AiDOPWarehouse/server/Plugins/Admin.NET.Plugin.AiDOP.Tests/SmartOps/MissingKpiPipelineContractTests.cs

using Xunit;

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

public class MissingKpiPipelineContractTests
{
    [Fact]
    public void S2AndS4Pipelines_BackfillFourteenDayTrends()
    {
        var s2 = ReadSource("Production", "S2MdpSyncTransformService.cs");
        var s4 = ReadSource("ProcurementExecution", "S4MdpSyncTransformService.cs");

        Assert.Contains("for (var dayOffset = 13; dayOffset >= 0; dayOffset--)", s2);
        Assert.Contains("for (var dayOffset = 13; dayOffset >= 0; dayOffset--)", s4);
        Assert.Contains("YitIdHelper.NextId()", s2);
        Assert.Contains("YitIdHelper.NextId()", s4);
        Assert.Contains("factoryId: _runScope.FactoryId", s4);
        Assert.DoesNotContain("SELECT COALESCE(MAX(id), 0) + 1", s2);
        Assert.DoesNotContain("SELECT COALESCE(MAX(id), 0) + 1", s4);
    }

    [Fact]
    public void S3MaterialTurnover_UsesTenantScopedInboundAndIssueFacts()
    {
        var source = ReadSource("Supply", "S3MdpSyncTransformService.cs");

        Assert.Contains("MetricCode = \"S3_L1_004\"", source);
        Assert.Contains("h.tenant_id=@TenantId", source);
        Assert.Contains("h.lbs IN ('采购入库','生产领料')", source);
        Assert.Contains("NULLIF(SUM(issue_qty), 0)", source);
        Assert.Contains("'S3_L2_001' AS MetricCode", source);
        Assert.Contains("'S3_L2_006' AS MetricCode", source);
        Assert.Contains("p.gw='计划'", source);
        Assert.Contains("for (var dayOffset = 13; dayOffset >= 0; dayOffset--)", source);
        Assert.Contains("GlobalRunGate.WaitAsync", source);
        Assert.Contains("GlobalRunGate.Release", source);
    }

    [Fact]
    public void S9QualityReturnRate_UsesS7BusinessTransactionsAndPpmScale()
    {
        var source = ReadSource("FinishedWarehouse", "S7MdpSyncTransformService.cs");

        Assert.Contains("result.MergeSub(\"S9_L1_001\"", source);
        Assert.Contains("h.lbs IN ('销售退货','销售出库')", source);
        Assert.Contains("* 1_000_000m", source);
        Assert.Contains("option, \"S9\")", source);
    }

    [Fact]
    public void GenericDashboard_UsesLatestValuePerMetric()
    {
        var source = ReadSource("Controllers", "AidopKanbanController.Generic.cs");

        Assert.Contains("v2.metric_code=v.metric_code", source);
        Assert.DoesNotContain("is_deleted=0 AND biz_date=@d", source);
    }

    [Fact]
    public void MonthlyKpis_CarryForwardLatestWhenDateFilterHasNoValue()
    {
        var source = ReadSource("Controllers", "AidopKanbanController.SmartOpsFilter.cs");

        Assert.Contains("MonthlyCarryForwardMetricCodes", source);
        Assert.Contains("\"S5_L1_003\"", source);
        Assert.Contains("\"S6_L1_003\"", source);
        Assert.Contains("\"S6_L2_003\"", source);
        Assert.Contains("\"S7_L1_003\"", source);
        Assert.Contains("\"S9_L1_001\"", source);
        Assert.Contains("monthly_latest", source);
        Assert.Contains("HasBusinessDimension", source);
        Assert.Contains("SuppressUnfilteredValuesWhenBusinessFilter", source);
        Assert.Contains("IsAuthoritativeFilteredMode", source);
    }

    [Fact]
    public void S5StageKpis_UseReceiptAndIqcFacts()
    {
        var source = ReadSource("MaterialWarehouse", "S5MdpSyncTransformService.cs");

        Assert.Contains("result.MergeSub(\"S5_L2_001\"", source);
        Assert.Contains("result.MergeSub(\"S5_L2_003\"", source);
        Assert.Contains("source_table='PurOrdRctMaster'", source);
        Assert.Contains("STR_TO_DATE(NULLIF(JSON_UNQUOTE(JSON_EXTRACT(raw_data,'$.PerformDate'))", source);
        Assert.Contains("FINSPESTARTDATE", source);
        Assert.Contains("ado_s9_kpi_value_l2_day", source);
        Assert.Contains("\"S5_L2_015\"", source);
        Assert.Contains("\"S5_L3_005\"", source);
        Assert.Contains("mdp_std_inv_trans", source);
        Assert.Contains("_purchaseReceiptMdpSync.RunInboundAsync", source);
        Assert.Contains("const int backfillDays = 14", source);
        Assert.Contains("warehouseFallback", source);
        Assert.DoesNotContain("COPY_PARENT_VALUE", source);
    }

    [Fact]
    public void S6WorkOrderCycle_GroupsByWorkOrderNotOrder()
    {
        var source = ReadSource("Manufacturing", "S6MdpSyncTransformService.cs");

        Assert.Contains("result.MergeSub(\"S6_L2_001\"", source);
        Assert.Contains("group by rwnoid", source);
        Assert.Contains("NO_COMPLETED_WORK_ORDER", source);
        Assert.Contains("L2ValueTable", source);
        Assert.Contains("\"S6_L2_004\"", source);
        Assert.Contains("\"S6_L3_007\"", source);
        Assert.Contains("WorkOrdRouting", source);
        Assert.Contains("OpTransEmployee", source);
        Assert.Contains("const int backfillDays = 14", source);
    }

    [Fact]
    public void S7StageKpis_UseFqcShipmentAndInventoryFacts()
    {
        var source = ReadSource("FinishedWarehouse", "S7MdpSyncTransformService.cs");

        Assert.Contains("Enumerable.Range(1, 16)", source);
        Assert.Contains("FROM qms_fqcbj q", source);
        Assert.Contains("mdp_std_inv_trans", source);
        Assert.Contains("\"S7_L2_016\"", source);
        Assert.Contains("L2ValueTable", source);
        Assert.Contains("const int backfillDays = 14", source);
        Assert.Contains("result.MergeSub(\"S9_L1_001\"", source);
    }

    [Fact]
    public void S1ProcessAndDeliveryReviewBranches_UseDistinctBusinessFlows()
    {
        var source = ReadSource("Order", "S1MdpSyncTransformService.cs");

        Assert.Contains("'S1_L2_007' AS MetricCode", source);
        Assert.Contains("LIKE 'UAT-PROC-%'", source);
        Assert.Contains("LIKE 'UAT-DEL-%'", source);
        Assert.Contains("CONCAT('S1_L3_',branch_code", source);
        Assert.Contains("CONCAT('S1_L4_',branch_code", source);
        Assert.Contains("for (var dayOffset = 13; dayOffset >= 0; dayOffset--)", source);
    }

    [Fact]
    public void S8Snapshot_RefreshesFourteenDayTrendThroughFormalAggregator()
    {
        var source = ReadSource("Service/S8", "S8KpiSnapshotService.cs");

        Assert.Contains("for (var dayOffset = 13; dayOffset >= 0; dayOffset--)", source);
        Assert.Contains("RefreshAsync(", source);
        Assert.Contains("_kpiTargetResolver.ResolveAsync", source);
    }

    [Fact]
    public void ModuleRebuildWorker_RechecksStaleJobsWhileRunning()
    {
        var source = ReadSource("DataPlatform/MdpRebuild", "ModuleRebuildWorker.cs");

        Assert.Contains("StaleSweepInterval", source);
        Assert.Contains("DateTimeOffset.UtcNow >= nextStaleSweepAt", source);
        Assert.Contains("await FailStaleAsync(stoppingToken)", source);
    }

    [Fact]
    public void S8Snapshot_UsesExceptionTableAndKeepsNullTimeliness()
    {
        var source = ReadSource("Service/S8", "S8KpiSnapshotService.cs");

        Assert.Contains("FROM ado_s8_exception", source);
        Assert.Contains("S8_L1_001", source);
        Assert.Contains("S8_L1_002", source);
        Assert.Contains("avgHours > 0 ? avgHours : null", source);
        Assert.DoesNotContain("metric_value=0", source);
    }

    private static string ReadSource(string folder, string fileName)
    {
        var dir = new DirectoryInfo(AppContext.BaseDirectory);
        while (dir != null)
        {
            var candidate = Path.Combine(
                dir.FullName,
                "server",
                "Plugins",
                "Admin.NET.Plugin.AiDOP",
                folder,
                fileName);
            if (File.Exists(candidate)) return File.ReadAllText(candidate);
            dir = dir.Parent;
        }
        throw new FileNotFoundException(fileName);
    }
}