Joseph Doherty
513fa1aa16
Comment/XML-doc changes only: - add summaries to ~10k test methods, fixtures, fakes and helpers (+ <param> on theories, <returns> on async Task methods, <inheritdoc/> on interface implementations the checker can resolve) - strip ~2.6k project-tracking references (WP*, P*-*, row-NN, Task N, #NN, Component-0NN) from comments, keeping the explanatory text; reword false positives in comments only - real docs on fakes implementing BCL/library interfaces (IDisposable, ILogger, IOptionsMonitor, IAsyncLifetime) - reword the last 5 src/ false positives (CWE-1236, failures-1, year-0001, M365) Only non-comment edits: four one-line nested classes split across lines so members can carry docs. Build 0 errors / 0 warnings.
34 lines
1.8 KiB
C#
34 lines
1.8 KiB
C#
using System.Reflection;
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using Opc.Ua;
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using ZB.MOM.WW.ScadaBridge.Commons.Types.Alarms;
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using ZB.MOM.WW.ScadaBridge.DataConnectionLayer.Adapters;
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namespace ZB.MOM.WW.ScadaBridge.DataConnectionLayer.Tests.Adapters;
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public class RealOpcUaSnapshotScopeTests
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{
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/// <summary>Verifies that refresh boundaries, preserve source and have distinct epochs.</summary>
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[Fact]
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public void RefreshBoundaries_PreserveSourceAndHaveDistinctEpochs()
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{
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var client = new RealOpcUaClient();
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var events = new List<NativeAlarmTransition>();
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var handler = typeof(RealOpcUaClient).GetMethod("HandleAlarmEvent", BindingFlags.Instance | BindingFlags.NonPublic)!;
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void Emit(string handle, string source, NodeId type) => handler.Invoke(client,
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[handle, source, new EventFieldList { EventFields = new VariantCollection { new(type), new(), new(), new(), new(), new() } }, (Action<NativeAlarmTransition>)events.Add]);
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Emit("a", "A", ObjectTypeIds.RefreshStartEventType);
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Emit("b", "B", ObjectTypeIds.RefreshStartEventType);
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Emit("a", "A", ObjectTypeIds.RefreshEndEventType);
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Emit("b", "B", ObjectTypeIds.RefreshEndEventType);
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Assert.Equal(4, events.Count);
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Assert.Equal(["SnapshotStart", "SnapshotStart", "SnapshotComplete", "SnapshotComplete"], events.Select(e => e.Kind.ToString()));
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Assert.Equal(["A", "B", "A", "B"], events.Select(e => e.SourceObjectReference));
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var epoch = typeof(NativeAlarmTransition).GetProperty("SnapshotId")!;
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Assert.NotNull(epoch);
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Assert.NotNull(epoch.GetValue(events[0]));
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Assert.Equal(epoch.GetValue(events[0]), epoch.GetValue(events[2]));
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Assert.Equal(epoch.GetValue(events[1]), epoch.GetValue(events[3]));
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Assert.NotEqual(epoch.GetValue(events[0]), epoch.GetValue(events[1]));
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}
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}
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