chore: organize solution into module folders (Core/Server/Drivers/Client/Tooling)

Group all 69 projects into category subfolders under src/ and tests/ so the Rider Solution Explorer mirrors the module structure. Folders: Core, Server, Drivers (with a nested Driver CLIs subfolder), Client, Tooling. - Move every project folder on disk with git mv (history preserved as renames). - Recompute relative paths in 57 .csproj files: cross-category ProjectReferences, the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external mxaccessgw refs in Driver.Galaxy and its test project. - Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders. - Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL, integration, install). Build green (0 errors); unit tests pass. Docs left for a separate pass. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-17 01:55:28 -04:00
parent 69f02fed7f
commit a25593a9c6
1044 changed files with 365 additions and 343 deletions
--- a/tests/Core/ZB.MOM.WW.OtOpcUa.Core.Tests/Resilience/DriverResilienceStatusTrackerTests.cs
+++ b/tests/Core/ZB.MOM.WW.OtOpcUa.Core.Tests/Resilience/DriverResilienceStatusTrackerTests.cs
@@ -0,0 +1,110 @@
+using Shouldly;
+using Xunit;
+using ZB.MOM.WW.OtOpcUa.Core.Resilience;
+
+namespace ZB.MOM.WW.OtOpcUa.Core.Tests.Resilience;
+
+[Trait("Category", "Unit")]
+public sealed class DriverResilienceStatusTrackerTests
+{
+    private static readonly DateTime Now = new(2026, 4, 19, 12, 0, 0, DateTimeKind.Utc);
+
+    [Fact]
+    public void TryGet_Returns_Null_Before_AnyWrite()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.TryGet("drv", "host").ShouldBeNull();
+    }
+
+    [Fact]
+    public void RecordFailure_Accumulates_ConsecutiveFailures()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.RecordFailure("drv", "host", Now);
+        tracker.RecordFailure("drv", "host", Now.AddSeconds(1));
+        tracker.RecordFailure("drv", "host", Now.AddSeconds(2));
+
+        tracker.TryGet("drv", "host")!.ConsecutiveFailures.ShouldBe(3);
+    }
+
+    [Fact]
+    public void RecordSuccess_Resets_ConsecutiveFailures()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+        tracker.RecordFailure("drv", "host", Now);
+        tracker.RecordFailure("drv", "host", Now.AddSeconds(1));
+
+        tracker.RecordSuccess("drv", "host", Now.AddSeconds(2));
+
+        tracker.TryGet("drv", "host")!.ConsecutiveFailures.ShouldBe(0);
+    }
+
+    [Fact]
+    public void RecordBreakerOpen_Populates_LastBreakerOpenUtc()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.RecordBreakerOpen("drv", "host", Now);
+
+        tracker.TryGet("drv", "host")!.LastBreakerOpenUtc.ShouldBe(Now);
+    }
+
+    [Fact]
+    public void RecordRecycle_Populates_LastRecycleUtc()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.RecordRecycle("drv", "host", Now);
+
+        tracker.TryGet("drv", "host")!.LastRecycleUtc.ShouldBe(Now);
+    }
+
+    [Fact]
+    public void RecordFootprint_CapturesBaselineAndCurrent()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.RecordFootprint("drv", "host", baselineBytes: 100_000_000, currentBytes: 150_000_000, Now);
+
+        var snap = tracker.TryGet("drv", "host")!;
+        snap.BaselineFootprintBytes.ShouldBe(100_000_000);
+        snap.CurrentFootprintBytes.ShouldBe(150_000_000);
+    }
+
+    [Fact]
+    public void DifferentHosts_AreIndependent()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+
+        tracker.RecordFailure("drv", "host-a", Now);
+        tracker.RecordFailure("drv", "host-b", Now);
+        tracker.RecordSuccess("drv", "host-a", Now.AddSeconds(1));
+
+        tracker.TryGet("drv", "host-a")!.ConsecutiveFailures.ShouldBe(0);
+        tracker.TryGet("drv", "host-b")!.ConsecutiveFailures.ShouldBe(1);
+    }
+
+    [Fact]
+    public void Snapshot_ReturnsAll_TrackedPairs()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+        tracker.RecordFailure("drv-1", "host-a", Now);
+        tracker.RecordFailure("drv-1", "host-b", Now);
+        tracker.RecordFailure("drv-2", "host-a", Now);
+
+        var snapshot = tracker.Snapshot();
+
+        snapshot.Count.ShouldBe(3);
+    }
+
+    [Fact]
+    public void ConcurrentWrites_DoNotLose_Failures()
+    {
+        var tracker = new DriverResilienceStatusTracker();
+        Parallel.For(0, 500, _ => tracker.RecordFailure("drv", "host", Now));
+
+        tracker.TryGet("drv", "host")!.ConsecutiveFailures.ShouldBe(500);
+    }
+}