hermes-agent/tests/gateway/test_telegram_group_gating.py
Teknium 6b81590c55
test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00

884 lines
35 KiB
Python

import asyncio
import json
from types import SimpleNamespace
from unittest.mock import AsyncMock, Mock
from gateway.config import Platform, PlatformConfig, load_gateway_config
from gateway.platforms.base import MessageType
from gateway.session import SessionSource
def _make_adapter(
require_mention=None,
free_response_chats=None,
free_response_topics=None,
mention_patterns=None,
exclusive_bot_mentions=None,
ignored_threads=None,
allowed_topics=None,
allow_from=None,
group_allow_from=None,
allowed_chats=None,
group_allowed_chats=None,
guest_mode=None,
observe_unmentioned_group_messages=None,
bot_username="hermes_bot",
):
from plugins.platforms.telegram.adapter import TelegramAdapter
extra = {}
if require_mention is not None:
extra["require_mention"] = require_mention
if free_response_chats is not None:
extra["free_response_chats"] = free_response_chats
if free_response_topics is not None:
extra["free_response_topics"] = free_response_topics
if mention_patterns is not None:
extra["mention_patterns"] = mention_patterns
if exclusive_bot_mentions is not None:
extra["exclusive_bot_mentions"] = exclusive_bot_mentions
if ignored_threads is not None:
extra["ignored_threads"] = ignored_threads
if allowed_topics is not None:
extra["allowed_topics"] = allowed_topics
else:
# Keep unit tests isolated from TELEGRAM_ALLOWED_TOPICS in the parent
# environment; production adapters without this explicit key still fall
# back to the env var.
extra["allowed_topics"] = []
if allow_from is not None:
extra["allow_from"] = allow_from
if group_allow_from is not None:
extra["group_allow_from"] = group_allow_from
if allowed_chats is not None:
extra["allowed_chats"] = allowed_chats
else:
# Keep unit tests isolated from TELEGRAM_ALLOWED_CHATS in the parent
# environment; production adapters without this explicit key still fall
# back to the env var.
extra["allowed_chats"] = []
if group_allowed_chats is not None:
extra["group_allowed_chats"] = group_allowed_chats
else:
extra["group_allowed_chats"] = []
if guest_mode is not None:
extra["guest_mode"] = guest_mode
if observe_unmentioned_group_messages is not None:
extra["observe_unmentioned_group_messages"] = observe_unmentioned_group_messages
adapter = object.__new__(TelegramAdapter)
adapter.platform = Platform.TELEGRAM
adapter.config = PlatformConfig(enabled=True, token="***", extra=extra)
adapter._bot = SimpleNamespace(id=999, username=bot_username)
adapter._message_handler = AsyncMock()
adapter._pending_text_batches = {}
adapter._pending_text_batch_tasks = {}
adapter._text_batch_delay_seconds = 0.01
adapter._text_batch_split_delay_seconds = 0.01
adapter._mention_patterns = adapter._compile_mention_patterns()
adapter._forum_lock = asyncio.Lock()
adapter._forum_command_registered = set()
adapter._active_sessions = {}
adapter._pending_messages = {}
# Trigger-gating tests don't exercise the allowlist gate (added by
# #23795 + #24468). Force-authorize all senders so the trigger logic
# under test runs. Without this, every fake message hits the new
# fail-closed auth path and gets dropped before trigger evaluation.
adapter._is_callback_user_authorized = lambda user_id, **_kw: True
return adapter
def _group_message(
text="hello",
*,
chat_id=-100,
from_user_id=111,
from_user_name="Alice Example",
thread_id=None,
reply_to_bot=False,
entities=None,
caption=None,
caption_entities=None,
):
reply_to_message = None
if reply_to_bot:
reply_to_message = SimpleNamespace(from_user=SimpleNamespace(id=999), message_id=10, text="previous bot reply", caption=None)
return SimpleNamespace(
message_id=42,
text=text,
caption=caption,
entities=entities or [],
caption_entities=caption_entities or [],
message_thread_id=thread_id,
is_topic_message=thread_id is not None,
chat=SimpleNamespace(id=chat_id, type="group", title="Test Group", is_forum=thread_id is not None),
from_user=SimpleNamespace(id=from_user_id, full_name=from_user_name, first_name=from_user_name.split()[0]),
reply_to_message=reply_to_message,
date=None,
)
def _dm_message(text="hello", *, from_user_id=111):
return SimpleNamespace(
message_id=43,
text=text,
caption=None,
entities=[],
caption_entities=[],
message_thread_id=None,
chat=SimpleNamespace(id=from_user_id, type="private", full_name="Alice Example", title=None, is_forum=False),
from_user=SimpleNamespace(id=from_user_id, full_name="Alice Example", first_name="Alice"),
reply_to_message=None,
date=None,
)
def _mention_entity(text, mention="@hermes_bot"):
offset = text.index(mention)
return SimpleNamespace(type="mention", offset=offset, length=len(mention))
def _mention_entities(text, mentions):
return [_mention_entity(text, mention) for mention in mentions]
def _bot_command_entity(text, command):
"""Entity Telegram emits for a ``/cmd`` or ``/cmd@botname`` token.
Telegram parses slash commands server-side. For ``/cmd@botname`` the
client does NOT emit a separate ``mention`` entity — the whole span
is a single ``bot_command`` entity.
"""
offset = text.index(command)
return SimpleNamespace(type="bot_command", offset=offset, length=len(command))
def test_unmentioned_group_messages_can_be_observed_without_dispatching():
async def _run():
adapter = _make_adapter(
require_mention=True,
allowed_chats=["-100"],
group_allowed_chats=["-100"],
observe_unmentioned_group_messages=True,
)
store = _FakeSessionStore()
adapter._session_store = store
update = SimpleNamespace(
update_id=1001,
message=_group_message("side chatter"),
effective_message=None,
)
await adapter._handle_text_message(update, SimpleNamespace())
adapter._message_handler.assert_not_awaited()
assert len(store.messages) == 1
session_id, message, skip_db = store.messages[0]
assert session_id == "telegram-group-session"
assert skip_db is False
assert message["role"] == "user"
assert message["content"] == "[Alice Example|111]\nside chatter"
assert message["observed"] is True
assert message["message_id"] == "42"
assert store.sources[0].chat_id == "-100"
assert store.sources[0].chat_type == "group"
assert store.sources[0].user_id is None
assert store.sources[0].user_name is None
asyncio.run(_run())
def test_observed_group_context_uses_shared_source_and_prompt_for_later_mentions():
async def _run():
adapter = _make_adapter(
require_mention=True,
allowed_chats=["-100"],
group_allowed_chats=["-100"],
observe_unmentioned_group_messages=True,
)
adapter._session_store = _FakeSessionStore()
text = "@hermes_bot what did Alice say?"
msg = _group_message(
text,
from_user_id=222,
from_user_name="Bob Example",
entities=[_mention_entity(text)],
)
event = adapter._build_message_event(msg, MessageType.TEXT, update_id=1003)
event.text = adapter._clean_bot_trigger_text(event.text)
event.channel_prompt = "Existing topic prompt"
event = adapter._apply_telegram_group_observe_attribution(event)
assert event.source.chat_id == "-100"
assert event.source.chat_type == "group"
assert event.source.user_id is None
assert event.source.user_name is None
assert event.text == "[Bob Example|222]\nwhat did Alice say?"
assert "Existing topic prompt" in event.channel_prompt
assert "observed Telegram group context" in event.channel_prompt
assert "current new message" in event.channel_prompt
asyncio.run(_run())
def test_observed_group_context_preserves_slash_command_text_for_dispatch():
from gateway.platforms.base import MessageEvent, MessageType, Platform, SessionSource
adapter = _make_adapter(
require_mention=True,
allowed_chats=["-100"],
group_allowed_chats=["-100"],
observe_unmentioned_group_messages=True,
)
event = MessageEvent(
text="/new@hermes_bot",
message_type=MessageType.COMMAND,
source=SessionSource(
platform=Platform.TELEGRAM,
chat_id="-100",
user_id="111",
user_name="Alice",
chat_type="group",
thread_id="7",
),
raw_message=_group_message(
"/new@hermes_bot",
entities=[_bot_command_entity("/new@hermes_bot", "/new@hermes_bot")],
),
)
attributed = adapter._apply_telegram_group_observe_attribution(event)
assert attributed.text == "/new@hermes_bot"
assert attributed.get_command() == "new"
# Commands preserve sender identity for slash-access control (#67816).
assert attributed.source.user_id == "111"
assert attributed.source.user_name == "Alice"
assert "observed Telegram group context" in attributed.channel_prompt
def test_shared_group_observe_source_is_authorized_by_group_allowed_chats(monkeypatch):
from gateway.run import GatewayRunner
runner = object.__new__(GatewayRunner)
source = SessionSource(
platform=Platform.TELEGRAM,
chat_id="-100",
chat_type="group",
user_id=None,
user_name=None,
)
monkeypatch.setenv("TELEGRAM_GROUP_ALLOWED_CHATS", "-100")
monkeypatch.delenv("TELEGRAM_ALLOWED_CHATS", raising=False)
assert runner._is_user_authorized(source) is True
class _FakeSessionEntry:
session_id = "telegram-group-session"
class _FakeSessionStore:
def __init__(self):
self.sources = []
self.messages = []
def get_or_create_session(self, source):
self.sources.append(source)
return _FakeSessionEntry()
def append_to_transcript(self, session_id, message, skip_db=False):
self.messages.append((session_id, message, skip_db))
def test_group_messages_can_require_direct_trigger_via_config():
adapter = _make_adapter(require_mention=True)
assert adapter._should_process_message(_group_message("hello everyone")) is False
assert adapter._should_process_message(_group_message("hi @hermes_bot", entities=[_mention_entity("hi @hermes_bot")])) is True
assert adapter._should_process_message(_group_message("replying", reply_to_bot=True)) is True
# Commands must also respect require_mention when it is enabled
assert adapter._should_process_message(_group_message("/status"), is_command=True) is False
# Telegram's group command menu sends ``/cmd@botname`` as a single
# ``bot_command`` entity spanning the whole token (no separate mention
# entity). We must accept it so the menu works when require_mention is on.
assert adapter._should_process_message(
_group_message(
"/status@hermes_bot",
entities=[_bot_command_entity("/status@hermes_bot", "/status@hermes_bot")],
),
is_command=True,
) is True
# A bot_command entity addressed at a different bot must not satisfy
# the mention gate — Telegram groups can host multiple bots that
# register the same command name.
assert adapter._should_process_message(
_group_message(
"/status@other_bot",
entities=[_bot_command_entity("/status@other_bot", "/status@other_bot")],
),
is_command=True,
) is False
# Bare ``/status`` (no @botname) must still be dropped in groups with
# require_mention=True — Telegram delivers it only when the bot's
# privacy mode is off, and even then we should not respond unless the
# user explicitly addressed the bot.
assert adapter._should_process_message(
_group_message("/status", entities=[_bot_command_entity("/status", "/status")]),
is_command=True,
) is False
# And commands still pass unconditionally when require_mention is disabled
adapter_no_mention = _make_adapter(require_mention=False)
assert adapter_no_mention._should_process_message(_group_message("/status"), is_command=True) is True
def test_explicit_multi_bot_mentions_route_only_to_named_bots():
text = "@research_bot @ops_bot hi"
entities = _mention_entities(text, ["@research_bot", "@ops_bot"])
default_bot = _make_adapter(require_mention=True, bot_username="default_bot")
research_bot = _make_adapter(require_mention=True, bot_username="research_bot")
ops_bot = _make_adapter(require_mention=True, bot_username="ops_bot")
assert default_bot._should_process_message(_group_message(text, reply_to_bot=True, entities=entities)) is False
assert research_bot._should_process_message(_group_message(text, entities=entities)) is True
assert ops_bot._should_process_message(_group_message(text, entities=entities)) is True
def test_entityless_multi_bot_mentions_still_route_exclusively():
text = "@research_bot @ops_bot hi"
default_bot = _make_adapter(require_mention=True, bot_username="default_bot")
research_bot = _make_adapter(require_mention=True, bot_username="research_bot")
ops_bot = _make_adapter(require_mention=True, bot_username="ops_bot")
assert default_bot._should_process_message(_group_message(text, reply_to_bot=True)) is False
assert research_bot._should_process_message(_group_message(text)) is True
assert ops_bot._should_process_message(_group_message(text)) is True
def test_intern_bots_ignore_messages_addressed_to_other_intern_bot():
text = "@Interntestnumber1bot you're not supposed to do the blog"
test2_bot = _make_adapter(require_mention=False, bot_username="Interntestnumber2bot")
test1_bot = _make_adapter(require_mention=False, bot_username="Interntestnumber1bot")
assert test2_bot._should_process_message(_group_message(text, reply_to_bot=True)) is False
assert test1_bot._should_process_message(_group_message(text)) is True
def test_raw_bot_mention_fallback_does_not_match_email_or_substring():
adapter = _make_adapter(require_mention=True, bot_username="hermes_bot")
assert adapter._should_process_message(_group_message("email ops@hermes_bot.example")) is False
assert adapter._should_process_message(_group_message("prefix@hermes_bot hi")) is False
assert adapter._should_process_message(_group_message("hi @hermes_bot")) is True
def test_exclusive_bot_mentions_can_be_disabled_for_legacy_groups():
adapter = _make_adapter(
require_mention=True,
exclusive_bot_mentions=False,
bot_username="default_bot",
)
assert adapter._should_process_message(
_group_message("@research_bot hi", reply_to_bot=True)
) is True
def test_free_response_topic_messages_are_dispatched_not_observed():
"""A free-response topic message must go to the dispatcher, not the observe path."""
adapter = _make_adapter(
require_mention=True,
allowed_chats=["-200"],
group_allowed_chats=["-200"],
observe_unmentioned_group_messages=True,
free_response_topics=["-200:31"],
)
in_topic = _group_message("hello everyone", chat_id=-200, thread_id=31)
assert adapter._should_process_message(in_topic) is True
assert adapter._should_observe_unmentioned_group_message(in_topic) is False
# Same chat, different topic: not dispatched, but still observable.
other_topic = _group_message("side chatter", chat_id=-200, thread_id=32)
assert adapter._should_process_message(other_topic) is False
assert adapter._should_observe_unmentioned_group_message(other_topic) is True
def test_guest_mode_allows_only_direct_mentions_outside_allowed_chats():
adapter = _make_adapter(
require_mention=True,
allowed_chats=["-200"],
guest_mode=True,
mention_patterns=[r"^\s*chompy\b"],
)
mentioned = _group_message(
"hi @hermes_bot",
chat_id=-201,
entities=[_mention_entity("hi @hermes_bot")],
)
assert adapter._should_process_message(mentioned) is True
assert adapter._should_process_message(_group_message("reply", chat_id=-201, reply_to_bot=True)) is False
assert adapter._should_process_message(_group_message("chompy status", chat_id=-201)) is False
assert adapter._should_process_message(_group_message("hello", chat_id=-201)) is False
def test_allowed_topics_drop_other_forum_topics_before_other_gates():
adapter = _make_adapter(require_mention=False, allowed_chats=["-100"], allowed_topics=["8"])
assert adapter._should_process_message(_group_message("hello", chat_id=-100, thread_id=8)) is True
assert adapter._should_process_message(_group_message("hello", chat_id=-100, thread_id=11)) is False
assert adapter._should_process_message(
_group_message("hi @hermes_bot", chat_id=-100, thread_id=11, entities=[_mention_entity("hi @hermes_bot")])
) is False
def _forum_message(*, chat_id, thread_id, is_topic_message, is_forum, chat_type="supergroup"):
"""Build a message with independently-controlled topic/forum flags.
The shared ``_group_message`` fixture couples ``is_topic_message`` and
``is_forum`` to ``thread_id is not None``, which cannot express a plain
reply-UI anchor (``message_thread_id`` set, ``is_topic_message=False``,
``is_forum=False``). This helper decouples them for gating regressions.
"""
return SimpleNamespace(
message_id=42,
text="hello",
caption=None,
entities=[],
caption_entities=[],
message_thread_id=thread_id,
is_topic_message=is_topic_message,
chat=SimpleNamespace(id=chat_id, type=chat_type, title="T", is_forum=is_forum),
from_user=SimpleNamespace(id=111, full_name="Alice", first_name="Alice"),
reply_to_message=None,
date=None,
)
def test_gating_ignores_non_forum_reply_anchor_thread_id():
"""A plain group reply's ``message_thread_id`` is a UI anchor, not a topic.
Before the shared ``_effective_message_thread_id`` normalizer, gating read
the raw ``message_thread_id`` — so a non-forum group reply whose anchor id
happened to match an ``ignored_threads`` entry was wrongly dropped, and its
anchor id was treated as a routable topic under ``allowed_topics``. The
normalizer drops reply anchors (non-forum, ``is_topic_message=False``), so
such a reply gates as the General topic instead.
"""
# ignored_threads: reply anchor 55 must NOT be treated as thread 55.
adapter = _make_adapter(require_mention=False, free_response_chats=["-200"], ignored_threads=[55])
reply_anchor = _forum_message(
chat_id=-200, thread_id=55, is_topic_message=False, is_forum=False, chat_type="group"
)
assert adapter._should_process_message(reply_anchor) is True
# allowed_topics: reply anchor 55 normalizes to General ("1"), so a group
# that only allows topic "1" still processes the reply.
adapter2 = _make_adapter(require_mention=False, allowed_chats=["-200"], allowed_topics=["1"])
assert adapter2._should_process_message(reply_anchor) is True
def test_gating_forum_general_topic_normalizes_to_one():
"""Forum General-topic messages (thread_id=None) gate as topic "1"."""
adapter = _make_adapter(require_mention=False, allowed_chats=["-100"], allowed_topics=["1"])
general = _forum_message(chat_id=-100, thread_id=None, is_topic_message=False, is_forum=True)
assert adapter._should_process_message(general) is True
adapter2 = _make_adapter(require_mention=False, allowed_chats=["-100"], allowed_topics=["8"])
assert adapter2._should_process_message(general) is False
def test_bot_self_messages_are_ignored_in_dm_and_group():
"""Bot-authored messages must not re-enter as fresh user turns (issue #11905).
Telegram echoes the bot's own outbound messages back through getUpdates.
Without a self-author guard, those echoes — including
``[SYSTEM: Background process ...]`` watcher notifications — get ingested
as new inbound turns, producing the "haunted topic" loop. The guard keys
on ``from_user.id == self._bot.id`` (bot id is 999 in ``_make_adapter``).
"""
adapter = _make_adapter(require_mention=False)
# Control: a real user in the same group IS processed.
assert adapter._should_process_message(_group_message("hi", chat_id=-100)) is True
# The exact reported symptom: a bot-authored DM-topic watcher echo.
self_dm = _group_message(
"[SYSTEM: Background process matched watch pattern ...]",
chat_id=555,
from_user_id=999,
)
self_dm.chat.type = "private"
assert adapter._should_process_message(self_dm) is False
# Same guard applies in groups/supergroups.
self_group = _group_message("status tick", chat_id=-100, from_user_id=999)
assert adapter._should_process_message(self_group) is False
def test_config_bridges_telegram_group_settings(monkeypatch, tmp_path):
hermes_home = tmp_path / ".hermes"
hermes_home.mkdir()
(hermes_home / "config.yaml").write_text(
"telegram:\n"
" require_mention: true\n"
" guest_mode: true\n"
" exclusive_bot_mentions: true\n"
" observe_unmentioned_group_messages: true\n"
" mention_patterns:\n"
" - \"^\\\\s*chompy\\\\b\"\n"
" free_response_chats:\n"
" - \"-123\"\n"
" allowed_chats:\n"
" - \"-100\"\n"
" group_allowed_chats:\n"
" - \"-100\"\n"
" allowed_topics:\n"
" - 8\n",
encoding="utf-8",
)
monkeypatch.setenv("HERMES_HOME", str(hermes_home))
# Clear the TELEGRAM_* vars this test exercises so a developer's ambient
# shell/.env values don't pre-empt the YAML→env bridge (env-over-YAML
# precedence, adapter.py::_apply_yaml_config). The authoritative assertions
# below read the returned config object, which is immune to env pollution
# from third-party import-time load_dotenv calls; see the note at the asserts.
for _var in (
"TELEGRAM_REQUIRE_MENTION",
"TELEGRAM_MENTION_PATTERNS",
"TELEGRAM_EXCLUSIVE_BOT_MENTIONS",
"TELEGRAM_GUEST_MODE",
"TELEGRAM_OBSERVE_UNMENTIONED_GROUP_MESSAGES",
"TELEGRAM_FREE_RESPONSE_CHATS",
"TELEGRAM_ALLOWED_CHATS",
"TELEGRAM_GROUP_ALLOWED_CHATS",
"TELEGRAM_ALLOWED_TOPICS",
):
monkeypatch.delenv(_var, raising=False)
config = load_gateway_config()
# Assert against the returned config object — the authoritative result of the
# bridge. We deliberately do NOT assert on os.environ here: a third-party
# import (microsoft_teams/apps/app.py) runs load_dotenv(find_dotenv(usecwd=True))
# at import time, which walks up from cwd and can repopulate TELEGRAM_* vars
# from a developer's real ~/.hermes/.env, defeating the env-over-YAML bridge
# for any key present there. The PlatformConfig.extra values below are parsed
# straight from the test's config.yaml and are immune to that ambient leak.
assert config is not None
tg_cfg = config.platforms.get(Platform.TELEGRAM)
assert tg_cfg is not None
assert tg_cfg.extra.get("require_mention") is True
assert tg_cfg.extra.get("guest_mode") is True
assert tg_cfg.extra.get("exclusive_bot_mentions") is True
assert tg_cfg.extra.get("observe_unmentioned_group_messages") is True
assert tg_cfg.extra.get("mention_patterns") == [r"^\s*chompy\b"]
assert tg_cfg.extra.get("allowed_chats") == ["-100"]
assert tg_cfg.extra.get("group_allowed_chats") == ["-100"]
assert tg_cfg.extra.get("allowed_topics") == [8]
# free_response_chats is bridged to the env var only (not PlatformConfig.extra).
# TELEGRAM_FREE_RESPONSE_CHATS is not a key that appears in developer .env
# files, so asserting it via os.environ stays deterministic.
assert __import__("os").environ["TELEGRAM_FREE_RESPONSE_CHATS"] == "-123"
def test_top_level_require_mention_bridges_to_telegram(monkeypatch, tmp_path):
"""require_mention at the config.yaml top level (alongside group_sessions_per_user)
must behave identically to telegram.require_mention: true (#3979).
"""
hermes_home = tmp_path / ".hermes"
hermes_home.mkdir()
# Intentionally no "telegram:" section — keys are at the top level.
(hermes_home / "config.yaml").write_text(
"require_mention: true\n"
"group_sessions_per_user: true\n",
encoding="utf-8",
)
monkeypatch.setenv("HERMES_HOME", str(hermes_home))
monkeypatch.delenv("TELEGRAM_REQUIRE_MENTION", raising=False)
config = load_gateway_config()
assert config is not None
assert __import__("os").environ.get("TELEGRAM_REQUIRE_MENTION") == "true"
# The adapter's extra dict must also carry the setting so that
# _telegram_require_mention() works even without the env var.
tg_cfg = config.platforms.get(__import__("gateway.config", fromlist=["Platform"]).Platform.TELEGRAM)
if tg_cfg is not None:
assert tg_cfg.extra.get("require_mention") is True
# ---------------------------------------------------------------------------
# Helpers for location / media observe+attribution tests
# ---------------------------------------------------------------------------
def _group_location_message(
*,
chat_id=-100,
from_user_id=111,
from_user_name="Alice Example",
lat=37.7749,
lon=-122.4194,
):
return SimpleNamespace(
message_id=50,
text=None,
caption=None,
entities=[],
caption_entities=[],
message_thread_id=None,
is_topic_message=False,
chat=SimpleNamespace(id=chat_id, type="group", title="Test Group", is_forum=False),
from_user=SimpleNamespace(
id=from_user_id, full_name=from_user_name,
first_name=from_user_name.split()[0],
),
reply_to_message=None,
date=None,
location=SimpleNamespace(latitude=lat, longitude=lon),
venue=None,
sticker=None,
photo=None,
video=None,
audio=None,
voice=None,
document=None,
)
def _group_voice_message(
*,
chat_id=-100,
from_user_id=111,
from_user_name="Alice Example",
caption=None,
):
return SimpleNamespace(
message_id=51,
text=None,
caption=caption,
entities=[],
caption_entities=[],
message_thread_id=None,
is_topic_message=False,
chat=SimpleNamespace(id=chat_id, type="group", title="Test Group", is_forum=False),
from_user=SimpleNamespace(
id=from_user_id, full_name=from_user_name,
first_name=from_user_name.split()[0],
),
reply_to_message=None,
date=None,
location=None,
venue=None,
sticker=None,
photo=None,
video=None,
audio=None,
voice=SimpleNamespace(
get_file=AsyncMock(side_effect=Exception("simulated download failure"))
),
document=None,
)
# ---------------------------------------------------------------------------
# Observe + attribution parity: location messages
# ---------------------------------------------------------------------------
def test_triggered_location_message_uses_shared_session_in_observe_mode():
async def _run():
adapter = _make_adapter(
require_mention=False,
group_allowed_chats=["-100"],
observe_unmentioned_group_messages=True,
)
adapter.handle_message = AsyncMock()
update = SimpleNamespace(
update_id=2002,
message=_group_location_message(),
effective_message=None,
)
await adapter._handle_location_message(update, SimpleNamespace())
adapter.handle_message.assert_awaited_once()
event = adapter.handle_message.call_args[0][0]
assert event.source.user_id is None
assert "[Alice Example|111]" in event.text
asyncio.run(_run())
# ---------------------------------------------------------------------------
# Observe + attribution parity: media messages (voice as representative)
# ---------------------------------------------------------------------------
# ---------------------------------------------------------------------------
# Replied-to media caching
# ---------------------------------------------------------------------------
# ---------------------------------------------------------------------------
# Observed-media caching (unmentioned group attachments)
# ---------------------------------------------------------------------------
def _group_photo_message(*, chat_id=-100, caption="Veja esta foto", file_size=1024):
file_obj = SimpleNamespace(
file_path="photos/observed.png",
download_as_bytearray=AsyncMock(return_value=bytearray(b"\x89PNG\r\n\x1a\n observed")),
)
photo = SimpleNamespace(file_size=file_size, get_file=AsyncMock(return_value=file_obj))
return SimpleNamespace(
message_id=52, text=None, caption=caption, entities=[], caption_entities=[],
message_thread_id=None, is_topic_message=False,
chat=SimpleNamespace(id=chat_id, type="group", title="Test Group", is_forum=False),
from_user=SimpleNamespace(id=111, full_name="Alice Example", first_name="Alice"),
reply_to_message=None, date=None, location=None, venue=None,
sticker=None, photo=[photo], video=None, audio=None, voice=None, document=None,
)
def _group_document_message(*, chat_id=-100, caption="Este arquivo", document=None):
file_obj = SimpleNamespace(
file_path="documents/report.pdf",
download_as_bytearray=AsyncMock(return_value=bytearray(b"%PDF observed bytes")),
)
document = document or SimpleNamespace(
file_name="RESULTADO BIOLOGICO - PROTOCOLO 103- URBAN.pdf",
mime_type="application/pdf", file_size=1024,
get_file=AsyncMock(return_value=file_obj),
)
return SimpleNamespace(
message_id=53, text=None, caption=caption, entities=[], caption_entities=[],
message_thread_id=None, is_topic_message=False,
chat=SimpleNamespace(id=chat_id, type="group", title="Test Group", is_forum=False),
from_user=SimpleNamespace(id=111, full_name="Alice Example", first_name="Alice"),
reply_to_message=None, date=None, location=None, venue=None,
sticker=None, photo=None, video=None, audio=None, voice=None, document=document,
)
# ── Bot identity: renames and non-"bot"-suffixed handles ────────────────────
# Two failure modes fixed together (both break the mention gate):
# 1. PTB caches getMe() in Bot._bot_user and only rewrites it inside
# get_me(). After a BotFather rename the adapter compares against the OLD
# handle, so the exclusive-mention gate reads a message addressed to us as
# one addressed to a different bot and silently drops it.
# 2. The bot-handle pattern assumed every bot username ends in "bot".
# Collectible (Fragment) usernames can be assigned to bots and don't
# (@jarvis, @pic), making such a bot unable to recognise its own handle.
class _IdentityBot:
"""Stand-in for PTB's Bot: ``.username`` only changes when get_me() runs."""
def __init__(self, bot_id=999, cached="hermes_bot", server=None):
self.id = bot_id
self._cached = cached
self._server = server if server is not None else cached
self.get_me_calls = 0
@property
def username(self):
return self._cached
async def get_me(self):
self.get_me_calls += 1
self._cached = self._server
return SimpleNamespace(id=self.id, username=self._server)
def _reply_to_bot_message(text, *, entities=None, bot_username, bot_id=999):
"""Group message replying to one of our messages.
Telegram stamps the bot's CURRENT username on ``reply_to_message.from_user``,
which is how a rename becomes observable without an extra API call.
"""
message = _group_message(text, entities=entities)
message.reply_to_message = SimpleNamespace(
from_user=SimpleNamespace(id=bot_id, username=bot_username),
message_id=10, text="previous bot reply", caption=None,
)
return message
def test_stale_username_schedules_background_identity_recheck():
"""A drop caused by a stale handle self-corrects via a TTL-guarded getMe."""
async def _run():
adapter = _make_adapter(require_mention=True, exclusive_bot_mentions=True)
adapter._bot = _IdentityBot(cached="old_helper_bot", server="new_helper_bot")
adapter._background_tasks = set()
text = "@new_helper_bot what's the weather"
message = _group_message(text, entities=_mention_entities(text, ["@new_helper_bot"]))
# First message is lost — nothing has revealed the new handle yet.
assert adapter._should_process_message(message) is False
await asyncio.gather(*list(adapter._background_tasks))
assert adapter._bot.get_me_calls == 1
assert adapter._current_bot_username() == "new_helper_bot"
# Recovered without a gateway restart.
assert adapter._should_process_message(message) is True
asyncio.run(_run())
def test_bot_never_adopts_another_accounts_username():
"""Only a user id matching this bot may update our own handle."""
adapter = _make_adapter(require_mention=True)
adapter._bot = _IdentityBot(cached="hermes_bot")
message = _group_message("hello")
message.from_user = SimpleNamespace(id=555, username="impostor_bot", full_name="Impostor", first_name="Impostor")
adapter._observe_bot_identity_from_message(message)
assert adapter._current_bot_username() == "hermes_bot"
def test_collectible_username_not_suppressed_by_other_bot_mention():
"""@jarvis + @other_bot in one message must still reach @jarvis."""
adapter = _make_adapter(
require_mention=True, exclusive_bot_mentions=True, bot_username="jarvis",
)
text = "@jarvis ask @other_helper_bot for the log"
message = _group_message(
text, entities=_mention_entities(text, ["@jarvis", "@other_helper_bot"]),
)
assert adapter._explicit_bot_mentions_exclude_self(message) is False
assert adapter._should_process_message(message) is True
def test_identity_freshness_does_not_depend_on_host_uptime(monkeypatch):
"""A never-checked identity is stale even when monotonic() is near zero.
time.monotonic() has an arbitrary epoch: on a freshly-booted host (CI
runners, containers) it starts near 0. A 0.0 "never checked" sentinel
therefore reads as "checked just now" for the first TTL seconds of
uptime, suppressing the very first identity refresh — so the stale-handle
recovery silently did nothing on exactly the machines most likely to be
freshly booted. Caught by CI, invisible on a long-lived dev box.
"""
adapter = _make_adapter(require_mention=True)
adapter._bot = _IdentityBot(cached="old_helper_bot", server="new_helper_bot")
# Simulate a host that booted 12 seconds ago.
monkeypatch.setattr(
"plugins.platforms.telegram.adapter.time.monotonic", lambda: 12.0
)
assert adapter._bot_identity_is_fresh() is False
adapter._note_bot_username("new_helper_bot")
assert adapter._bot_identity_is_fresh() is True