public void Increments()
{
noLabel.Increment();
Assert.Equal(1, noLabel.Value());
noLabel.Increment(2);
Assert.Equal(3, noLabel.Value());
noLabel.WithLabels().Increment(4);
Assert.Equal(7, noLabel.Value());
noLabel.WithLabels().Increment();
Assert.Equal(8, noLabel.Value());
}
public static T TrackInProgress <T>(this IGauge gauge, Func <T> fun)
{
gauge.Increment();
var ret = fun.Invoke();
gauge.Decrement();
return(ret);
}
public static void TrackInProgress(this IGauge gauge, Action fun)
{
gauge.Increment();
fun.Invoke();
gauge.Decrement();
}
/// <summary>
/// Initializes a new instance of the type
/// </summary>
/// <param name="gauge">The gauge to modify</param>
public Tracker(IGauge gauge)
{
_gauge = gauge;
_gauge.Increment();
}