using Infrastructure.StockData;

namespace Application.Tests;

[TestClass]
public sealed class SeibroStkListParserTests
{
    [TestMethod]
    public void Parse_FromSampleXml_MapsCirclForms()
    {
        // SEIBro getStkListInfo 실응답 fixture (2018-12 유통형태변경) — 다수 행. 변경전/후 유통형태 코드 + 적용일.
        var rows = SeibroStkListParser.Parse(SeibroXml.Parse(SeibroFixtures.Read("getStkListInfo.xml")));

        Assert.IsTrue(rows.Count >= 100, "표본 행 다수");

        var etf = rows.Single(c => c.Isin == "KR7314700006");
        Assert.AreEqual("314700", etf.ShotnIsin);
        Assert.AreEqual("211", etf.BfaltCirclForm, "변경전 예탁지정");
        Assert.AreEqual("110", etf.AfaltCirclForm, "변경후 유가");
        Assert.AreEqual(new DateOnly(2018, 12, 21), etf.ApliDt);

        // 신규 등록: 변경전 유통형태 빈값 → null
        var newlyListed = rows.Single(c => c.Isin == "KR7313150005");
        Assert.IsNull(newlyListed.BfaltCirclForm, "BFALT value=\"\" → null");
        Assert.AreEqual("241", newlyListed.AfaltCirclForm, "변경후 권리");
    }

    [TestMethod]
    public void Parse_SkipsRow_WhenApliDtMissing()
    {
        // 기대 행위: 적용일 없으면 건너뛴다
        const string xml = """
        <vector result="2">
        <data vectorkey="0" type="Document"><result>
        <ISIN value="KR7000000001"/>
        <SHOTN_ISIN value="000001"/>
        <KOR_SECN_NM value="적용일없음"/>
        <AFALT_CIRCL_FORM value="211"/>
        </result></data>
        <data vectorkey="1" type="Document"><result>
        <ISSUCO_CUSTNO value="10"/>
        <ISIN value="KR7000000002"/>
        <SHOTN_ISIN value="000002"/>
        <KOR_SECN_NM value="정상"/>
        <BFALT_CIRCL_FORM value="211"/>
        <AFALT_CIRCL_FORM value="910"/>
        <APLI_DT value="20200315"/>
        </result></data>
        </vector>
        """;

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

        Assert.AreEqual(1, rows.Count);
        Assert.AreEqual("KR7000000002", rows[0].Isin);
        Assert.AreEqual(10, rows[0].IssucoCustno);
        Assert.AreEqual(new DateOnly(2020, 3, 15), rows[0].ApliDt);
    }
}