent Items`, etc.
-    These will be automatically mapped to Microsoft Graph's well-known folder names,
-    which works reliably across different mailbox locales and avoids issues with
-    uninitialized or shared mailboxes. Supported folder names include:
-    - English: Inbox, Sent Items, Deleted Items, Drafts, Junk Email, Archive, Outbox
-    - German: Posteingang, Gesendete Elemente, Gelöschte Elemente, Entwürfe, Junk-E-Mail, Archiv
-    - French: Boîte de réception, Éléments envoyés, Éléments supprimés, Brouillons, Courrier indésirable, Archives
-    - Spanish: Bandeja de entrada, Elementos enviados, Elementos eliminados, Borradores, Correo no deseado
-    :::
-
     :::{warning}
     If you are using the `ClientSecret` auth method, you need to
     grant the `Mail.ReadWrite` (application) permission to the
@@ -252,7 +240,7 @@ The full set of configuration options are:
     group and use that as the group id.
 
     ```powershell
-    New-ApplicationAccessPolicy -AccessRight RestrictAccess 
+    New-ApplicationAccessPolicy -AccessRight RestrictAccess
     -AppId "<CLIENT_ID>" -PolicyScopeGroupId "<MAILBOX>"
     -Description "Restrict access to dmarc reports mailbox."
     ```
@@ -348,13 +336,65 @@ The full set of configuration options are:
   - `secret_access_key` - str: The secret access key (Optional)
 - `syslog`
   - `server` - str: The Syslog server name or IP address
-  - `port` - int: The UDP port to use (Default: `514`)
+  - `port` - int: The port to use (Default: `514`)
+  - `protocol` - str: The protocol to use: `udp`, `tcp`, or `tls` (Default: `udp`)
+  - `cafile_path` - str: Path to CA certificate file for TLS server verification (Optional)
+  - `certfile_path` - str: Path to client certificate file for TLS authentication (Optional)
+  - `keyfile_path` - str: Path to client private key file for TLS authentication (Optional)
+  - `timeout` - float: Connection timeout in seconds for TCP/TLS (Default: `5.0`)
+  - `retry_attempts` - int: Number of retry attempts for failed connections (Default: `3`)
+  - `retry_delay` - int: Delay in seconds between retry attempts (Default: `5`)
+
+  **Example UDP configuration (default):**
+
+  ```ini
+  [syslog]
+  server = syslog.example.com
+  port = 514
+  ```
+
+  **Example TCP configuration:**
+
+  ```ini
+  [syslog]
+  server = syslog.example.com
+  port = 6514
+  protocol = tcp
+  timeout = 10.0
+  retry_attempts = 5
+  ```
+
+  **Example TLS configuration with server verification:**
+
+  ```ini
+  [syslog]
+  server = syslog.example.com
+  port = 6514
+  protocol = tls
+  cafile_path = /path/to/ca-cert.pem
+  timeout = 10.0
+  ```
+
+  **Example TLS configuration with mutual authentication:**
+
+  ```ini
+  [syslog]
+  server = syslog.example.com
+  port = 6514
+  protocol = tls
+  cafile_path = /path/to/ca-cert.pem
+  certfile_path = /path/to/client-cert.pem
+  keyfile_path = /path/to/client-key.pem
+  timeout = 10.0
+  retry_attempts = 3
+  retry_delay = 5
+  ```
 - `gmail_api`
   - `credentials_file` - str: Path to file containing the
       credentials, None to disable (Default: `None`)
   - `token_file` - str: Path to save the token file
       (Default: `.token`)
-      
+
     :::{note}
     credentials_file and token_file can be got with [quickstart](https://developers.google.com/gmail/api/quickstart/python).Please change the scope to `https://www.googleapis.com/auth/gmail.modify`.
     :::
@@ -454,7 +494,7 @@ Update the limit to 2k per example:
 PUT _cluster/settings
 {
   "persistent" : {
-    "cluster.max_shards_per_node" : 2000 
+    "cluster.max_shards_per_node" : 2000
   }
 }
 ```

parsedmarc/__init__.py

@@ -751,8 +751,8 @@ def parse_aggregate_report_xml(
         new_report_metadata["report_id"] = report_id
         date_range = report["report_metadata"]["date_range"]
 
-        begin_ts = int(date_range["begin"])
-        end_ts = int(date_range["end"])
+        begin_ts = int(date_range["begin"].split(".")[0])
+        end_ts = int(date_range["end"].split(".")[0])
         span_seconds = end_ts - begin_ts
 
         normalize_timespan = span_seconds > normalize_timespan_threshold_hours * 3600
@@ -892,7 +892,11 @@ def extract_report(content: Union[bytes, str, BinaryIO]) -> str:
     try:
         if isinstance(content, str):
             try:
-                file_object = BytesIO(b64decode(content))
+                file_object = BytesIO(
+                    b64decode(
+                        content.replace("\n", "").replace("\r", ""), validate=True
+                    )
+                )
             except binascii.Error:
                 return content
             header = file_object.read(6)

parsedmarc/cli.py

@@ -697,6 +697,13 @@ def _main():
         s3_secret_access_key=None,
         syslog_server=None,
         syslog_port=None,
+        syslog_protocol=None,
+        syslog_cafile_path=None,
+        syslog_certfile_path=None,
+        syslog_keyfile_path=None,
+        syslog_timeout=None,
+        syslog_retry_attempts=None,
+        syslog_retry_delay=None,
         gmail_api_credentials_file=None,
         gmail_api_token_file=None,
         gmail_api_include_spam_trash=False,
@@ -1239,6 +1246,28 @@ def _main():
                 opts.syslog_port = syslog_config["port"]
             else:
                 opts.syslog_port = 514
+            if "protocol" in syslog_config:
+                opts.syslog_protocol = syslog_config["protocol"]
+            else:
+                opts.syslog_protocol = "udp"
+            if "cafile_path" in syslog_config:
+                opts.syslog_cafile_path = syslog_config["cafile_path"]
+            if "certfile_path" in syslog_config:
+                opts.syslog_certfile_path = syslog_config["certfile_path"]
+            if "keyfile_path" in syslog_config:
+                opts.syslog_keyfile_path = syslog_config["keyfile_path"]
+            if "timeout" in syslog_config:
+                opts.syslog_timeout = float(syslog_config["timeout"])
+            else:
+                opts.syslog_timeout = 5.0
+            if "retry_attempts" in syslog_config:
+                opts.syslog_retry_attempts = int(syslog_config["retry_attempts"])
+            else:
+                opts.syslog_retry_attempts = 3
+            if "retry_delay" in syslog_config:
+                opts.syslog_retry_delay = int(syslog_config["retry_delay"])
+            else:
+                opts.syslog_retry_delay = 5
 
         if "gmail_api" in config.sections():
             gmail_api_config = config["gmail_api"]
@@ -1436,6 +1465,13 @@ def _main():
             syslog_client = syslog.SyslogClient(
                 server_name=opts.syslog_server,
                 server_port=int(opts.syslog_port),
+                protocol=opts.syslog_protocol or "udp",
+                cafile_path=opts.syslog_cafile_path,
+                certfile_path=opts.syslog_certfile_path,
+                keyfile_path=opts.syslog_keyfile_path,
+                timeout=opts.syslog_timeout if opts.syslog_timeout is not None else 5.0,
+                retry_attempts=opts.syslog_retry_attempts if opts.syslog_retry_attempts is not None else 3,
+                retry_delay=opts.syslog_retry_delay if opts.syslog_retry_delay is not None else 5,
             )
         except Exception as error_:
             logger.error("Syslog Error: {0}".format(error_.__str__()))

parsedmarc/constants.py

@@ -1,3 +1,3 @@
-__version__ = "9.0.8"
+__version__ = "9.0.10"
 
 USER_AGENT = f"parsedmarc/{__version__}"

parsedmarc/mail/graph.py

@@ -20,59 +20,6 @@ from msgraph.core import GraphClient
 from parsedmarc.log import logger
 from parsedmarc.mail.mailbox_connection import MailboxConnection
 
-# Mapping of common folder names to Microsoft Graph well-known folder names
-# This avoids the "Default folder Root not found" error on uninitialized mailboxes
-WELL_KNOWN_FOLDER_MAP = {
-    # English names
-    "inbox": "inbox",
-    "sent items": "sentitems",
-    "sent": "sentitems",
-    "sentitems": "sentitems",
-    "deleted items": "deleteditems",
-    "deleted": "deleteditems",
-    "deleteditems": "deleteditems",
-    "trash": "deleteditems",
-    "drafts": "drafts",
-    "junk email": "junkemail",
-    "junk": "junkemail",
-    "junkemail": "junkemail",
-    "spam": "junkemail",
-    "archive": "archive",
-    "outbox": "outbox",
-    "conversation history": "conversationhistory",
-    "conversationhistory": "conversationhistory",
-    # German names
-    "posteingang": "inbox",
-    "gesendete elemente": "sentitems",
-    "gesendet": "sentitems",
-    "gelöschte elemente": "deleteditems",
-    "gelöscht": "deleteditems",
-    "entwürfe": "drafts",
-    "junk-e-mail": "junkemail",
-    "archiv": "archive",
-    "postausgang": "outbox",
-    # French names
-    "boîte de réception": "inbox",
-    "éléments envoyés": "sentitems",
-    "envoyés": "sentitems",
-    "éléments supprimés": "deleteditems",
-    "supprimés": "deleteditems",
-    "brouillons": "drafts",
-    "courrier indésirable": "junkemail",
-    "archives": "archive",
-    "boîte d'envoi": "outbox",
-    # Spanish names
-    "bandeja de entrada": "inbox",
-    "elementos enviados": "sentitems",
-    "enviados": "sentitems",
-    "elementos eliminados": "deleteditems",
-    "eliminados": "deleteditems",
-    "borradores": "drafts",
-    "correo no deseado": "junkemail",
-    "archivar": "archive",
-    "bandeja de salida": "outbox",
-}
-
 
 class AuthMethod(Enum):
     DeviceCode = 1
@@ -183,13 +130,6 @@ class MSGraphConnection(MailboxConnection):
         self.mailbox_name = mailbox
 
     def create_folder(self, folder_name: str):
-        # Check if this is a well-known folder - they already exist and cannot be created
-        if "/" not in folder_name:
-            well_known_name = WELL_KNOWN_FOLDER_MAP.get(folder_name.lower())
-            if well_known_name:
-                logger.debug(f"Folder '{folder_name}' is a well-known folder, skipping creation")
-                return
-        
         sub_url = ""
         path_parts = folder_name.split("/")
         if len(path_parts) > 1:  # Folder is a subFolder
@@ -306,12 +246,6 @@ class MSGraphConnection(MailboxConnection):
                 parent_folder_id = folder_id
             return self._find_folder_id_with_parent(path_parts[-1], parent_folder_id)
         else:
-            # Check if this is a well-known folder name (case-insensitive)
-            well_known_name = WELL_KNOWN_FOLDER_MAP.get(folder_name.lower())
-            if well_known_name:
-                # Use well-known folder name directly to avoid querying uninitialized mailboxes
-                logger.debug(f"Using well-known folder name '{well_known_name}' for '{folder_name}'")
-                return well_known_name
             return self._find_folder_id_with_parent(folder_name, None)
 
     def _find_folder_id_with_parent(

parsedmarc/syslog.py

@@ -6,7 +6,10 @@ from __future__ import annotations
 import json
 import logging
 import logging.handlers
-from typing import Any
+import socket
+import ssl
+import time
+from typing import Any, Optional
 
 from parsedmarc import (
     parsed_aggregate_reports_to_csv_rows,
@@ -18,20 +21,150 @@ from parsedmarc import (
 class SyslogClient(object):
     """A client for Syslog"""
 
-    def __init__(self, server_name: str, server_port: int):
+    def __init__(
+        self,
+        server_name: str,
+        server_port: int,
+        protocol: str = "udp",
+        cafile_path: Optional[str] = None,
+        certfile_path: Optional[str] = None,
+        keyfile_path: Optional[str] = None,
+        timeout: float = 5.0,
+        retry_attempts: int = 3,
+        retry_delay: int = 5,
+    ):
         """
         Initializes the SyslogClient
         Args:
             server_name (str): The Syslog server
-            server_port (int): The Syslog UDP port
+            server_port (int): The Syslog port
+            protocol (str): The protocol to use: "udp", "tcp", or "tls" (Default: "udp")
+            cafile_path (str): Path to CA certificate file for TLS server verification (Optional)
+            certfile_path (str): Path to client certificate file for TLS authentication (Optional)
+            keyfile_path (str): Path to client private key file for TLS authentication (Optional)
+            timeout (float): Connection timeout in seconds for TCP/TLS (Default: 5.0)
+            retry_attempts (int): Number of retry attempts for failed connections (Default: 3)
+            retry_delay (int): Delay in seconds between retry attempts (Default: 5)
         """
         self.server_name = server_name
         self.server_port = server_port
+        self.protocol = protocol.lower()
+        self.timeout = timeout
+        self.retry_attempts = retry_attempts
+        self.retry_delay = retry_delay
+
         self.logger = logging.getLogger("parsedmarc_syslog")
         self.logger.setLevel(logging.INFO)
-        log_handler = logging.handlers.SysLogHandler(address=(server_name, server_port))
+
+        # Create the appropriate syslog handler based on protocol
+        log_handler = self._create_syslog_handler(
+            server_name,
+            server_port,
+            self.protocol,
+            cafile_path,
+            certfile_path,
+            keyfile_path,
+            timeout,
+            retry_attempts,
+            retry_delay,
+        )
+
         self.logger.addHandler(log_handler)
 
+    def _create_syslog_handler(
+        self,
+        server_name: str,
+        server_port: int,
+        protocol: str,
+        cafile_path: Optional[str],
+        certfile_path: Optional[str],
+        keyfile_path: Optional[str],
+        timeout: float,
+        retry_attempts: int,
+        retry_delay: int,
+    ) -> logging.handlers.SysLogHandler:
+        """
+        Creates a SysLogHandler with the specified protocol and TLS settings
+        """
+        if protocol == "udp":
+            # UDP protocol (default, backward compatible)
+            return logging.handlers.SysLogHandler(
+                address=(server_name, server_port),
+                socktype=socket.SOCK_DGRAM,
+            )
+        elif protocol in ["tcp", "tls"]:
+            # TCP or TLS protocol with retry logic
+            for attempt in range(1, retry_attempts + 1):
+                try:
+                    if protocol == "tcp":
+                        # TCP without TLS
+                        handler = logging.handlers.SysLogHandler(
+                            address=(server_name, server_port),
+                            socktype=socket.SOCK_STREAM,
+                        )
+                        # Set timeout on the socket
+                        if hasattr(handler, "socket") and handler.socket:
+                            handler.socket.settimeout(timeout)
+                        return handler
+                    else:
+                        # TLS protocol
+                        # Create SSL context with secure defaults
+                        ssl_context = ssl.create_default_context()
+
+                        # Explicitly set minimum TLS version to 1.2 for security
+                        ssl_context.minimum_version = ssl.TLSVersion.TLSv1_2
+
+                        # Configure server certificate verification
+                        if cafile_path:
+                            ssl_context.load_verify_locations(cafile=cafile_path)
+
+                        # Configure client certificate authentication
+                        if certfile_path and keyfile_path:
+                            ssl_context.load_cert_chain(
+                                certfile=certfile_path,
+                                keyfile=keyfile_path,
+                            )
+                        elif certfile_path or keyfile_path:
+                            # Warn if only one of the two required parameters is provided
+                            self.logger.warning(
+                                "Both certfile_path and keyfile_path are required for "
+                                "client certificate authentication. Client authentication "
+                                "will not be used."
+                            )
+
+                        # Create TCP handler first
+                        handler = logging.handlers.SysLogHandler(
+                            address=(server_name, server_port),
+                            socktype=socket.SOCK_STREAM,
+                        )
+
+                        # Wrap socket with TLS
+                        if hasattr(handler, "socket") and handler.socket:
+                            handler.socket = ssl_context.wrap_socket(
+                                handler.socket,
+                                server_hostname=server_name,
+                            )
+                            handler.socket.settimeout(timeout)
+
+                        return handler
+
+                except Exception as e:
+                    if attempt < retry_attempts:
+                        self.logger.warning(
+                            f"Syslog connection attempt {attempt}/{retry_attempts} failed: {e}. "
+                            f"Retrying in {retry_delay} seconds..."
+                        )
+                        time.sleep(retry_delay)
+                    else:
+                        self.logger.error(
+                            f"Syslog connection failed after {retry_attempts} attempts: {e}"
+                        )
+                        raise
+        else:
+            raise ValueError(
+                f"Invalid protocol '{protocol}'. Must be 'udp', 'tcp', or 'tls'."
+            )
+
     def save_aggregate_report_to_syslog(self, aggregate_reports: list[dict[str, Any]]):
         rows = parsed_aggregate_reports_to_csv_rows(aggregate_reports)
         for row in rows:

pyproject.toml

@@ -29,7 +29,7 @@ classifiers = [
     "Operating System :: OS Independent",
     "Programming Language :: Python :: 3"
 ]
-requires-python = ">=3.9, <3.14"
+requires-python = ">=3.9"
 dependencies = [
     "azure-identity>=1.8.0",
     "azure-monitor-ingestion>=1.0.0",
@@ -48,7 +48,7 @@ dependencies = [
     "imapclient>=2.1.0",
     "kafka-python-ng>=2.2.2",
     "lxml>=4.4.0",
-    "mailsuite>=1.11.1",
+    "mailsuite>=1.11.2",
     "msgraph-core==0.2.2",
     "opensearch-py>=2.4.2,<=3.0.0",
     "publicsuffixlist>=0.10.0",

tests.py

@@ -12,6 +12,9 @@ from lxml import etree
 import parsedmarc
 import parsedmarc.utils
 
+# Detect if running in GitHub Actions to skip DNS lookups
+OFFLINE_MODE = os.environ.get("GITHUB_ACTIONS", "false").lower() == "true"
+
 
 def minify_xml(xml_string):
     parser = etree.XMLParser(remove_blank_text=True)
@@ -121,7 +124,7 @@ class Test(unittest.TestCase):
                 continue
             print("Testing {0}: ".format(sample_path), end="")
             parsed_report = parsedmarc.parse_report_file(
-                sample_path, always_use_local_files=True
+                sample_path, always_use_local_files=True, offline=OFFLINE_MODE
             )["report"]
             parsedmarc.parsed_aggregate_reports_to_csv(parsed_report)
             print("Passed!")
@@ -129,7 +132,7 @@ class Test(unittest.TestCase):
     def testEmptySample(self):
         """Test empty/unparasable report"""
         with self.assertRaises(parsedmarc.ParserError):
-            parsedmarc.parse_report_file("samples/empty.xml")
+            parsedmarc.parse_report_file("samples/empty.xml", offline=OFFLINE_MODE)
 
     def testForensicSamples(self):
         """Test sample forensic/ruf/failure DMARC reports"""
@@ -139,8 +142,12 @@ class Test(unittest.TestCase):
             print("Testing {0}: ".format(sample_path), end="")
             with open(sample_path) as sample_file:
                 sample_content = sample_file.read()
-                parsed_report = parsedmarc.parse_report_email(sample_content)["report"]
-            parsed_report = parsedmarc.parse_report_file(sample_path)["report"]
+                parsed_report = parsedmarc.parse_report_email(
+                    sample_content, offline=OFFLINE_MODE
+                )["report"]
+            parsed_report = parsedmarc.parse_report_file(
+                sample_path, offline=OFFLINE_MODE
+            )["report"]
             parsedmarc.parsed_forensic_reports_to_csv(parsed_report)
             print("Passed!")
 
@@ -152,36 +159,12 @@ class Test(unittest.TestCase):
             if os.path.isdir(sample_path):
                 continue
             print("Testing {0}: ".format(sample_path), end="")
-            parsed_report = parsedmarc.parse_report_file(sample_path)["report"]
+            parsed_report = parsedmarc.parse_report_file(
+                sample_path, offline=OFFLINE_MODE
+            )["report"]
             parsedmarc.parsed_smtp_tls_reports_to_csv(parsed_report)
             print("Passed!")
 
-    def testMSGraphWellKnownFolders(self):
-        """Test MSGraph well-known folder name mapping"""
-        from parsedmarc.mail.graph import WELL_KNOWN_FOLDER_MAP
-        
-        # Test English folder names
-        assert WELL_KNOWN_FOLDER_MAP.get("inbox") == "inbox"
-        assert WELL_KNOWN_FOLDER_MAP.get("sent items") == "sentitems"
-        assert WELL_KNOWN_FOLDER_MAP.get("deleted items") == "deleteditems"
-        assert WELL_KNOWN_FOLDER_MAP.get("archive") == "archive"
-        
-        # Test case insensitivity - simulating how the code actually uses it
-        # This is what happens when user config has "reports_folder = Inbox"
-        assert WELL_KNOWN_FOLDER_MAP.get("inbox") == "inbox"
-        assert WELL_KNOWN_FOLDER_MAP.get("Inbox".lower()) == "inbox"  # User's exact config
-        assert WELL_KNOWN_FOLDER_MAP.get("INBOX".lower()) == "inbox"
-        assert WELL_KNOWN_FOLDER_MAP.get("Archive".lower()) == "archive"
-        
-        # Test German folder names
-        assert WELL_KNOWN_FOLDER_MAP.get("posteingang") == "inbox"
-        assert WELL_KNOWN_FOLDER_MAP.get("Posteingang".lower()) == "inbox"  # Capitalized
-        assert WELL_KNOWN_FOLDER_MAP.get("archiv") == "archive"
-        
-        # Test that custom folders don't match
-        assert WELL_KNOWN_FOLDER_MAP.get("custom_folder") is None
-        assert WELL_KNOWN_FOLDER_MAP.get("my_reports") is None
-
 
 if __name__ == "__main__":
     unittest.main(verbosity=2)