a7576ffb38
Full OPC UA server on .NET Framework 4.8 (x86) exposing AVEVA System Platform Galaxy tags via MXAccess. Mirrors Galaxy object hierarchy as OPC UA address space, translating contained-name browse paths to tag-name runtime references. Components implemented: - Configuration: AppConfiguration with 4 sections, validator - Domain: ConnectionState, Quality, Vtq, MxDataTypeMapper, error codes - MxAccess: StaComThread, MxAccessClient (partial classes), MxProxyAdapter using strongly-typed ArchestrA.MxAccess COM interop - Galaxy Repository: SQL queries (hierarchy, attributes, change detection), ChangeDetectionService with auto-rebuild on deploy - OPC UA Server: LmxNodeManager (CustomNodeManager2), LmxOpcUaServer, OpcUaServerHost with programmatic config, SecurityPolicy None - Status Dashboard: HTTP server with HTML/JSON/health endpoints - Integration: Full 14-step startup, graceful shutdown, component wiring 175 tests (174 unit + 1 integration), all passing. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
47 lines
1.5 KiB
C#
47 lines
1.5 KiB
C#
using Shouldly;
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using Xunit;
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using ZB.MOM.WW.LmxOpcUa.Host.Domain;
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namespace ZB.MOM.WW.LmxOpcUa.Tests.Domain
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{
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public class MxErrorCodesTests
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{
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[Theory]
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[InlineData(1008, "Invalid reference")]
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[InlineData(1012, "Wrong data type")]
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[InlineData(1013, "Not writable")]
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[InlineData(1014, "Request timed out")]
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[InlineData(1015, "Communication failure")]
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[InlineData(1016, "Not connected")]
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public void GetMessage_KnownCodes_ContainsDescription(int code, string expectedSubstring)
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{
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MxErrorCodes.GetMessage(code).ShouldContain(expectedSubstring);
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}
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[Fact]
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public void GetMessage_UnknownCode_ReturnsUnknown()
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{
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MxErrorCodes.GetMessage(9999).ShouldContain("Unknown");
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MxErrorCodes.GetMessage(9999).ShouldContain("9999");
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}
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[Theory]
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[InlineData(1008, Quality.BadConfigError)]
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[InlineData(1012, Quality.BadConfigError)]
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[InlineData(1013, Quality.BadOutOfService)]
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[InlineData(1014, Quality.BadCommFailure)]
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[InlineData(1015, Quality.BadCommFailure)]
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[InlineData(1016, Quality.BadNotConnected)]
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public void MapToQuality_KnownCodes(int code, Quality expected)
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{
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MxErrorCodes.MapToQuality(code).ShouldBe(expected);
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}
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[Fact]
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public void MapToQuality_UnknownCode_ReturnsBad()
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{
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MxErrorCodes.MapToQuality(9999).ShouldBe(Quality.Bad);
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}
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}
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}
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