public void Register_requires_Name_set()
{
var gb = new GaugeBuilder(new PrometheusRegistry(null));
gb.Help("This is a help message");
Assert.Throws <ArgumentException>(() => gb.Register());
}
public void Register_requires_Help_set()
{
var gb = new GaugeBuilder(new PrometheusRegistry(null));
gb.Name("example_count");
Assert.Throws <ArgumentException>(() => gb.Register());
}