using Infrastructure.StockData;

namespace Application.Tests;

[TestClass]
public sealed class SeibroLockupParserTests
{
    [TestMethod]
    public void Parse_FromSampleXml_MapsFields_AndEmptyReturnNull()
    {
        // SEIBro getSafeDpDutyDepoStatus 실응답 fixture — 1행(예수). RETURN_DT/RETURN_QTY 빈값 → null.
        var rows = SeibroLockupParser.Parse(SeibroXml.Parse(SeibroFixtures.Read("getSafeDpDutyDepoStatus.xml")));

        Assert.AreEqual(1, rows.Count);

        var row = rows[0];
        Assert.AreEqual(162, row.IssucoCustno);
        Assert.AreEqual("케이비아이동국실업", row.KorSecnNm);
        Assert.AreEqual("보통주", row.SecnKacd, "실응답 SECN_KACD 는 코드가 아닌 명칭 문자열");
        Assert.AreEqual("001620", row.ShotnIsin);
        Assert.AreEqual("11", row.MartTpcd);
        Assert.AreEqual("1", row.OccrSeq, "1=예수");
        Assert.AreEqual(new DateOnly(2019, 2, 25), row.SafedpDt);
        Assert.AreEqual(12730000L, row.SafedpQty);
        Assert.AreEqual("02", row.DutySafedpRacd, "보호예수사유코드 원문");
        Assert.IsNull(row.ReturnDt, "RETURN_DT value=\"\" → null");
        Assert.IsNull(row.ReturnQty, "RETURN_QTY value=\"\" → null");
        Assert.AreEqual(22258606L, row.TotalStkCnt);
    }

    [TestMethod]
    public void Parse_SkipsRow_WhenNaturalKeyMissing()
    {
        // 기대 행위: 자연키(회사번호/단축코드/예수일/업무구분/사유코드) 중 하나라도 없으면 건너뛴다
        const string xml = """
        <vector result="2">
        <data vectorkey="0" type="Document"><result>
        <ISSUCO_CUSTNO value="500"/>
        <KOR_SECN_NM value="사유없음"/>
        <SHOTN_ISIN value="000500"/>
        <OCCR_SEQ value="2"/>
        <SAFEDP_DT value="20200101"/>
        </result></data>
        <data vectorkey="1" type="Document"><result>
        <ISSUCO_CUSTNO value="501"/>
        <KOR_SECN_NM value="정상"/>
        <SHOTN_ISIN value="000501"/>
        <OCCR_SEQ value="2"/>
        <SAFEDP_DT value="20200210"/>
        <DUTY_SAFEDP_RACD value="03"/>
        <RETURN_DT value="20200210"/>
        <RETURN_QTY value="1000"/>
        </result></data>
        </vector>
        """;

        var rows = SeibroLockupParser.Parse(SeibroXml.Parse(xml));

        Assert.AreEqual(1, rows.Count, "사유코드 없는 행 skip");
        Assert.AreEqual(501, rows[0].IssucoCustno);
        Assert.AreEqual(new DateOnly(2020, 2, 10), rows[0].ReturnDt);
        Assert.AreEqual(1000L, rows[0].ReturnQty);
    }
}