fix(discord): forum channel media + polish
Extend forum support from PR #10145: - REST path (_send_discord): forum thread creation now uploads media files as multipart attachments on the starter message in a single call. Previously media files were silently dropped on the forum path. - Websocket media paths (_send_file_attachment, send_voice, send_image, send_animation — covers send_image_file, send_video, send_document transitively): forum channels now go through a new _forum_post_file helper that creates a thread with the file as starter content, instead of failing via channel.send(file=...) which forums reject. - _send_to_forum chunk follow-up failures are collected into raw_response['warnings'] so partial-send outcomes surface. - Process-local probe cache (_DISCORD_CHANNEL_TYPE_PROBE_CACHE) avoids GET /channels/{id} on every uncached send after the first. - Dedup of TestSendDiscordMedia that the PR merge-resolution left behind. - Docs: Forum Channels section under website/docs/user-guide/messaging/discord.md. Tests: 117 passed (22 new for forum+media, probe cache, warnings).
This commit is contained in:
@@ -276,3 +276,113 @@ async def test_send_to_forum_create_thread_failure():
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assert result.success is False
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assert "rate limited" in result.error
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# ---------------------------------------------------------------------------
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# Forum follow-up chunk failure reporting + media on forum paths
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# ---------------------------------------------------------------------------
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@pytest.mark.asyncio
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async def test_send_to_forum_follow_up_chunk_failures_collected_as_warnings():
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"""Partial-send chunk failures surface in raw_response['warnings']."""
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adapter = DiscordAdapter(PlatformConfig(enabled=True, token="***"))
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adapter.MAX_MESSAGE_LENGTH = 20
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chunk_msg_1 = SimpleNamespace(id=500)
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# Every follow-up chunk fails — we should collect a warning per failure
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thread_ch = SimpleNamespace(
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id=555,
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send=AsyncMock(side_effect=Exception("rate limited")),
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)
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thread = SimpleNamespace(id=555, message=chunk_msg_1, thread=thread_ch)
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forum_channel = _discord_mod.ForumChannel()
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forum_channel.id = 999
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forum_channel.name = "ideas"
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forum_channel.create_thread = AsyncMock(return_value=thread)
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adapter._client = SimpleNamespace(
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get_channel=lambda _chat_id: forum_channel,
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fetch_channel=AsyncMock(),
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)
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# Long enough to produce multiple chunks
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result = await adapter.send("999", "A" * 60)
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# Starter message (first chunk) was delivered via create_thread, so send is
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# successful overall — but follow-up chunks all failed and are reported.
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assert result.success is True
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assert result.message_id == "500"
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warnings = (result.raw_response or {}).get("warnings") or []
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assert len(warnings) >= 1
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assert all("rate limited" in w for w in warnings)
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@pytest.mark.asyncio
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async def test_forum_post_file_creates_thread_with_attachment():
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"""_forum_post_file routes file-bearing sends to create_thread with file kwarg."""
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adapter = DiscordAdapter(PlatformConfig(enabled=True, token="***"))
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thread_ch = SimpleNamespace(id=777, send=AsyncMock())
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thread = SimpleNamespace(id=777, message=SimpleNamespace(id=800), thread=thread_ch)
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forum_channel = _discord_mod.ForumChannel()
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forum_channel.id = 999
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forum_channel.name = "ideas"
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forum_channel.create_thread = AsyncMock(return_value=thread)
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# discord.File is a real class; build a MagicMock that looks like one
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fake_file = SimpleNamespace(filename="photo.png")
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result = await adapter._forum_post_file(
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forum_channel,
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content="here is a photo",
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file=fake_file,
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)
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assert result.success is True
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assert result.message_id == "800"
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forum_channel.create_thread.assert_awaited_once()
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call_kwargs = forum_channel.create_thread.await_args.kwargs
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assert call_kwargs["file"] is fake_file
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assert call_kwargs["content"] == "here is a photo"
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# Thread name derived from content's first line
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assert call_kwargs["name"] == "here is a photo"
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@pytest.mark.asyncio
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async def test_forum_post_file_uses_filename_when_no_content():
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"""Thread name falls back to file.filename when no content is provided."""
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adapter = DiscordAdapter(PlatformConfig(enabled=True, token="***"))
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thread = SimpleNamespace(id=1, message=SimpleNamespace(id=2), thread=SimpleNamespace(id=1, send=AsyncMock()))
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forum_channel = _discord_mod.ForumChannel()
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forum_channel.id = 10
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forum_channel.name = "forum"
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forum_channel.create_thread = AsyncMock(return_value=thread)
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fake_file = SimpleNamespace(filename="voice-message.ogg")
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result = await adapter._forum_post_file(forum_channel, content="", file=fake_file)
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assert result.success is True
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call_kwargs = forum_channel.create_thread.await_args.kwargs
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# Content was empty → thread name derived from filename
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assert call_kwargs["name"] == "voice-message.ogg"
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@pytest.mark.asyncio
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async def test_forum_post_file_creation_failure():
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"""_forum_post_file returns a failed SendResult when create_thread raises."""
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adapter = DiscordAdapter(PlatformConfig(enabled=True, token="***"))
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forum_channel = _discord_mod.ForumChannel()
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forum_channel.id = 999
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forum_channel.create_thread = AsyncMock(side_effect=Exception("missing perms"))
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result = await adapter._forum_post_file(
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forum_channel,
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content="hi",
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file=SimpleNamespace(filename="x.png"),
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)
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assert result.success is False
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assert "missing perms" in (result.error or "")
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@@ -1414,145 +1414,6 @@ class TestSendDiscordForum:
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assert "403" in result["error"]
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# ---------------------------------------------------------------------------
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# Discord media attachment support
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# ---------------------------------------------------------------------------
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class TestSendDiscordMedia:
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"""_send_discord uploads media files via multipart/form-data."""
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@staticmethod
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def _build_mock(response_status, response_data=None, response_text="error body"):
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"""Build a properly-structured aiohttp mock chain."""
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mock_resp = MagicMock()
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mock_resp.status = response_status
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mock_resp.json = AsyncMock(return_value=response_data or {"id": "msg123"})
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mock_resp.text = AsyncMock(return_value=response_text)
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mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
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mock_resp.__aexit__ = AsyncMock(return_value=None)
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mock_session = MagicMock()
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mock_session.__aenter__ = AsyncMock(return_value=mock_session)
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mock_session.__aexit__ = AsyncMock(return_value=None)
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mock_session.post = MagicMock(return_value=mock_resp)
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return mock_session, mock_resp
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def test_text_and_media_sends_both(self, tmp_path):
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"""Text message is sent first, then each media file as multipart."""
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img = tmp_path / "photo.png"
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img.write_bytes(b"\x89PNG fake image data")
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mock_session, _ = self._build_mock(200, {"id": "msg999"})
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "111", "hello", media_files=[(str(img), False)])
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)
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assert result["success"] is True
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assert result["message_id"] == "msg999"
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# Two POSTs: one text JSON, one multipart upload
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assert mock_session.post.call_count == 2
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def test_media_only_skips_text_post(self, tmp_path):
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"""When message is empty and media is present, text POST is skipped."""
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img = tmp_path / "photo.png"
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img.write_bytes(b"\x89PNG fake image data")
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mock_session, _ = self._build_mock(200, {"id": "media_only"})
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "222", " ", media_files=[(str(img), False)])
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)
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assert result["success"] is True
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# Only one POST: the media upload (text was whitespace-only)
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assert mock_session.post.call_count == 1
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def test_missing_media_file_collected_as_warning(self):
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"""Non-existent media paths produce warnings but don't fail."""
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mock_session, _ = self._build_mock(200, {"id": "txt_ok"})
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "333", "hello", media_files=[("/nonexistent/file.png", False)])
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)
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assert result["success"] is True
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assert "warnings" in result
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assert any("not found" in w for w in result["warnings"])
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# Only the text POST was made, media was skipped
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assert mock_session.post.call_count == 1
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def test_media_upload_failure_collected_as_warning(self, tmp_path):
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"""Failed media upload becomes a warning, text still succeeds."""
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img = tmp_path / "photo.png"
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img.write_bytes(b"\x89PNG fake image data")
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# First call (text) succeeds, second call (media) returns 413
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text_resp = MagicMock()
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text_resp.status = 200
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text_resp.json = AsyncMock(return_value={"id": "txt_ok"})
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text_resp.__aenter__ = AsyncMock(return_value=text_resp)
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text_resp.__aexit__ = AsyncMock(return_value=None)
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media_resp = MagicMock()
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media_resp.status = 413
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media_resp.text = AsyncMock(return_value="Request Entity Too Large")
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media_resp.__aenter__ = AsyncMock(return_value=media_resp)
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media_resp.__aexit__ = AsyncMock(return_value=None)
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mock_session = MagicMock()
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mock_session.__aenter__ = AsyncMock(return_value=mock_session)
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mock_session.__aexit__ = AsyncMock(return_value=None)
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mock_session.post = MagicMock(side_effect=[text_resp, media_resp])
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "444", "hello", media_files=[(str(img), False)])
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)
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assert result["success"] is True
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assert result["message_id"] == "txt_ok"
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assert "warnings" in result
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assert any("413" in w for w in result["warnings"])
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def test_no_text_no_media_returns_error(self):
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"""Empty text with no media returns error dict."""
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mock_session, _ = self._build_mock(200)
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "555", "", media_files=[])
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)
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# Text is empty but media_files is empty, so text POST fires
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# (the "skip text if media present" condition isn't met)
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assert result["success"] is True
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def test_multiple_media_files_uploaded_separately(self, tmp_path):
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"""Each media file gets its own multipart POST."""
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img1 = tmp_path / "a.png"
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img1.write_bytes(b"img1")
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img2 = tmp_path / "b.jpg"
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img2.write_bytes(b"img2")
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mock_session, _ = self._build_mock(200, {"id": "last"})
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with patch("aiohttp.ClientSession", return_value=mock_session):
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result = asyncio.run(
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_send_discord("tok", "666", "hi", media_files=[
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(str(img1), False), (str(img2), False)
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])
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)
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assert result["success"] is True
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# 1 text POST + 2 media POSTs = 3
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assert mock_session.post.call_count == 3
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# ---------------------------------------------------------------------------
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# Tests for _send_to_platform with forum channel detection
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# ---------------------------------------------------------------------------
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class TestSendToPlatformDiscordForum:
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"""_send_to_platform delegates forum detection to _send_discord."""
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@@ -1594,3 +1455,199 @@ class TestSendToPlatformDiscordForum:
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assert result["success"] is True
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_, call_kwargs = send_mock.await_args
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assert call_kwargs["thread_id"] == "17585"
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# ---------------------------------------------------------------------------
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# Tests for _send_discord forum + media multipart upload
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# ---------------------------------------------------------------------------
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class TestSendDiscordForumMedia:
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"""_send_discord uploads media as part of the starter message when the target is a forum."""
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@staticmethod
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def _build_thread_resp(thread_id="th_999", msg_id="msg_500"):
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resp = MagicMock()
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resp.status = 201
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resp.json = AsyncMock(return_value={"id": thread_id, "message": {"id": msg_id}})
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resp.text = AsyncMock(return_value="")
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resp.__aenter__ = AsyncMock(return_value=resp)
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resp.__aexit__ = AsyncMock(return_value=None)
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return resp
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def test_forum_with_media_uses_multipart(self, tmp_path, monkeypatch):
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"""Forum + media → single multipart POST to /threads carrying the starter + files."""
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from tools import send_message_tool as smt
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img = tmp_path / "photo.png"
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img.write_bytes(b"\x89PNGbytes")
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monkeypatch.setattr(smt, "lookup_channel_type", lambda p, cid: "forum", raising=False)
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monkeypatch.setattr(
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"gateway.channel_directory.lookup_channel_type", lambda p, cid: "forum"
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)
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thread_resp = self._build_thread_resp()
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session = MagicMock()
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session.__aenter__ = AsyncMock(return_value=session)
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session.__aexit__ = AsyncMock(return_value=None)
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session.post = MagicMock(return_value=thread_resp)
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post_calls = []
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orig_post = session.post
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def track_post(url, **kwargs):
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post_calls.append({"url": url, "kwargs": kwargs})
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return thread_resp
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session.post = MagicMock(side_effect=track_post)
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with patch("aiohttp.ClientSession", return_value=session):
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result = asyncio.run(
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_send_discord("tok", "forum_ch", "Thread title\nbody", media_files=[(str(img), False)])
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)
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assert result["success"] is True
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assert result["thread_id"] == "th_999"
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assert result["message_id"] == "msg_500"
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# Exactly one POST — the combined thread-creation + attachments call
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assert len(post_calls) == 1
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assert post_calls[0]["url"].endswith("/threads")
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# Multipart form, not JSON
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assert post_calls[0]["kwargs"].get("data") is not None
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assert post_calls[0]["kwargs"].get("json") is None
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def test_forum_without_media_still_json_only(self, tmp_path, monkeypatch):
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"""Forum + no media → JSON POST (no multipart overhead)."""
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monkeypatch.setattr(
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"gateway.channel_directory.lookup_channel_type", lambda p, cid: "forum"
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)
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thread_resp = self._build_thread_resp("t1", "m1")
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session = MagicMock()
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session.__aenter__ = AsyncMock(return_value=session)
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session.__aexit__ = AsyncMock(return_value=None)
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post_calls = []
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def track_post(url, **kwargs):
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post_calls.append({"url": url, "kwargs": kwargs})
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return thread_resp
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session.post = MagicMock(side_effect=track_post)
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with patch("aiohttp.ClientSession", return_value=session):
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result = asyncio.run(_send_discord("tok", "forum_ch", "Hello forum"))
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assert result["success"] is True
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assert len(post_calls) == 1
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# JSON path, no multipart
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assert post_calls[0]["kwargs"].get("json") is not None
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assert post_calls[0]["kwargs"].get("data") is None
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def test_forum_missing_media_file_collected_as_warning(self, tmp_path, monkeypatch):
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"""Missing media files produce warnings but the thread is still created."""
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monkeypatch.setattr(
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"gateway.channel_directory.lookup_channel_type", lambda p, cid: "forum"
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)
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thread_resp = self._build_thread_resp()
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session = MagicMock()
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session.__aenter__ = AsyncMock(return_value=session)
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session.__aexit__ = AsyncMock(return_value=None)
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session.post = MagicMock(return_value=thread_resp)
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with patch("aiohttp.ClientSession", return_value=session):
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result = asyncio.run(
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_send_discord(
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"tok", "forum_ch", "hi",
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media_files=[("/nonexistent/does-not-exist.png", False)],
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)
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)
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assert result["success"] is True
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assert "warnings" in result
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assert any("not found" in w for w in result["warnings"])
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# ---------------------------------------------------------------------------
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# Tests for the process-local forum-probe cache
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# ---------------------------------------------------------------------------
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class TestForumProbeCache:
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"""_DISCORD_CHANNEL_TYPE_PROBE_CACHE memoizes forum detection results."""
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def setup_method(self):
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from tools import send_message_tool as smt
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smt._DISCORD_CHANNEL_TYPE_PROBE_CACHE.clear()
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def test_cache_round_trip(self):
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from tools.send_message_tool import (
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_probe_is_forum_cached,
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_remember_channel_is_forum,
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)
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assert _probe_is_forum_cached("xyz") is None
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_remember_channel_is_forum("xyz", True)
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assert _probe_is_forum_cached("xyz") is True
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_remember_channel_is_forum("xyz", False)
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assert _probe_is_forum_cached("xyz") is False
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def test_probe_result_is_memoized(self, monkeypatch):
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"""An API-probed channel type is cached so subsequent sends skip the probe."""
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monkeypatch.setattr(
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"gateway.channel_directory.lookup_channel_type", lambda p, cid: None
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)
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# First probe response: type=15 (forum)
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probe_resp = MagicMock()
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probe_resp.status = 200
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probe_resp.json = AsyncMock(return_value={"type": 15})
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probe_resp.__aenter__ = AsyncMock(return_value=probe_resp)
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probe_resp.__aexit__ = AsyncMock(return_value=None)
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thread_resp = MagicMock()
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thread_resp.status = 201
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thread_resp.json = AsyncMock(return_value={"id": "t1", "message": {"id": "m1"}})
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thread_resp.__aenter__ = AsyncMock(return_value=thread_resp)
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thread_resp.__aexit__ = AsyncMock(return_value=None)
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probe_session = MagicMock()
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probe_session.__aenter__ = AsyncMock(return_value=probe_session)
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probe_session.__aexit__ = AsyncMock(return_value=None)
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probe_session.get = MagicMock(return_value=probe_resp)
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thread_session = MagicMock()
|
||||
thread_session.__aenter__ = AsyncMock(return_value=thread_session)
|
||||
thread_session.__aexit__ = AsyncMock(return_value=None)
|
||||
thread_session.post = MagicMock(return_value=thread_resp)
|
||||
|
||||
# Two _send_discord calls: first does probe + thread-create; second should skip probe
|
||||
from tools import send_message_tool as smt
|
||||
|
||||
sessions_created = []
|
||||
|
||||
def session_factory(**kwargs):
|
||||
# Alternate: each new ClientSession() call returns a probe_session, thread_session pair
|
||||
idx = len(sessions_created)
|
||||
sessions_created.append(idx)
|
||||
# Returns the same mocks; the real code opens a probe session then a thread session.
|
||||
# Hand out probe_session if this is the first time called within _send_discord,
|
||||
# otherwise thread_session.
|
||||
if idx % 2 == 0:
|
||||
return probe_session
|
||||
return thread_session
|
||||
|
||||
with patch("aiohttp.ClientSession", side_effect=session_factory):
|
||||
result1 = asyncio.run(_send_discord("tok", "ch1", "first"))
|
||||
assert result1["success"] is True
|
||||
assert smt._probe_is_forum_cached("ch1") is True
|
||||
|
||||
# Second call: cache hits, no new probe session needed. We need to only
|
||||
# return thread_session now since probe is skipped.
|
||||
sessions_created.clear()
|
||||
with patch("aiohttp.ClientSession", return_value=thread_session):
|
||||
result2 = asyncio.run(_send_discord("tok", "ch1", "second"))
|
||||
assert result2["success"] is True
|
||||
# Only one session opened (thread creation) — no probe session this time
|
||||
# (verified by not raising from our side_effect exhaustion)
|
||||
|
||||
Reference in New Issue
Block a user