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lmxopcua/tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Tests/Runtime/MxAccessSeverityMapperTests.cs
T
Joseph Doherty 64e3fbe035
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docs: backfill XML documentation across 756 files
Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
members surfaced by commentchecker — resolves 5,847 of 5,869 issues
(99.6%) across three /fixdocs passes.
2026-05-28 08:10:17 -04:00

49 lines
2.4 KiB
C#

using Shouldly;
using Xunit;
using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
using ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Runtime;
namespace ZB.MOM.WW.OtOpcUa.Driver.Galaxy.Tests.Runtime;
/// <summary>
/// Pins the four-bucket MxAccess severity → (AlarmSeverity, OPC UA numeric) ladder.
/// Customers see no surprise re-classification when the v2 path takes over from
/// v1's sub-attribute synthesis: the bucket boundaries match v1's
/// <c>GalaxyAlarmTracker</c> per <c>docs/v1/AlarmTracking.md</c>.
/// </summary>
public sealed class MxAccessSeverityMapperTests
{
/// <summary>Verifies that Map assigns the expected severity bucket and OPC UA severity value.</summary>
/// <param name="rawMxAccessSeverity">The raw MxAccess severity integer to map.</param>
/// <param name="expectedBucket">The expected AlarmSeverity bucket.</param>
/// <param name="expectedOpcUaSeverity">The expected OPC UA numeric severity value.</param>
[Theory]
[InlineData(0, AlarmSeverity.Low, MxAccessSeverityMapper.OpcUaSeverityLow)]
[InlineData(1, AlarmSeverity.Low, MxAccessSeverityMapper.OpcUaSeverityLow)]
[InlineData(249, AlarmSeverity.Low, MxAccessSeverityMapper.OpcUaSeverityLow)]
[InlineData(250, AlarmSeverity.Medium, MxAccessSeverityMapper.OpcUaSeverityMedium)]
[InlineData(499, AlarmSeverity.Medium, MxAccessSeverityMapper.OpcUaSeverityMedium)]
[InlineData(500, AlarmSeverity.High, MxAccessSeverityMapper.OpcUaSeverityHigh)]
[InlineData(749, AlarmSeverity.High, MxAccessSeverityMapper.OpcUaSeverityHigh)]
[InlineData(750, AlarmSeverity.Critical, MxAccessSeverityMapper.OpcUaSeverityCritical)]
[InlineData(999, AlarmSeverity.Critical, MxAccessSeverityMapper.OpcUaSeverityCritical)]
[InlineData(int.MaxValue, AlarmSeverity.Critical, MxAccessSeverityMapper.OpcUaSeverityCritical)]
public void Map_assigns_expected_bucket(int rawMxAccessSeverity, AlarmSeverity expectedBucket, int expectedOpcUaSeverity)
{
var (bucket, opcUa) = MxAccessSeverityMapper.Map(rawMxAccessSeverity);
bucket.ShouldBe(expectedBucket);
opcUa.ShouldBe(expectedOpcUaSeverity);
}
/// <summary>Verifies that Map clamps negative severities into the low bucket.</summary>
[Fact]
public void Map_clamps_negative_severities_into_low_bucket()
{
var (bucket, opcUa) = MxAccessSeverityMapper.Map(-100);
bucket.ShouldBe(AlarmSeverity.Low);
opcUa.ShouldBe(MxAccessSeverityMapper.OpcUaSeverityLow);
}
}