import sys
import os

# Add real vnpy source code to sys.path
_VNPY_SRC = os.path.join(os.path.dirname(__file__), "..", "..", "vnpy_v4.4.0")
_VNPY_SRC = os.path.abspath(_VNPY_SRC)
if _VNPY_SRC not in sys.path:
    sys.path.insert(0, _VNPY_SRC)

from pathlib import Path

import pandas as pd
import pytest

@pytest.fixture
def good_daily_df():
    return pd.DataFrame({
        "date": ["2026-01-01", "2026-01-02"],
        "open": [10.0, 11.0], "high": [10.5, 11.5],
        "low": [9.8, 10.8], "close": [10.2, 11.2],
        "volume": [10000, 12000],
    })

@pytest.fixture
def bad_daily_df():
    return pd.DataFrame({
        "date": ["2026-01-01"],
        "open": [0.0], "high": [0.0], "low": [0.0], "close": [0.0],
        "volume": [100],
    })