AiDOPWarehouse/server/Plugins/Admin.NET.Plugin.AiDOP.Tests/DataPlatform/MdpStandardUpsertContractTests.cs

using Xunit;

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

public class MdpStandardUpsertContractTests
{
    [Fact]
    public void S1ShipStandardUpsert_RefreshesFactoryScope()
    {
        var source = File.ReadAllText(FindFile(
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "Order", "S1MdpSyncTransformService.cs"));

        Assert.True(Count(source, "factory_id=VALUES(factory_id)") >= 3);
        Assert.Contains("shipper_no=VALUES(shipper_no)", source);
        Assert.DoesNotContain("SELECT tenant_id AS TenantId, 1 AS FactoryId,\n                   'S1_L1_004'", source);
        Assert.DoesNotContain("SELECT tenant_id AS TenantId, 1 AS FactoryId,\n                   'S1_L2_013'", source);
        Assert.DoesNotContain("SELECT tenant_id AS TenantId, 1 AS FactoryId,\n                   'S1_L2_014'", source);
        Assert.DoesNotContain("SELECT tenant_id AS TenantId, 1 AS FactoryId,\n                   'S1_L2_015'", source);
    }

    [Fact]
    public void S3DeliveryScheduleUpsert_RefreshesLifecycleDates()
    {
        var source = File.ReadAllText(FindFile(
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "Supply", "S3MdpSyncTransformService.cs"));

        Assert.Contains("request_date=VALUES(request_date)", source);
        Assert.Contains("submit_date=VALUES(submit_date)", source);
        Assert.Contains("last_sent_date=VALUES(last_sent_date)", source);
        Assert.Contains("send_date=VALUES(send_date)", source);
        Assert.Contains("arrive_date=VALUES(arrive_date)", source);
        Assert.Contains("issued_qty=VALUES(issued_qty)", source);
        Assert.Contains("shortage_qty=VALUES(shortage_qty)", source);
        Assert.Contains("ready_status=VALUES(ready_status)", source);
        Assert.Contains("factory_id=VALUES(factory_id)", source);
    }

    [Fact]
    public void S3S4DashboardDerivedQueries_StayFactoryScoped()
    {
        var source = File.ReadAllText(FindFile(
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "Controllers", "AidopKanbanController.cs"));

        Assert.Contains("GetS3ReadinessSummaryAsync(long tenantId, long factoryId)", source);
        Assert.Contains("GetS3DeliverySummaryAsync(long tenantId, long factoryId)", source);
        Assert.True(Count(source, "COALESCE(NULLIF(factory_id,0),1)=@factoryId") >= 10);
    }

    [Fact]
    public void S4ProcurementCycle_UsesActualReceiptDate()
    {
        var source = File.ReadAllText(FindFile(
            "server", "Plugins", "Admin.NET.Plugin.AiDOP", "ProcurementExecution", "S4MdpSyncTransformService.cs"));

        Assert.Contains("FROM mdp_std_delivery_result", source);
        Assert.Contains("MAX(receipt_date) AS receipt_date", source);
        Assert.Contains("TIMESTAMPDIFF(DAY, ds.request_date, r.receipt_date)", source);
        Assert.DoesNotContain(
            "TIMESTAMPDIFF(DAY, ds.request_date, COALESCE(ds.submit_date, ds.last_sent_date))",
            source);
    }

    private static int Count(string source, string token)
    {
        var count = 0;
        for (var index = 0; (index = source.IndexOf(token, index, StringComparison.Ordinal)) >= 0; index += token.Length)
            count++;
        return count;
    }

    private static string FindFile(params string[] parts)
    {
        var dir = new DirectoryInfo(AppContext.BaseDirectory);
        while (dir != null)
        {
            var candidate = Path.Combine(new[] { dir.FullName }.Concat(parts).ToArray());
            if (File.Exists(candidate)) return candidate;
            dir = dir.Parent;
        }
        throw new FileNotFoundException(string.Join("/", parts));
    }
}