feat(paper/live): 生命周期管理补全: paper停止/恢复(实走20:30 step跳过stopped)/删除(连带净值成交持仓挂单)/编辑(名称标的资金); live删除(运行中拒绝)/编辑(stopped才可改); 前端列表+结果页按钮/编辑弹窗/删除确认 [vps]

tests/api/test_paper_lifecycle.py

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+"""paper/live 生命周期 API 单测（D1）：stop/resume/delete/update 直调路由函数。"""
+import pytest
+
+from sanguo_api import routes_paper as rp
+
+
+@pytest.fixture()
+def paper_db(tmp_path):
+    db = str(tmp_path / "paper.db")
+    rp.set_db_path(db)
+    return db
+
+
+def _create(paper_db, mode="live", name="p1"):
+    req = rp.PaperCreateRequest(
+        mode=mode, symbols=["600000"],
+        strategies=[rp.StrategyCfg(name="DoubleMaStrategy", symbol="600000")],
+        start="2026-01-01", end="2026-12-31", name=name,
+    )
+    # 直接走 save_account（绕过 create 的后台线程/引擎依赖）
+    from sanguo_trader.persistence import save_account, update_account_status
+    aid = save_account(paper_db, req.model_dump())
+    if mode == "live":
+        update_account_status(paper_db, aid, "running")
+    return aid
+
+
+def test_stop_resume_live(paper_db):
+    aid = _create(paper_db, mode="live")
+    assert rp.stop_paper(aid)["status"] == "stopped"
+    assert rp.resume_paper(aid)["status"] == "running"
+
+
+def test_stop_replay_rejected(paper_db):
+    aid = _create(paper_db, mode="replay")
+    with pytest.raises(Exception):
+        rp.stop_paper(aid)
+
+
+def test_stop_unknown_404(paper_db):
+    with pytest.raises(Exception):
+        rp.stop_paper(999)
+
+
+def test_delete_removes_all_tables(paper_db):
+    aid = _create(paper_db, mode="live")
+    import sqlite3
+    from sanguo_trader.persistence import save_daily_balance, save_trade
+    save_daily_balance(paper_db, aid, "2026-08-13", 100.0, 0.0, 100.0)
+    save_trade(paper_db, aid, {"strategy_id": "s", "datetime": "2026-08-13",
+                               "symbol": "600000", "direction": "long",
+                               "offset": "open", "match_session": "next_open",
+                               "price": 10.0, "volume": 100})
+    assert rp.delete_paper(aid)["deleted"] is True
+    with sqlite3.connect(paper_db) as conn:
+        for t in ("paper_accounts", "paper_daily_balance", "paper_trades"):
+            n = conn.execute(f"SELECT COUNT(*) FROM {t}").fetchone()[0]
+            assert n == 0, t
+
+
+def test_update_fields(paper_db):
+    aid = _create(paper_db, mode="live")
+    req = rp.PaperUpdateRequest(name="renamed", initial_capital=2_000_000)
+    assert rp.update_paper(aid, req)["updated"] is True
+    acc = rp.get_paper(aid)
+    assert acc["name"] == "renamed"
+    assert acc["initial_capital"] == 2_000_000
+
+
+def test_update_noop(paper_db):
+    aid = _create(paper_db, mode="live")
+    assert rp.update_paper(aid, rp.PaperUpdateRequest())["updated"] is False