using Xunit;

namespace Admin.NET.Plugin.AiDOP.Tests.DataPlatform;

public class EmployeeEmploymentStatusMappingTests
{
    [Fact]
    public void NativeAndInbound_MapAcToActive_AndDcToLeft()
    {
        var native = File.ReadAllText(Path.Combine(RepoRoot(),
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "DataPlatform", "NativeNeutralProjectionService.cs"));
        var inbound = File.ReadAllText(Path.Combine(RepoRoot(),
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "DataPlatform", "Inbound", "MdmMirrorUpsertService.cs"));
        Assert.Contains("'ACTIVE','ONJOB','ON_JOB','AC'", native);
        Assert.Contains("'LEFT','LEAVE','RESIGNED','TERMINATED','QUIT','DC'", native);
        Assert.Contains("ELSE 'UNKNOWN'", native);
        Assert.Contains("\"AC\"", inbound);
        Assert.Contains("\"DC\"", inbound);
        Assert.Contains("return \"UNKNOWN\"", inbound);
    }

    [Fact]
    public void T8Projection_AlreadyMapsChineseStatus_AndIsNotEditedForAc()
    {
        var t8 = File.ReadAllText(Path.Combine(RepoRoot(),
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "DataPlatform", "T8BaseInboundMdpSyncService.NeutralProjection.cs"));
        Assert.Contains("zzzt='在职'", t8);
        Assert.Contains("zzzt LIKE '%离职%'", t8);
        Assert.DoesNotContain("'AC'", t8);
    }

    private static string RepoRoot()
    {
        var dir = new DirectoryInfo(AppContext.BaseDirectory);
        while (dir != null && !File.Exists(Path.Combine(dir.FullName, "AGENTS.md")))
            dir = dir.Parent;
        return dir?.FullName ?? throw new InvalidOperationException("repo root not found");
    }
}