Joseph Doherty
24 lines
948 B
C#
24 lines
948 B
C#
using Shouldly;
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using ZB.MOM.WW.OtOpcUa.Core.Abstractions;
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using Xunit;
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namespace ZB.MOM.WW.OtOpcUa.Core.Abstractions.Tests;
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public class AlarmEventArgsTests
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{
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private static AlarmEventArgs Make(AlarmTransitionKind? kind = null) =>
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kind is null
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? new AlarmEventArgs(new FakeHandle(), "Tank1.Hi", "c1", "LimitAlarm.Hi", "msg", AlarmSeverity.High, DateTime.UnixEpoch)
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: new AlarmEventArgs(new FakeHandle(), "Tank1.Hi", "c1", "LimitAlarm.Hi", "msg", AlarmSeverity.High, DateTime.UnixEpoch, Kind: kind.Value);
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[Fact]
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public void Kind_defaults_to_Unspecified_so_existing_callers_compile()
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=> Make().Kind.ShouldBe(AlarmTransitionKind.Unspecified);
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[Fact]
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public void Kind_round_trips_when_supplied()
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=> Make(AlarmTransitionKind.Raise).Kind.ShouldBe(AlarmTransitionKind.Raise);
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private sealed class FakeHandle : IAlarmSubscriptionHandle { public string DiagnosticId => "t"; }
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}
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