claude_dev
91d9c36f44
- 删除 tests/data/vnpy_mock.py - conftest.py 加 vnpy_v4.4.0 源码到 sys.path（真实 vnpy import，不拉 Qt） - 5 passed（config 2 + validator 2 + datareader 1）
25 lines
848 B
Python
25 lines
848 B
Python
import pandas as pd
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from vnpy.trader.constant import Exchange, Interval
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from sanguo_data.config import DataConfig
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from sanguo_data.datareader import read_parquet_daily
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def test_read_parquet_daily_returns_bardata(tmp_path):
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year_dir = tmp_path / "2026"
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year_dir.mkdir()
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df = pd.DataFrame({
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"date": ["2026-01-05", "2026-01-06"],
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"open": [10.0, 11.0], "high": [10.5, 11.5],
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"low": [9.8, 10.8], "close": [10.2, 11.2],
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"volume": [10000, 12000],
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})
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df.to_parquet(year_dir / "600000.parquet")
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cfg = DataConfig(
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data_paths={"daily_dir": str(tmp_path)},
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data_sources={}, validation={}, performance={},
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)
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bars = read_parquet_daily("600000", "2026-01-01", "2026-12-31", cfg)
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assert len(bars) == 2
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assert bars[0].symbol == "600000"
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assert bars[0].open_price == 10.0
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