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Two changes that ship together so a single CI run lands both:
1) SlackNotifier — support bot-token + channel transport
- Previous version only supported a pinned webhook URL.
- New mode uses chat.postMessage with bot_token + channel.
- Channel can be changed via env var without rotating webhooks.
- bot-token transport wins when both are set.
- Fail-soft: ok=false (e.g. channel_not_found if the user
hasn't created #trading-bot yet) is logged + skipped, not
raised.
- 5 new tests (10 total): bot-token wins, channel_not_found
swallowed, headers/payload shape verified.
2) Image tags — switch from :${CI_PIPELINE_NUMBER} → :0.1.${N}
- 3-part semver so Keel patch policy (cluster-wide default
in inject-keel-annotations) is bounded to patch bumps
within 0.1.x. Prior 1-part tags (:53) were technically
parseable as major-only, which Keel patch wouldn't bump
but could still resolve oddly under digest tracking.
- Memory id=1935 documents Keel patch ≠ bulletproof for
non-semver; semver tags are the safer mode.
- update-deployment + verify-deploy steps updated to match.
- :latest still pushed for cache-from + bootstrap.
191 lines
7.9 KiB
Python
191 lines
7.9 KiB
Python
"""Tests for the SlackNotifier used by trade-executor."""
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from __future__ import annotations
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from datetime import datetime, timezone
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from decimal import Decimal
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from unittest.mock import AsyncMock, patch
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from uuid import UUID, uuid4
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import pytest
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from services.trade_executor.slack_notifier import SlackNotifier
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from shared.constants.kevin import KEVIN_STRATEGY_UUID
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from shared.schemas.trading import (
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OrderResult,
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OrderSide,
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OrderStatus,
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SignalDirection,
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TradeSignal,
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)
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def _signal(strategy_id=None, target_dollars=None) -> TradeSignal:
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return TradeSignal(
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ticker="NVDA",
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direction=SignalDirection.LONG,
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strength=0.85,
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strategy_sources=["meet_kevin:buy:0.85"],
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timestamp=datetime.now(timezone.utc),
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strategy_id=strategy_id,
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target_dollars=target_dollars,
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)
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def _filled_order(ticker="NVDA", qty=10, price=217.50) -> OrderResult:
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return OrderResult(
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order_id=str(uuid4()),
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ticker=ticker,
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side=OrderSide.BUY,
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qty=qty,
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filled_price=price,
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status=OrderStatus.FILLED,
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timestamp=datetime.now(timezone.utc),
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)
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class TestSlackNotifierNoWebhook:
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"""Empty webhook_url -> notifier is a no-op (returns without raising)."""
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@pytest.mark.asyncio
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async def test_notify_trade_noop(self):
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notifier = SlackNotifier(webhook_url="")
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# should not raise even with no mock
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await notifier.notify_trade(_signal(), _filled_order())
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@pytest.mark.asyncio
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async def test_notify_rejection_noop(self):
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notifier = SlackNotifier(webhook_url="")
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await notifier.notify_rejection(_signal(), "outside_market_hours")
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class TestSlackNotifierTradePost:
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@pytest.mark.asyncio
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async def test_trade_post_calls_webhook(self):
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notifier = SlackNotifier(webhook_url="https://hooks.slack.test/abc")
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_post = AsyncMock(return_value=AsyncMock(status_code=200))
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mock_client.post = mock_post
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_trade(
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_signal(strategy_id=KEVIN_STRATEGY_UUID),
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_filled_order(qty=10, price=217.50),
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)
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mock_post.assert_called_once()
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url, kwargs = mock_post.call_args.args[0], mock_post.call_args.kwargs
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assert url == "https://hooks.slack.test/abc"
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payload = kwargs["json"]
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assert "NVDA" in payload["text"]
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assert "10" in payload["text"]
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assert "217.50" in payload["text"]
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@pytest.mark.asyncio
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async def test_trade_post_strategy_tag_when_kevin(self):
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notifier = SlackNotifier(webhook_url="https://hooks.slack.test/abc")
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_client.post = AsyncMock(return_value=AsyncMock(status_code=200))
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_trade(
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_signal(strategy_id=KEVIN_STRATEGY_UUID),
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_filled_order(),
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)
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payload = mock_client.post.call_args.kwargs["json"]
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assert "Meet Kevin" in payload["text"]
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@pytest.mark.asyncio
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async def test_trade_post_swallows_http_errors(self):
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"""A failed Slack post must NOT bubble up — the trade already
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happened; we shouldn't crash the consumer loop because Slack is
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having a bad day."""
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notifier = SlackNotifier(webhook_url="https://hooks.slack.test/abc")
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_client.post = AsyncMock(side_effect=Exception("network down"))
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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# should NOT raise
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await notifier.notify_trade(_signal(), _filled_order())
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class TestSlackNotifierBotToken:
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@pytest.mark.asyncio
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async def test_bot_token_calls_chat_postmessage(self):
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notifier = SlackNotifier(bot_token="xoxb-test", channel="trading-bot")
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assert notifier.uses_bot_token
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_resp = AsyncMock()
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mock_resp.json = lambda: {"ok": True, "ts": "1.2"}
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mock_client.post = AsyncMock(return_value=mock_resp)
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_trade(_signal(), _filled_order())
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url = mock_client.post.call_args.args[0]
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assert url == "https://slack.com/api/chat.postMessage"
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kwargs = mock_client.post.call_args.kwargs
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assert kwargs["headers"]["Authorization"] == "Bearer xoxb-test"
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body = kwargs["json"]
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assert body["channel"] == "trading-bot"
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assert "NVDA" in body["text"]
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@pytest.mark.asyncio
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async def test_bot_token_swallows_channel_not_found(self):
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"""When the user hasn't created #trading-bot yet, the API returns
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ok=false / error=channel_not_found. We log and continue."""
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notifier = SlackNotifier(bot_token="xoxb-test", channel="nonexistent")
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_resp = AsyncMock()
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mock_resp.json = lambda: {"ok": False, "error": "channel_not_found"}
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mock_client.post = AsyncMock(return_value=mock_resp)
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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# should not raise
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await notifier.notify_trade(_signal(), _filled_order())
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@pytest.mark.asyncio
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async def test_bot_token_wins_when_both_set(self):
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notifier = SlackNotifier(
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webhook_url="https://hooks.slack.test/abc",
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bot_token="xoxb-test",
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channel="trading-bot",
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)
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_client.post = AsyncMock(return_value=AsyncMock(json=lambda: {"ok": True}))
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_trade(_signal(), _filled_order())
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assert mock_client.post.call_args.args[0] == "https://slack.com/api/chat.postMessage"
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class TestSlackNotifierRejectionPost:
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@pytest.mark.asyncio
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async def test_rejection_post_calls_webhook(self):
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notifier = SlackNotifier(webhook_url="https://hooks.slack.test/abc")
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_client.post = AsyncMock(return_value=AsyncMock(status_code=200))
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_rejection(
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_signal(strategy_id=KEVIN_STRATEGY_UUID),
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reason="kevin_daily_trade_cap",
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)
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payload = mock_client.post.call_args.kwargs["json"]
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assert "REJECTED" in payload["text"]
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assert "kevin_daily_trade_cap" in payload["text"]
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assert "NVDA" in payload["text"]
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@pytest.mark.asyncio
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async def test_rejection_post_skips_noise(self):
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"""outside_market_hours fires every minute when the bot tries to
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trade after-hours — we don't want a Slack barrage. The notifier
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skips it."""
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notifier = SlackNotifier(
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webhook_url="https://hooks.slack.test/abc",
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quiet_rejections={"outside_market_hours"},
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)
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with patch("httpx.AsyncClient") as mock_client_cls:
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mock_client = AsyncMock()
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mock_client.post = AsyncMock()
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mock_client_cls.return_value.__aenter__.return_value = mock_client
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await notifier.notify_rejection(_signal(), "outside_market_hours")
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mock_client.post.assert_not_called()
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