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merge WP2 M1 fix (AddReference Organizes seam) into v3/batch4-address-space

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This commit is contained in:
Joseph Doherty
2026-07-16 09:52:58 -04:00
parent 0dbdee003b e95615cef3
commit 8b0b627f81
15 changed files with 198 additions and 0 deletions
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tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests/AddressSpaceApplierFailureSurfaceTests.cs
+1
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@@ -189,5 +189,6 @@ public sealed class AddressSpaceApplierFailureSurfaceTests
}
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) { }
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
}
tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests/AddressSpaceApplierHierarchyTests.cs
+1
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@@ -338,5 +338,6 @@ public sealed class AddressSpaceApplierHierarchyTests : IDisposable
public void RebuildAddressSpace() { }
/// <summary>Announces a NodeAdded model-change (stub implementation for testing).</summary>
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) { }
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
}
tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests/AddressSpaceApplierTests.cs
+3
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@@ -2307,6 +2307,7 @@ public sealed class AddressSpaceApplierTests
/// <summary>Records a NodeAdded model-change announcement.</summary>
/// <param name="affectedNodeId">The node under which discovered nodes were added.</param>
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) => ModelChangeQueue.Enqueue(affectedNodeId);
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
/// <summary>A recording sink that does NOT implement <see cref="ISurgicalAddressSpaceSink"/> — used to
@@ -2331,6 +2332,7 @@ public sealed class AddressSpaceApplierTests
public void RebuildAddressSpace() => Interlocked.Increment(ref RebuildCalls);
/// <summary>No-op NodeAdded model-change announcement.</summary>
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) { }
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
private sealed class ThrowingSink : IOpcUaAddressSpaceSink
@@ -2379,5 +2381,6 @@ public sealed class AddressSpaceApplierTests
public void RebuildAddressSpace() { }
/// <summary>No-op NodeAdded model-change announcement.</summary>
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) { }
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
}
tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests/DeferredAddressSpaceSinkTests.cs
+2
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@@ -249,6 +249,7 @@ public sealed class DeferredAddressSpaceSinkTests
public void RebuildAddressSpace() => CallQueue.Enqueue("RB");
/// <inheritdoc />
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) => CallQueue.Enqueue($"NA:{affectedNodeId}");
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
private sealed class SurgicalRecordingSink : IOpcUaAddressSpaceSink, ISurgicalAddressSpaceSink
@@ -298,5 +299,6 @@ public sealed class DeferredAddressSpaceSinkTests
public void RebuildAddressSpace() { }
/// <inheritdoc />
public void RaiseNodesAddedModelChange(string affectedNodeId, AddressSpaceRealm realm = AddressSpaceRealm.Uns) { }
public void AddReference(string sourceNodeId, AddressSpaceRealm sourceRealm, string targetNodeId, AddressSpaceRealm targetRealm, string referenceType = "Organizes") { }
}
}
tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests/SdkAddressSpaceSinkTests.cs
+61
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@@ -52,6 +52,67 @@ public sealed class SdkAddressSpaceSinkTests : IDisposable
await host.DisposeAsync();
}
/// <summary>B4-WP2 M1: AddReference wires the cross-tree Organizes edge from a UNS reference variable
/// (source, realm=Uns) to its backing Raw node (target, realm=Raw), bidirectionally, so browse resolves
/// both ways — and is idempotent.</summary>
[Fact]
public async Task AddReference_wires_Organizes_edge_from_UNS_variable_to_Raw_node()
{
var (host, server) = await BootAsync();
var nm = server.NodeManager!;
var sink = new SdkAddressSpaceSink(nm);
// Backing Raw node (device tree) and the UNS reference variable (equipment tree).
sink.EnsureVariable("MAIN/modbus/dev/grp/temp", parentFolderNodeId: null, displayName: "Temp",
dataType: "Float", writable: false, realm: AddressSpaceRealm.Raw);
sink.EnsureVariable("Area/Line/Eq/Temperature", parentFolderNodeId: null, displayName: "Temperature",
dataType: "Float", writable: false, realm: AddressSpaceRealm.Uns);
sink.AddReference("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns,
"MAIN/modbus/dev/grp/temp", AddressSpaceRealm.Raw);
var unsVar = nm.TryGetVariable("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns);
var rawVar = nm.TryGetVariable("MAIN/modbus/dev/grp/temp", AddressSpaceRealm.Raw);
unsVar.ShouldNotBeNull();
rawVar.ShouldNotBeNull();
// Forward Organizes on the UNS variable → Raw node; inverse (OrganizedBy) on the Raw node.
unsVar.ReferenceExists(ReferenceTypeIds.Organizes, isInverse: false, rawVar.NodeId).ShouldBeTrue();
rawVar.ReferenceExists(ReferenceTypeIds.Organizes, isInverse: true, unsVar.NodeId).ShouldBeTrue();
// Idempotent: a second identical call does not duplicate the edge. The UNS variable's only
// FORWARD Organizes ref is the one we added (its parent link manifests as an inverse ref).
sink.AddReference("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns,
"MAIN/modbus/dev/grp/temp", AddressSpaceRealm.Raw);
nm.GetNodeReferences("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns)
.Count(r => r.ReferenceTypeId == ReferenceTypeIds.Organizes && !r.IsInverse).ShouldBe(1);
await host.DisposeAsync();
}
/// <summary>B4-WP2 M1: a missing endpoint makes AddReference a safe no-op (never throws, no edge added).</summary>
[Fact]
public async Task AddReference_with_missing_endpoint_is_a_safe_no_op()
{
var (host, server) = await BootAsync();
var nm = server.NodeManager!;
var sink = new SdkAddressSpaceSink(nm);
sink.EnsureVariable("Area/Line/Eq/Temperature", parentFolderNodeId: null, displayName: "Temperature",
dataType: "Float", writable: false, realm: AddressSpaceRealm.Uns);
// Target does not exist ⇒ no-op, no throw.
Should.NotThrow(() => sink.AddReference("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns,
"MAIN/does/not/exist", AddressSpaceRealm.Raw));
var unsVar = nm.TryGetVariable("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns);
unsVar.ShouldNotBeNull();
nm.GetNodeReferences("Area/Line/Eq/Temperature", AddressSpaceRealm.Uns)
.Any(r => r.ReferenceTypeId == ReferenceTypeIds.Organizes && !r.IsInverse).ShouldBeFalse();
await host.DisposeAsync();
}
/// <summary>Verifies that RebuildAddressSpace clears all registered variables.</summary>
[Fact]
public async Task RebuildAddressSpace_clears_all_registered_variables()