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sanguo_vnpy_v2/tests/data/test_scheduler.py
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# tests/data/test_scheduler.py
import json
import pandas as pd
from unittest.mock import patch
from sanguo_data.config import DataConfig
from sanguo_data.scheduler import run_daily_update, UpdateReport
def test_run_daily_update_skips_completed_on_resume(tmp_path):
progress_file = tmp_path / "progress.json"
progress_file.write_text('{"600000": "done"}')
cfg = DataConfig(
data_paths={"daily_dir": str(tmp_path), "vnpy_db": str(tmp_path / "q.db"),
"progress_file": str(progress_file)},
data_sources={"daily": [{"name": "eastmoney", "enabled": True}]},
validation={}, performance={},
)
with patch("sanguo_data.scheduler.fetch_daily", return_value=pd.DataFrame({
"date": ["2026-01-01"], "open": [10.0], "high": [10.0],
"low": [10.0], "close": [10.0], "volume": [100]})) as m_fetch, \
patch("sanguo_data.scheduler.write_daily") as m_write:
report = run_daily_update(cfg, symbols=["600000"])
assert m_fetch.call_count == 0 # 已 done,跳过
assert isinstance(report, UpdateReport)
assert report.skipped == 1