public void Performance_counter_with_instance_name()
{
var performanceCounter = new PerformanceCounter("Process", "Private Bytes", Process.GetCurrentProcess().ProcessName);
var monitor = new PerformanceCounterMonitor(MonitorConfig.Build("Test"),
PerformanceCounterConfig.Build("Process", "Private Bytes", Process.GetCurrentProcess().ProcessName));
monitor.GetValue()
.Should()
.BeGreaterThan(0)
.And.BeApproximately(performanceCounter.NextValue(), 1000000,
"Because memory usage can change between the two values");
}
public void Performance_counter_without_instance_name()
{
var performanceCounter = new PerformanceCounter("Memory", "Available Bytes");
var monitor = new PerformanceCounterMonitor(MonitorConfig.Build("Test"),
PerformanceCounterConfig.Build("Memory", "Available Bytes"));
monitor.GetValue()
.Should()
.BeGreaterThan(0)
.And.BeApproximately(performanceCounter.NextValue(), 1000000,
"Because memory usage can change between the two values");
}