rename: prefix gateway projects/namespaces with ZB.MOM.WW + sln→slnx

Apply the ZB.MOM.WW. prefix to all gateway-side projects, folders, .csproj/.sln contents, C# namespaces, using directives, generated proto C# (csharp_namespace + checked-in generated files), InternalsVisibleTo attributes, project-name string literals (LoadProject, .sln lookups, worker exe paths, staticwebassets manifest), and the install/script/doc references that point at any of the above. Migrate the solution from .sln to .slnx via `dotnet sln migrate` and delete the old file. External-runtime identifiers are intentionally NOT prefixed so external configuration keeps working: - GatewayMetrics.cs MeterName ("MxGateway.Server") - DashboardAuthenticationDefaults Scheme/Policy ("MxGateway.Dashboard") - GatewayRequestLoggingMiddleware logger category ("MxGateway.Request") - StaRuntime thread name ("MxGateway.Worker.STA") - appsettings.json root section "MxGateway" + env-var prefix MxGateway__... and secret-name MxGateway:ApiKeyPepper - C:\ProgramData\MxGateway\ data dir paths Also fixes two tests that were not rename-related but became visible while validating the rename: - WorkerLiveMxAccessSmokeTests.ShutDownAsync: cancellation that the gateway service correctly maps to RpcException(Cancelled) per gRPC convention was being misclassified as a stream fault. Added a sibling catch on RpcException with StatusCode.Cancelled. - IntegrationTestEnvironment.ResolveRepositoryRoot: extracted IsRepositoryRoot and made it accept either a .git marker OR a .sln/.slnx next to src/ so the worker-exe walker works in non-git working copies. clients/proto/proto-inputs.json's protoRoot updated to point at src/ZB.MOM.WW.MxGateway.Contracts/Protos. Verified by `dotnet build` and a full `dotnet test` of the .slnx with MXGATEWAY_RUN_LIVE_{MXACCESS,LDAP,GALAXY}_TESTS=1: Tests: 472/472 pass Worker.Tests: 280/280 pass (4 dev-rig [Fact(Skip=...)] skipped) IntegrationTests: 18/18 pass Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23 16:22:23 -04:00
parent 867bf18116
commit dc9c0c950c
491 changed files with 32854 additions and 8414 deletions
@@ -0,0 +1,136 @@
+using ZB.MOM.WW.MxGateway.Contracts.Proto.Galaxy;
+using ZB.MOM.WW.MxGateway.Server.Dashboard;
+using ZB.MOM.WW.MxGateway.Server.Galaxy;
+
+namespace ZB.MOM.WW.MxGateway.Tests.Galaxy;
+
+/// <summary>
+///     Direct coverage for <see cref="GalaxyHierarchyProjector"/> paging.
+///     <para>
+///         Regression guard for finding Server-007: the projector memoizes the filtered,
+///         ordered view list per <c>(cache entry, filter signature)</c> so paging is an
+///         O(pageSize) slice rather than an O(total) re-scan per page. These tests confirm
+///         the memo does not change paging results, does not bleed between distinct filter
+///         signatures, and is scoped to a single cache-entry instance.
+///     </para>
+/// </summary>
+public sealed class GalaxyHierarchyProjectorTests
+{
+    [Fact]
+    public void Project_PagedAcrossEntireHierarchy_ReturnsEveryObjectExactlyOnce()
+    {
+        GalaxyHierarchyCacheEntry entry = CreateEntry(CreateObjects(25));
+
+        List<string> collected = [];
+        int totalReported = -1;
+        for (int offset = 0; offset < 25; offset += 4)
+        {
+            GalaxyHierarchyQueryResult result = GalaxyHierarchyProjector.Project(
+                entry,
+                new DiscoverHierarchyRequest(),
+                browseSubtreeGlobs: null,
+                offset,
+                pageSize: 4);
+
+            totalReported = result.TotalObjectCount;
+            collected.AddRange(result.Objects.Select(obj => obj.TagName));
+        }
+
+        Assert.Equal(25, totalReported);
+        Assert.Equal(25, collected.Count);
+        Assert.Equal(collected.Count, collected.Distinct(StringComparer.Ordinal).Count());
+        Assert.Equal("Object_001", collected[0]);
+        Assert.Equal("Object_025", collected[^1]);
+    }
+
+    [Fact]
+    public void Project_DistinctFiltersOnSameEntry_DoNotShareMemoizedViewList()
+    {
+        GalaxyHierarchyCacheEntry entry = CreateEntry(CreateObjects(10));
+
+        GalaxyHierarchyQueryResult globbed = GalaxyHierarchyProjector.Project(
+            entry,
+            new DiscoverHierarchyRequest { TagNameGlob = "Object_00?" });
+        GalaxyHierarchyQueryResult unfiltered = GalaxyHierarchyProjector.Project(
+            entry,
+            new DiscoverHierarchyRequest());
+
+        // Distinct filter signatures must each get their own filtered list.
+        Assert.Equal(9, globbed.TotalObjectCount);
+        Assert.Equal(10, unfiltered.TotalObjectCount);
+    }
+
+    [Fact]
+    public void Project_SameFilterRepeated_ReturnsIdenticalTotals()
+    {
+        GalaxyHierarchyCacheEntry entry = CreateEntry(CreateObjects(12));
+
+        GalaxyHierarchyQueryResult first = GalaxyHierarchyProjector.Project(
+            entry,
+            new DiscoverHierarchyRequest(),
+            browseSubtreeGlobs: null,
+            offset: 0,
+            pageSize: 5);
+        GalaxyHierarchyQueryResult second = GalaxyHierarchyProjector.Project(
+            entry,
+            new DiscoverHierarchyRequest(),
+            browseSubtreeGlobs: null,
+            offset: 5,
+            pageSize: 5);
+
+        Assert.Equal(first.TotalObjectCount, second.TotalObjectCount);
+        Assert.Equal(first.FilterSignature, second.FilterSignature);
+        Assert.Equal(5, first.Objects.Count);
+        Assert.Equal(5, second.Objects.Count);
+        Assert.NotEqual(first.Objects[0].TagName, second.Objects[0].TagName);
+    }
+
+    [Fact]
+    public void Project_DistinctCacheEntries_ProjectAgainstTheirOwnData()
+    {
+        GalaxyHierarchyCacheEntry small = CreateEntry(CreateObjects(3));
+        GalaxyHierarchyCacheEntry large = CreateEntry(CreateObjects(40));
+
+        GalaxyHierarchyQueryResult smallResult = GalaxyHierarchyProjector.Project(
+            small,
+            new DiscoverHierarchyRequest());
+        GalaxyHierarchyQueryResult largeResult = GalaxyHierarchyProjector.Project(
+            large,
+            new DiscoverHierarchyRequest());
+
+        // Each entry instance keys its own memo; the second projection must not reuse the
+        // first entry's filtered view list.
+        Assert.Equal(3, smallResult.TotalObjectCount);
+        Assert.Equal(40, largeResult.TotalObjectCount);
+    }
+
+    private static GalaxyHierarchyCacheEntry CreateEntry(IReadOnlyList<GalaxyObject> objects)
+    {
+        return GalaxyHierarchyCacheEntry.Empty with
+        {
+            Status = GalaxyCacheStatus.Healthy,
+            Sequence = 1,
+            LastSuccessAt = DateTimeOffset.UtcNow,
+            Objects = objects,
+            Index = GalaxyHierarchyIndex.Build(objects),
+            DashboardSummary = DashboardGalaxySummary.Unknown with
+            {
+                Status = DashboardGalaxyStatus.Healthy,
+                ObjectCount = objects.Count,
+            },
+            ObjectCount = objects.Count,
+        };
+    }
+
+    private static IReadOnlyList<GalaxyObject> CreateObjects(int count)
+    {
+        return Enumerable.Range(1, count)
+            .Select(index => new GalaxyObject
+            {
+                GobjectId = index,
+                TagName = $"Object_{index:000}",
+                BrowseName = $"Object_{index:000}",
+            })
+            .ToArray();
+    }
+}