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33 lines
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C#

using ZB.MOM.WW.ScadaBridge.Commons.Observability;
namespace ZB.MOM.WW.ScadaBridge.Host.Tests;
/// <summary>
/// Infrastructure-free guards for <see cref="ScadaBridgeTelemetry"/>: the meter name is the
/// stable value registered with OTel, and the emit helpers are safe to call (they are no-op
/// until follow-on tasks wire real emit points and a listener attaches).
/// </summary>
public class ScadaBridgeTelemetryTests
{
[Fact]
public void MeterName_IsStableValue()
{
Assert.Equal("ZB.MOM.WW.ScadaBridge", ScadaBridgeTelemetry.MeterName);
}
[Fact]
public void EmitHelpers_DoNotThrow()
{
var ex = Record.Exception(() =>
{
ScadaBridgeTelemetry.RecordDeploymentApplied();
ScadaBridgeTelemetry.RecordInboundApiRequest("X");
ScadaBridgeTelemetry.SiteConnectionOpened();
ScadaBridgeTelemetry.SiteConnectionClosed();
ScadaBridgeTelemetry.SetQueueDepthProvider(() => 5);
});
Assert.Null(ex);
}
}