Files
The-Ouroboros/tests/test_broker.py
agentson 66c35da7f1 feat: 국내주식 지정가 전환 및 미체결 처리 (#232)
- KISBroker에 get_domestic_pending_orders (TTTC0084R, 실전전용)
  및 cancel_domestic_order (실전 TTTC0013U / 모의 VTTC0013U) 추가
- main.py 국내 주문 price=0 → 지정가 전환 (2곳):
  · BUY +0.2% / SELL -0.2%, kr_round_down으로 KRX 틱 반올림 적용
- handle_domestic_pending_orders 함수 추가:
  · BUY 미체결 → 취소 + buy_cooldown 설정
  · SELL 미체결 → 취소 후 -0.4% 재주문 (최대 1회)
- daily/realtime 두 모드 market 루프 내 domestic pending 호출 추가
  (sell_resubmit_counts는 해외용과 공유, key prefix "KR:" vs 거래소코드)
- 테스트 14개 추가:
  · test_broker.py: TestGetDomesticPendingOrders 3개 + TestCancelDomesticOrder 5개
  · test_main.py: TestHandleDomesticPendingOrders 4개 + TestDomesticLimitOrderPrice 2개

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-23 21:44:58 +09:00

920 lines
35 KiB
Python

"""TDD tests for broker/kis_api.py — written BEFORE implementation."""
from __future__ import annotations
import asyncio
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
from src.broker.kis_api import KISBroker
# ---------------------------------------------------------------------------
# Token Management
# ---------------------------------------------------------------------------
class TestTokenManagement:
"""Access token must be auto-refreshed and cached."""
@pytest.mark.asyncio
async def test_fetches_token_on_first_call(self, settings):
broker = KISBroker(settings)
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(
return_value={
"access_token": "tok_abc123",
"token_type": "Bearer",
"expires_in": 86400,
}
)
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.post", return_value=mock_resp):
token = await broker._ensure_token()
assert token == "tok_abc123"
await broker.close()
@pytest.mark.asyncio
async def test_reuses_cached_token(self, settings):
broker = KISBroker(settings)
broker._access_token = "cached_token"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
token = await broker._ensure_token()
assert token == "cached_token"
await broker.close()
@pytest.mark.asyncio
async def test_concurrent_token_refresh_calls_api_once(self, settings):
"""Multiple concurrent token requests should only call API once."""
broker = KISBroker(settings)
# Track how many times the mock API is called
call_count = [0]
def create_mock_resp():
call_count[0] += 1
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(
return_value={
"access_token": "tok_concurrent",
"token_type": "Bearer",
"expires_in": 86400,
}
)
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
return mock_resp
with patch("aiohttp.ClientSession.post", return_value=create_mock_resp()):
# Launch 5 concurrent token requests
tokens = await asyncio.gather(
broker._ensure_token(),
broker._ensure_token(),
broker._ensure_token(),
broker._ensure_token(),
broker._ensure_token(),
)
# All should get the same token
assert all(t == "tok_concurrent" for t in tokens)
# API should be called only once (due to lock)
assert call_count[0] == 1
await broker.close()
@pytest.mark.asyncio
async def test_token_refresh_cooldown_waits_then_retries(self, settings):
"""Token refresh should wait out cooldown then retry (issue #54)."""
broker = KISBroker(settings)
broker._refresh_cooldown = 0.1 # Short cooldown for testing
# All attempts fail with 403 (EGW00133)
mock_resp_403 = AsyncMock()
mock_resp_403.status = 403
mock_resp_403.text = AsyncMock(
return_value='{"error_code":"EGW00133","error_description":"접근토큰 발급 잠시 후 다시 시도하세요(1분당 1회)"}'
)
mock_resp_403.__aenter__ = AsyncMock(return_value=mock_resp_403)
mock_resp_403.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.post", return_value=mock_resp_403):
# First attempt should fail with 403
with pytest.raises(ConnectionError, match="Token refresh failed"):
await broker._ensure_token()
# Second attempt within cooldown should wait then retry (and still get 403)
with pytest.raises(ConnectionError, match="Token refresh failed"):
await broker._ensure_token()
await broker.close()
@pytest.mark.asyncio
async def test_token_refresh_allowed_after_cooldown(self, settings):
"""Token refresh should be allowed after cooldown period expires."""
broker = KISBroker(settings)
broker._refresh_cooldown = 0.1 # Very short cooldown for testing
# First attempt fails
mock_resp_403 = AsyncMock()
mock_resp_403.status = 403
mock_resp_403.text = AsyncMock(return_value='{"error_code":"EGW00133"}')
mock_resp_403.__aenter__ = AsyncMock(return_value=mock_resp_403)
mock_resp_403.__aexit__ = AsyncMock(return_value=False)
# Second attempt succeeds
mock_resp_200 = AsyncMock()
mock_resp_200.status = 200
mock_resp_200.json = AsyncMock(
return_value={
"access_token": "tok_after_cooldown",
"expires_in": 86400,
}
)
mock_resp_200.__aenter__ = AsyncMock(return_value=mock_resp_200)
mock_resp_200.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.post", return_value=mock_resp_403):
with pytest.raises(ConnectionError, match="Token refresh failed"):
await broker._ensure_token()
# Wait for cooldown to expire
await asyncio.sleep(0.15)
with patch("aiohttp.ClientSession.post", return_value=mock_resp_200):
token = await broker._ensure_token()
assert token == "tok_after_cooldown"
await broker.close()
# ---------------------------------------------------------------------------
# Network Error Handling
# ---------------------------------------------------------------------------
class TestNetworkErrorHandling:
"""Broker must handle network timeouts and HTTP errors gracefully."""
@pytest.mark.asyncio
async def test_timeout_raises_connection_error(self, settings):
broker = KISBroker(settings)
broker._access_token = "tok"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
with patch(
"aiohttp.ClientSession.get",
side_effect=TimeoutError(),
):
with pytest.raises(ConnectionError):
await broker.get_orderbook("005930")
await broker.close()
@pytest.mark.asyncio
async def test_http_500_raises_connection_error(self, settings):
broker = KISBroker(settings)
broker._access_token = "tok"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
mock_resp = AsyncMock()
mock_resp.status = 500
mock_resp.text = AsyncMock(return_value="Internal Server Error")
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp):
with pytest.raises(ConnectionError):
await broker.get_orderbook("005930")
await broker.close()
# ---------------------------------------------------------------------------
# Rate Limiter
# ---------------------------------------------------------------------------
class TestRateLimiter:
"""The leaky bucket rate limiter must throttle requests."""
@pytest.mark.asyncio
async def test_rate_limiter_does_not_block_under_limit(self, settings):
broker = KISBroker(settings)
# Should complete without blocking when under limit
await broker._rate_limiter.acquire()
await broker.close()
@pytest.mark.asyncio
async def test_send_order_acquires_rate_limiter_twice(self, settings):
"""send_order must acquire rate limiter for both hash key and order call."""
broker = KISBroker(settings)
broker._access_token = "tok"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
# Mock hash key response
mock_hash_resp = AsyncMock()
mock_hash_resp.status = 200
mock_hash_resp.json = AsyncMock(return_value={"HASH": "abc123"})
mock_hash_resp.__aenter__ = AsyncMock(return_value=mock_hash_resp)
mock_hash_resp.__aexit__ = AsyncMock(return_value=False)
# Mock order response
mock_order_resp = AsyncMock()
mock_order_resp.status = 200
mock_order_resp.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order_resp.__aenter__ = AsyncMock(return_value=mock_order_resp)
mock_order_resp.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash_resp, mock_order_resp]
):
with patch.object(
broker._rate_limiter, "acquire", new_callable=AsyncMock
) as mock_acquire:
await broker.send_order("005930", "BUY", 1, 50000)
assert mock_acquire.call_count == 2
await broker.close()
# ---------------------------------------------------------------------------
# Hash Key Generation
# ---------------------------------------------------------------------------
class TestHashKey:
"""POST requests to KIS require a hash key."""
@pytest.mark.asyncio
async def test_generates_hash_key_for_post_body(self, settings):
broker = KISBroker(settings)
broker._access_token = "tok"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
body = {"CANO": "12345678", "ACNT_PRDT_CD": "01"}
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(return_value={"HASH": "abc123hash"})
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.post", return_value=mock_resp):
hash_key = await broker._get_hash_key(body)
assert isinstance(hash_key, str)
assert len(hash_key) > 0
await broker.close()
@pytest.mark.asyncio
async def test_hash_key_acquires_rate_limiter(self, settings):
"""_get_hash_key must go through the rate limiter to prevent burst."""
broker = KISBroker(settings)
broker._access_token = "tok"
broker._token_expires_at = asyncio.get_event_loop().time() + 3600
body = {"CANO": "12345678", "ACNT_PRDT_CD": "01"}
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(return_value={"HASH": "abc123hash"})
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.post", return_value=mock_resp):
with patch.object(
broker._rate_limiter, "acquire", new_callable=AsyncMock
) as mock_acquire:
await broker._get_hash_key(body)
mock_acquire.assert_called_once()
await broker.close()
# ---------------------------------------------------------------------------
# fetch_market_rankings — TR_ID, path, params (issue #155)
# ---------------------------------------------------------------------------
def _make_ranking_mock(items: list[dict]) -> AsyncMock:
"""Build a mock HTTP response returning ranking items."""
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(return_value={"output": items})
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
return mock_resp
class TestFetchMarketRankings:
"""Verify correct TR_ID, API path, and params per ranking_type (issue #155)."""
@pytest.fixture
def broker(self, settings) -> KISBroker:
b = KISBroker(settings)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
@pytest.mark.asyncio
async def test_volume_uses_correct_tr_id_and_path(self, broker: KISBroker) -> None:
mock_resp = _make_ranking_mock([])
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
await broker.fetch_market_rankings(ranking_type="volume")
call_kwargs = mock_get.call_args
url = call_kwargs[0][0] if call_kwargs[0] else call_kwargs[1].get("url", "")
headers = call_kwargs[1].get("headers", {})
params = call_kwargs[1].get("params", {})
assert "volume-rank" in url
assert headers.get("tr_id") == "FHPST01710000"
assert params.get("FID_COND_SCR_DIV_CODE") == "20171"
assert params.get("FID_TRGT_EXLS_CLS_CODE") == "0000000000"
@pytest.mark.asyncio
async def test_fluctuation_uses_correct_tr_id_and_path(self, broker: KISBroker) -> None:
mock_resp = _make_ranking_mock([])
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
await broker.fetch_market_rankings(ranking_type="fluctuation")
call_kwargs = mock_get.call_args
url = call_kwargs[0][0] if call_kwargs[0] else call_kwargs[1].get("url", "")
headers = call_kwargs[1].get("headers", {})
params = call_kwargs[1].get("params", {})
assert "ranking/fluctuation" in url
assert headers.get("tr_id") == "FHPST01700000"
assert params.get("fid_cond_scr_div_code") == "20170"
@pytest.mark.asyncio
async def test_volume_returns_parsed_rows(self, broker: KISBroker) -> None:
items = [
{
"mksc_shrn_iscd": "005930",
"hts_kor_isnm": "삼성전자",
"stck_prpr": "75000",
"acml_vol": "10000000",
"prdy_ctrt": "2.5",
"vol_inrt": "150",
}
]
mock_resp = _make_ranking_mock(items)
with patch("aiohttp.ClientSession.get", return_value=mock_resp):
result = await broker.fetch_market_rankings(ranking_type="volume")
assert len(result) == 1
assert result[0]["stock_code"] == "005930"
assert result[0]["price"] == 75000.0
assert result[0]["change_rate"] == 2.5
# ---------------------------------------------------------------------------
# KRX tick unit / round-down helpers (issue #157)
# ---------------------------------------------------------------------------
from src.broker.kis_api import kr_tick_unit, kr_round_down # noqa: E402
class TestKrTickUnit:
"""kr_tick_unit and kr_round_down must implement KRX price tick rules."""
@pytest.mark.parametrize(
"price, expected_tick",
[
(1999, 1),
(2000, 5),
(4999, 5),
(5000, 10),
(19999, 10),
(20000, 50),
(49999, 50),
(50000, 100),
(199999, 100),
(200000, 500),
(499999, 500),
(500000, 1000),
(1000000, 1000),
],
)
def test_tick_unit_boundaries(self, price: int, expected_tick: int) -> None:
assert kr_tick_unit(price) == expected_tick
@pytest.mark.parametrize(
"price, expected_rounded",
[
(188150, 188100), # 100원 단위, 50원 잔여 → 내림
(188100, 188100), # 이미 정렬됨
(75050, 75000), # 100원 단위, 50원 잔여 → 내림
(49950, 49950), # 50원 단위 정렬됨
(49960, 49950), # 50원 단위, 10원 잔여 → 내림
(1999, 1999), # 1원 단위 → 그대로
(5003, 5000), # 10원 단위, 3원 잔여 → 내림
],
)
def test_round_down_to_tick(self, price: int, expected_rounded: int) -> None:
assert kr_round_down(price) == expected_rounded
# ---------------------------------------------------------------------------
# get_current_price (issue #157)
# ---------------------------------------------------------------------------
class TestGetCurrentPrice:
"""get_current_price must use inquire-price API and return (price, change, foreigner)."""
@pytest.fixture
def broker(self, settings) -> KISBroker:
b = KISBroker(settings)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
@pytest.mark.asyncio
async def test_returns_correct_fields(self, broker: KISBroker) -> None:
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(
return_value={
"rt_cd": "0",
"output": {
"stck_prpr": "188600",
"prdy_ctrt": "3.97",
"frgn_ntby_qty": "12345",
},
}
)
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
price, change_pct, foreigner = await broker.get_current_price("005930")
assert price == 188600.0
assert change_pct == 3.97
assert foreigner == 12345.0
call_kwargs = mock_get.call_args
url = call_kwargs[0][0] if call_kwargs[0] else call_kwargs[1].get("url", "")
headers = call_kwargs[1].get("headers", {})
assert "inquire-price" in url
assert headers.get("tr_id") == "FHKST01010100"
@pytest.mark.asyncio
async def test_http_error_raises_connection_error(self, broker: KISBroker) -> None:
mock_resp = AsyncMock()
mock_resp.status = 500
mock_resp.text = AsyncMock(return_value="Internal Server Error")
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp):
with pytest.raises(ConnectionError, match="get_current_price failed"):
await broker.get_current_price("005930")
# ---------------------------------------------------------------------------
# send_order tick rounding and ORD_DVSN (issue #157)
# ---------------------------------------------------------------------------
class TestSendOrderTickRounding:
"""send_order must apply KRX tick rounding and correct ORD_DVSN codes."""
@pytest.fixture
def broker(self, settings) -> KISBroker:
b = KISBroker(settings)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
@pytest.mark.asyncio
async def test_limit_order_rounds_down_to_tick(self, broker: KISBroker) -> None:
"""Price 188150 (not on 100-won tick) must be rounded to 188100."""
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "BUY", 1, price=188150)
order_call = mock_post.call_args_list[1]
body = order_call[1].get("json", {})
assert body["ORD_UNPR"] == "188100" # rounded down
assert body["ORD_DVSN"] == "00" # 지정가
@pytest.mark.asyncio
async def test_limit_order_ord_dvsn_is_00(self, broker: KISBroker) -> None:
"""send_order with price>0 must use ORD_DVSN='00' (지정가)."""
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "BUY", 1, price=50000)
order_call = mock_post.call_args_list[1]
body = order_call[1].get("json", {})
assert body["ORD_DVSN"] == "00"
@pytest.mark.asyncio
async def test_market_order_ord_dvsn_is_01(self, broker: KISBroker) -> None:
"""send_order with price=0 must use ORD_DVSN='01' (시장가)."""
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "SELL", 1, price=0)
order_call = mock_post.call_args_list[1]
body = order_call[1].get("json", {})
assert body["ORD_DVSN"] == "01"
# ---------------------------------------------------------------------------
# TR_ID live/paper branching (issues #201, #202, #203)
# ---------------------------------------------------------------------------
class TestTRIDBranchingDomestic:
"""get_balance and send_order must use correct TR_ID for live vs paper mode."""
def _make_broker(self, settings, mode: str) -> KISBroker:
from src.config import Settings
s = Settings(
KIS_APP_KEY=settings.KIS_APP_KEY,
KIS_APP_SECRET=settings.KIS_APP_SECRET,
KIS_ACCOUNT_NO=settings.KIS_ACCOUNT_NO,
GEMINI_API_KEY=settings.GEMINI_API_KEY,
DB_PATH=":memory:",
ENABLED_MARKETS="KR",
MODE=mode,
)
b = KISBroker(s)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
@pytest.mark.asyncio
async def test_get_balance_paper_uses_vttc8434r(self, settings) -> None:
broker = self._make_broker(settings, "paper")
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(
return_value={"output1": [], "output2": {}}
)
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
await broker.get_balance()
headers = mock_get.call_args[1].get("headers", {})
assert headers["tr_id"] == "VTTC8434R"
@pytest.mark.asyncio
async def test_get_balance_live_uses_tttc8434r(self, settings) -> None:
broker = self._make_broker(settings, "live")
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(
return_value={"output1": [], "output2": {}}
)
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
await broker.get_balance()
headers = mock_get.call_args[1].get("headers", {})
assert headers["tr_id"] == "TTTC8434R"
@pytest.mark.asyncio
async def test_send_order_buy_paper_uses_vttc0012u(self, settings) -> None:
broker = self._make_broker(settings, "paper")
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "BUY", 1)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "VTTC0012U"
@pytest.mark.asyncio
async def test_send_order_buy_live_uses_tttc0012u(self, settings) -> None:
broker = self._make_broker(settings, "live")
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "BUY", 1)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "TTTC0012U"
@pytest.mark.asyncio
async def test_send_order_sell_paper_uses_vttc0011u(self, settings) -> None:
broker = self._make_broker(settings, "paper")
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "SELL", 1)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "VTTC0011U"
@pytest.mark.asyncio
async def test_send_order_sell_live_uses_tttc0011u(self, settings) -> None:
broker = self._make_broker(settings, "live")
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value={"rt_cd": "0"})
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.send_order("005930", "SELL", 1)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "TTTC0011U"
# ---------------------------------------------------------------------------
# Domestic Pending Orders (get_domestic_pending_orders)
# ---------------------------------------------------------------------------
class TestGetDomesticPendingOrders:
"""get_domestic_pending_orders must return [] in paper mode and call TTTC0084R in live."""
def _make_broker(self, settings, mode: str) -> KISBroker:
from src.config import Settings
s = Settings(
KIS_APP_KEY=settings.KIS_APP_KEY,
KIS_APP_SECRET=settings.KIS_APP_SECRET,
KIS_ACCOUNT_NO=settings.KIS_ACCOUNT_NO,
GEMINI_API_KEY=settings.GEMINI_API_KEY,
DB_PATH=":memory:",
ENABLED_MARKETS="KR",
MODE=mode,
)
b = KISBroker(s)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
@pytest.mark.asyncio
async def test_paper_mode_returns_empty(self, settings) -> None:
"""Paper mode must return [] immediately without any API call."""
broker = self._make_broker(settings, "paper")
with patch("aiohttp.ClientSession.get") as mock_get:
result = await broker.get_domestic_pending_orders()
assert result == []
mock_get.assert_not_called()
@pytest.mark.asyncio
async def test_live_mode_calls_tttc0084r_with_correct_params(
self, settings
) -> None:
"""Live mode must call TTTC0084R with INQR_DVSN_1/2 and paging params."""
broker = self._make_broker(settings, "live")
pending = [{"odno": "001", "pdno": "005930", "psbl_qty": "10"}]
mock_resp = AsyncMock()
mock_resp.status = 200
mock_resp.json = AsyncMock(return_value={"output": pending})
mock_resp.__aenter__ = AsyncMock(return_value=mock_resp)
mock_resp.__aexit__ = AsyncMock(return_value=False)
with patch("aiohttp.ClientSession.get", return_value=mock_resp) as mock_get:
result = await broker.get_domestic_pending_orders()
assert result == pending
headers = mock_get.call_args[1].get("headers", {})
assert headers["tr_id"] == "TTTC0084R"
params = mock_get.call_args[1].get("params", {})
assert params["INQR_DVSN_1"] == "0"
assert params["INQR_DVSN_2"] == "0"
@pytest.mark.asyncio
async def test_live_mode_connection_error(self, settings) -> None:
"""Network error must raise ConnectionError."""
import aiohttp as _aiohttp
broker = self._make_broker(settings, "live")
with patch(
"aiohttp.ClientSession.get",
side_effect=_aiohttp.ClientError("timeout"),
):
with pytest.raises(ConnectionError):
await broker.get_domestic_pending_orders()
# ---------------------------------------------------------------------------
# Domestic Order Cancellation (cancel_domestic_order)
# ---------------------------------------------------------------------------
class TestCancelDomesticOrder:
"""cancel_domestic_order must use correct TR_ID and build body correctly."""
def _make_broker(self, settings, mode: str) -> KISBroker:
from src.config import Settings
s = Settings(
KIS_APP_KEY=settings.KIS_APP_KEY,
KIS_APP_SECRET=settings.KIS_APP_SECRET,
KIS_ACCOUNT_NO=settings.KIS_ACCOUNT_NO,
GEMINI_API_KEY=settings.GEMINI_API_KEY,
DB_PATH=":memory:",
ENABLED_MARKETS="KR",
MODE=mode,
)
b = KISBroker(s)
b._access_token = "tok"
b._token_expires_at = float("inf")
b._rate_limiter.acquire = AsyncMock()
return b
def _make_post_mocks(self, order_payload: dict) -> tuple:
mock_hash = AsyncMock()
mock_hash.status = 200
mock_hash.json = AsyncMock(return_value={"HASH": "h"})
mock_hash.__aenter__ = AsyncMock(return_value=mock_hash)
mock_hash.__aexit__ = AsyncMock(return_value=False)
mock_order = AsyncMock()
mock_order.status = 200
mock_order.json = AsyncMock(return_value=order_payload)
mock_order.__aenter__ = AsyncMock(return_value=mock_order)
mock_order.__aexit__ = AsyncMock(return_value=False)
return mock_hash, mock_order
@pytest.mark.asyncio
async def test_live_uses_tttc0013u(self, settings) -> None:
"""Live mode must use TR_ID TTTC0013U."""
broker = self._make_broker(settings, "live")
mock_hash, mock_order = self._make_post_mocks({"rt_cd": "0"})
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.cancel_domestic_order("005930", "ORD001", "BRNO01", 5)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "TTTC0013U"
@pytest.mark.asyncio
async def test_paper_uses_vttc0013u(self, settings) -> None:
"""Paper mode must use TR_ID VTTC0013U."""
broker = self._make_broker(settings, "paper")
mock_hash, mock_order = self._make_post_mocks({"rt_cd": "0"})
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.cancel_domestic_order("005930", "ORD001", "BRNO01", 5)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert order_headers["tr_id"] == "VTTC0013U"
@pytest.mark.asyncio
async def test_cancel_sets_rvse_cncl_dvsn_cd_02(self, settings) -> None:
"""Body must have RVSE_CNCL_DVSN_CD='02' (취소) and QTY_ALL_ORD_YN='Y'."""
broker = self._make_broker(settings, "live")
mock_hash, mock_order = self._make_post_mocks({"rt_cd": "0"})
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.cancel_domestic_order("005930", "ORD001", "BRNO01", 5)
body = mock_post.call_args_list[1][1].get("json", {})
assert body["RVSE_CNCL_DVSN_CD"] == "02"
assert body["QTY_ALL_ORD_YN"] == "Y"
assert body["ORD_UNPR"] == "0"
@pytest.mark.asyncio
async def test_cancel_sets_krx_fwdg_ord_orgno_in_body(self, settings) -> None:
"""Body must include KRX_FWDG_ORD_ORGNO and ORGN_ODNO from arguments."""
broker = self._make_broker(settings, "live")
mock_hash, mock_order = self._make_post_mocks({"rt_cd": "0"})
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.cancel_domestic_order("005930", "ORD123", "BRN456", 3)
body = mock_post.call_args_list[1][1].get("json", {})
assert body["KRX_FWDG_ORD_ORGNO"] == "BRN456"
assert body["ORGN_ODNO"] == "ORD123"
assert body["ORD_QTY"] == "3"
@pytest.mark.asyncio
async def test_cancel_sets_hashkey_header(self, settings) -> None:
"""Request must include hashkey header (same pattern as send_order)."""
broker = self._make_broker(settings, "live")
mock_hash, mock_order = self._make_post_mocks({"rt_cd": "0"})
with patch(
"aiohttp.ClientSession.post", side_effect=[mock_hash, mock_order]
) as mock_post:
await broker.cancel_domestic_order("005930", "ORD001", "BRNO01", 2)
order_headers = mock_post.call_args_list[1][1].get("headers", {})
assert "hashkey" in order_headers
assert order_headers["hashkey"] == "h"