mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
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romanett
333de8305b
# Description Regression fence for the NodeSet2 import + code-generation surface. This adds a single, purpose-authored "kitchen-sink" NodeSet2 (`Opc.Ua.CoverageTest.NodeSet2.xml`) plus a small dependent secondary model that deliberately flip a broad set of the knobs defined by `UANodeSet.xsd` (every node class, every `Definition` shape, custom reference types, all five modelling rules, scalar/array/matrix values, a deep branching instance tree, and a wide set of reference relations). The same bytes are then loaded into **real** servers (`ServerFixture<T>` + `ReferenceServer`) through three independent pipelines and validated node-by-node, attribute-by-attribute, reference-by-reference: 1. **Source-generation, hand-written manager** - the XML is consumed at compile time via `<AdditionalFiles ModelSourceGeneratorPrefix="Opc.Ua.CoverageTest">`; the generated `AddOpcUaCoverageTest(context)` composes the predefined nodes inside a `CustomNodeManager2`, so every node materialises as its generated `NodeState` subclass. 2. **Runtime import** - the identical XML is imported at startup through `RuntimeNodeSetNodeManagerFactory` / `AddRuntimeNodeSet`. 3. **Source-generation, generated fluent manager** - a `[NodeManager]`-attributed partial makes the generator emit the whole `FluentNodeManagerBase` manager, factory and typed fluent-builder surface. A shared, data-driven `[TestCaseSource]` battery runs the identical assertions against all three servers, and a cross-pipeline equivalence fixture asserts the three address spaces agree. A dependent **second namespace** (`.../Secondary/`) exercises cross-namespace `HasTypeDefinition`, `HasSubtype` and `HasComponent` references in every pipeline. Authoring the model surfaced two latent source-generator bugs, both fixed here: - `NodeSetToModelDesign` crashed on a top-level `<ServerUris>` table (`StringTable.Append(null)` for the reserved local-server slot). Added a null guard plus a focused regression test (`NodesetServerUrisTests`). - `FluentBuilderGenerator` emitted colliding typed-builder accessors for any model with more than one structure encoding, because `DataTypeEncoding` objects hang off their `DataType` and surfaced as parent-less "root" instances sharing the reserved `DefaultBinary`/`DefaultXml`/`DefaultJson` symbolic names. They are encoding metadata, never fluent-wired, so they are now excluded from the typed builder. A few edges are intentionally not asserted for cross-pipeline equivalence because the pipelines legitimately differ (documented in `CoverageNodeSet/README.md`): type-dictionary / `DataTypeDescription` nodes (the generator regenerates schema rather than emitting them), a handful of ambiguous duplicate-hierarchical / View-`Organizes` edges, and runtime structure stand-ins (structure definitions are validated via the `DataTypeDefinition` round-trip instead). ## Related Issues - Fixes #4251 ## Checklist _Put an `x` in the boxes that apply. You can complete these step by step after opening the PR._ - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [x] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. --------- Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>
60 lines
2.9 KiB
XML
60 lines
2.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- ========================================================================
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Secondary model for the coverage harness (issue #4251 follow-up). It
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declares its own namespace and depends on the primary CoverageTest model
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(RequiredModel), so it exercises cross-namespace NodeIds and references:
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- SecondaryObjectType is a HasSubtype of the primary CoverageObjectType.
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- SecondaryInstance is a HasComponent child of the primary CoverageRoot
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(a cross-namespace / cross-NodeManager reference resolved through the
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master's reverse-reference mechanism).
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======================================================================== -->
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<UANodeSet xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns:xsd="http://www.w3.org/2001/XMLSchema"
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xmlns:uax="http://opcfoundation.org/UA/2008/02/Types.xsd"
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xmlns="http://opcfoundation.org/UA/2011/03/UANodeSet.xsd">
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<NamespaceUris>
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<Uri>http://opcfoundation.org/UA/CoverageTest/</Uri>
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<Uri>http://opcfoundation.org/UA/CoverageTest/Secondary/</Uri>
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</NamespaceUris>
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<Models>
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<Model ModelUri="http://opcfoundation.org/UA/CoverageTest/Secondary/"
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Version="1.0.0"
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PublicationDate="2024-06-01T00:00:00Z">
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<RequiredModel ModelUri="http://opcfoundation.org/UA/"
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PublicationDate="2023-12-15T00:00:00Z"
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Version="1.05.03" />
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<RequiredModel ModelUri="http://opcfoundation.org/UA/CoverageTest/"
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PublicationDate="2024-06-01T00:00:00Z"
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Version="1.2.3" />
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</Model>
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</Models>
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<Aliases>
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<Alias Alias="Int32">i=6</Alias>
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<Alias Alias="HasModellingRule">i=37</Alias>
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<Alias Alias="HasTypeDefinition">i=40</Alias>
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<Alias Alias="HasSubtype">i=45</Alias>
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<Alias Alias="HasComponent">i=47</Alias>
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</Aliases>
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<!-- Object type in the secondary namespace, subtyped from the primary
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CoverageObjectType (cross-namespace HasSubtype). -->
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<UAObjectType NodeId="ns=2;i=6001" BrowseName="2:SecondaryObjectType">
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<DisplayName>SecondaryObjectType</DisplayName>
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<Description>Secondary-namespace object type derived from the primary type.</Description>
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<References>
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<Reference ReferenceType="HasSubtype" IsForward="false">ns=1;i=5210</Reference>
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</References>
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</UAObjectType>
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<!-- Instance in the secondary namespace, HasComponent child of the primary
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CoverageRoot (cross-namespace / cross-NodeManager reference). -->
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<UAObject NodeId="ns=2;i=6010" BrowseName="2:SecondaryInstance" ParentNodeId="ns=1;i=5400">
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<DisplayName>SecondaryInstance</DisplayName>
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<Description>Secondary-namespace instance parented under the primary root.</Description>
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<References>
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<Reference ReferenceType="HasTypeDefinition">ns=2;i=6001</Reference>
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<Reference ReferenceType="HasComponent" IsForward="false">ns=1;i=5400</Reference>
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</References>
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</UAObject>
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</UANodeSet>
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