ANTOOZA-BACKEND/Tests/Application.Tests/SeibroBondOptionXrcParserTests.cs

using Infrastructure.StockData;

namespace Application.Tests;

/// <summary>SEIBro getBondOptionXrcInfo 파서 — 실샘플(1행) 필드 매핑 + 빈 날짜(XRC_BEGIN_DT="") null + 자연키 결측 스킵.</summary>
[TestClass]
public sealed class SeibroBondOptionXrcParserTests
{
    [TestMethod]
    public void Parse_SampleXml_MapsRedemptionRow()
    {
        var rows = SeibroBondOptionXrcParser.Parse(SeibroXml.Parse(SeibroFixtures.Read("getBondOptionXrcInfo.xml")));

        Assert.AreEqual(1, rows.Count);
        var row = rows[0];
        Assert.AreEqual("KR6225693573", row.Isin);
        Assert.AreEqual("제이티캐피탈제일차유동화전문 3-1(콜/변)", row.KorSecnNm);
        Assert.AreEqual(new DateOnly(2018, 8, 24), row.ErlyRedDt);
        Assert.IsNull(row.XrcBeginDt, "빈 value 는 null");
        Assert.IsNull(row.XrcExpryDt);
        Assert.AreEqual("9401", row.OptionTpcd, "CALL");
        Assert.AreEqual(3.75m, row.ApliIrate);
        Assert.AreEqual(2000000000m, row.ErlyRedamtVal);
        Assert.AreEqual(117842465m, row.IntPayAmt);
        Assert.AreEqual(3.08m, row.XrcRatio);
    }

    [TestMethod]
    public void Parse_MissingErlyRedDt_SkipsRow()
    {
        const string xml = """
        <vector result="1">
        <data vectorkey="0" type="Document"><result><ISIN value="KR6225693573"/><OPTION_TPCD value="9401"/></result></data>
        </vector>
        """;
        var rows = SeibroBondOptionXrcParser.Parse(SeibroXml.Parse(xml));
        Assert.AreEqual(0, rows.Count, "조기상환일 없으면 스킵");
    }
}