gahusb
139e4e3382
박재오 결정 2026-05-19 — V2를 정식 명칭 ai_trade로 graduation, V1은 deprecated 마킹 (legacy 디렉토리 이동은 file lock 풀린 후 후속). 변경 사항: - signal_v2/ → ai_trade/ (git mv, import 일괄 sed: signal_v2.x → ai_trade.x) - root start.bat → legacy/start_v1.bat (V1 자동 시작 차단) - ai_trade/start.bat 내부 uvicorn target signal_v2.main → ai_trade.main - signal_v1/DEPRECATED.md 추가 (사용 금지 명시) - CLAUDE.md 디렉토리 표·서버 시작 방식 갱신 - services/ 디렉토리 미래 예정 (Plan-B-Insta 작업 시 신설) ai_trade tests 59/59 PASS 확인. signal_v1/ 디렉토리 자체 이동(legacy/signal_v1/)은 telegram_bot.log + data/news_snapshots.db file lock으로 보류. lock 해제 후 후속 커밋. 후속 작업: Plan-B-Insta (services/insta-render + NAS insta 분할) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
95 lines
3.5 KiB
Python
95 lines
3.5 KiB
Python
"""Tests for KISWebSocket."""
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import asyncio
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import json
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from unittest.mock import AsyncMock, MagicMock
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import httpx
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import pytest
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import respx
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from ai_trade.kis_websocket import KISWebSocket
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BASE_REST = "https://openapivts.koreainvestment.com:29443"
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@respx.mock
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async def test_fetch_approval_key_via_oauth_endpoint():
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"""POST /oauth2/Approval → approval_key 추출."""
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respx.post(f"{BASE_REST}/oauth2/Approval").mock(
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return_value=httpx.Response(200, json={"approval_key": "test-approval-key-xyz"})
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)
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ws = KISWebSocket(app_key="k", app_secret="s", is_virtual=True)
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key = await ws._fetch_approval_key()
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assert key == "test-approval-key-xyz"
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assert ws._approval_key == "test-approval-key-xyz"
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async def test_subscribe_sends_h0stasp0_message():
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"""subscribe() → WebSocket 으로 H0STASP0 구독 메시지 전송."""
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sent_messages = []
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mock_ws = AsyncMock()
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mock_ws.send = AsyncMock(side_effect=lambda m: sent_messages.append(m))
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ws = KISWebSocket(app_key="k", app_secret="s", is_virtual=True)
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ws._approval_key = "test-key"
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ws._ws = mock_ws
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await ws.subscribe("005930")
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assert ws._subscriptions == {"005930"}
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assert len(sent_messages) == 1
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msg = json.loads(sent_messages[0])
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assert msg["header"]["tr_type"] == "1" # subscribe
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assert msg["body"]["input"]["tr_id"] == "H0STASP0"
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assert msg["body"]["input"]["tr_key"] == "005930"
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def test_parse_asking_price_extracts_bid_ask_totals():
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"""KIS raw '0|H0STASP0|001|...' → (ticker, dict).
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KIS 호가 메시지 형식 — KIS 공식 spec 의 정확한 필드 인덱스 운영 검증 필요.
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본 테스트는 implementer 의 _parse_asking_price 구현 인덱스에 맞춰서 sample 작성.
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"""
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ws = KISWebSocket(app_key="k", app_secret="s", is_virtual=True)
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# Build a sample raw message — implementer 가 _ASKING_TOTAL_BID/ASK 인덱스에
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# 맞춰서 필드 배치하면 됨. 예: 마지막 2개 필드를 bid_total / ask_total 로.
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fields = ["005930", "091500", "78500"] # ticker, time, current_price
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fields.extend(["0"] * 40) # padding (KIS 의 실 필드 수 ~50개)
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fields.append("400") # ask_total
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fields.append("600") # bid_total
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raw = f"0|H0STASP0|001|{'^'.join(fields)}"
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result = ws._parse_asking_price(raw)
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assert result is not None, "parse_asking_price returned None"
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ticker, data = result
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assert ticker == "005930"
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assert "bid_total" in data
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assert "ask_total" in data
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assert "bid_ratio" in data
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assert "current_price" in data
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# bid_total=600, ask_total=400, bid_ratio=0.6
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assert data["bid_total"] == 600
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assert data["ask_total"] == 400
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assert abs(data["bid_ratio"] - 0.6) < 1e-9
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async def test_reconnect_on_disconnect_with_backoff(monkeypatch):
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"""연결 끊김 → exponential backoff retry. _connect_with_backoff() 검증."""
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sleep_calls = []
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async def fake_sleep(s): sleep_calls.append(s)
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monkeypatch.setattr("asyncio.sleep", fake_sleep)
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ws = KISWebSocket(app_key="k", app_secret="s", is_virtual=True)
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# Mock _connect to fail twice then succeed
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call_count = [0]
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async def fake_connect():
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call_count[0] += 1
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if call_count[0] < 3:
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raise ConnectionError("fake disconnect")
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return AsyncMock()
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monkeypatch.setattr(ws, "_connect", fake_connect)
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result = await ws._connect_with_backoff()
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assert call_count[0] == 3 # 2 fails + 1 success
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# exponential 1s, 2s
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assert sleep_calls[:2] == [1, 2]
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