public void Should_measure_cpu_utilization()
{
var watch = Stopwatch.StartNew();
while (watch.Elapsed.TotalMilliseconds < 2000)
{
new SpinWait().SpinOnce();
}
var metrics = collector.Collect();
metrics.CpuUtilizedCores.Should().BeGreaterThan(0);
metrics.CpuUtilizedFraction.Should().BeGreaterThan(0).And.BeLessOrEqualTo(100);
}
public void TestSetup()
{
collector = new HostMetricsCollector();
collector.Collect();
}