hjhan
42602055de
- EodPriceService 抽出纯函数 ResolveUnderlyingIdForCode（行为不变），SyncUnderlyingIdFromCode 调用之，便于无库单测 - 新增 EodPriceUnderlyingIdGuardTest：7 用例全过，覆盖空代码/标的不存在维持原值、已一致不改动、FR007 错行(511160.SH=2173889、159111.SZ=2173890)校正为 2170838、非错配不互相覆盖 - 对应根因：GLMS-20260701 FR007 价格行 UnderlyingId 错挂导致网页查得到/结算查不到
89 lines
3.8 KiB
C#
89 lines
3.8 KiB
C#
using Microsoft.VisualStudio.TestTools.UnitTesting;
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using YLErp.DBModels;
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namespace YLErp.Modules.EodModule
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{
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/// <summary>
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/// FR007 错行根因的校正决策单测（GLMS-20260701）。
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/// 对应最近提交的 bugfix：eod_commodity_future_price 入库前以 UnderlyingCode(=FutureContractId) 为准
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/// 重派生 UnderlyingId，防止 UnderlyingId 与 FutureContractId 失同步导致"网页能查到、EOD 结算查不到"。
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/// 这里只测纯函数 ResolveUnderlyingIdForCode，不依赖数据库。
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///
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/// 生产事故还原：FR007 价格行的 FutureContractId='FR007'，但 UnderlyingId 被错写成
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/// 511160.SH 的 2173889 / 159111.SZ 的 2173890，正确应为 FR007 的 2170838。
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/// 网页端按 UnderlyingId(int) JOIN underlying_manager 把 FR007 行误挂到 511160.SH；
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/// 而 EOD 结算按 UnderlyingCode(string) JOIN 查不到，报"结算价格缺失"。
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/// </summary>
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[TestClass]
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public class EodPriceUnderlyingIdGuardTest
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{
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private const int Fr007CorrectId = 2170838;
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private const int Id511160 = 2173889; // 511160.SH 的 id（被错写）
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private const int Id159111 = 2173890; // 159111.SZ 的 id（被错写）
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[TestMethod]
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public void 空UnderlyingCode_维持原值()
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{
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Assert.AreEqual(123, EodPriceService.ResolveUnderlyingIdForCode("", 123, null));
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Assert.AreEqual(123, EodPriceService.ResolveUnderlyingIdForCode(null, 123, 999));
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Assert.AreEqual(123, EodPriceService.ResolveUnderlyingIdForCode(" ", 123, 999));
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}
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[TestMethod]
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public void 标的不存在_维持原值()
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{
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// resolvedId=null 表示 underlying_manager 无此代码，无法校正
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Assert.AreEqual(Id511160,
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EodPriceService.ResolveUnderlyingIdForCode("FR007", Id511160, null));
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}
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[TestMethod]
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public void 已一致_维持原值()
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{
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Assert.AreEqual(Fr007CorrectId,
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EodPriceService.ResolveUnderlyingIdForCode("FR007", Fr007CorrectId, Fr007CorrectId));
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}
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[TestMethod]
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public void 不一致_校正为正确id_FR007生产错行_511160()
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{
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// 生产事故：FR007 行 UnderlyingId=2173889(511160.SH) → 应校正为 2170838
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Assert.AreEqual(Fr007CorrectId,
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EodPriceService.ResolveUnderlyingIdForCode("FR007", Id511160, Fr007CorrectId));
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}
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[TestMethod]
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public void 不一致_校正为正确id_FR007生产错行_159111()
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{
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// 生产事故：另两条错行 UnderlyingId=2173890(159111.SZ) → 应校正为 2170838
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Assert.AreEqual(Fr007CorrectId,
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EodPriceService.ResolveUnderlyingIdForCode("FR007", Id159111, Fr007CorrectId));
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}
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[TestMethod]
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public void 行对象_端到端校正_FR007()
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{
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var row = new eod_commodity_future_price
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{
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UnderlyingCode = "FR007",
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UnderlyingId = Id511160
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};
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// 模拟 db.underlying_manager 解析到的正确 id
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int resolved = Fr007CorrectId;
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int? before = row.UnderlyingId;
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row.UnderlyingId = EodPriceService.ResolveUnderlyingIdForCode(row.UnderlyingCode, row.UnderlyingId ?? 0, resolved);
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Assert.AreNotEqual(before, row.UnderlyingId);
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Assert.AreEqual((int?)Fr007CorrectId, row.UnderlyingId);
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}
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[TestMethod]
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public void 典型非错配_不同标的_各自正确不互相覆盖()
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{
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// 511160.SH 自己的行（FutureContractId='511160.SH'），UnderlyingId 已是 2173889 → 不动
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Assert.AreEqual(Id511160,
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EodPriceService.ResolveUnderlyingIdForCode("511160.SH", Id511160, Id511160));
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}
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}
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}
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