public virtual void TestGet()
{
MetricsCache cache = new MetricsCache();
NUnit.Framework.Assert.IsNull("empty", cache.Get("r", Arrays.AsList(MakeTag("t",
"t"))));
MetricsRecord mr = MakeRecord("r", Arrays.AsList(MakeTag("t", "t")), Arrays.AsList
(MakeMetric("m", 1)));
cache.Update(mr);
MetricsCache.Record cr = cache.Get("r", mr.Tags());
Log.Debug("tags=" + mr.Tags() + " cr=" + cr);
NUnit.Framework.Assert.IsNotNull("Got record", cr);
Assert.Equal("contains 1 metric", 1, cr.Metrics().Count);
CheckMetricValue("new metric value", cr, "m", 1);
}
public virtual void TestOverflow()
{
MetricsCache cache = new MetricsCache();
MetricsCache.Record cr;
ICollection <MetricsTag> t0 = Arrays.AsList(MakeTag("t0", "0"));
for (int i = 0; i < MetricsCache.MaxRecsPerNameDefault + 1; ++i)
{
cr = cache.Update(MakeRecord("r", Arrays.AsList(MakeTag("t" + i, string.Empty + i
)), Arrays.AsList(MakeMetric("m", i))));
CheckMetricValue("new metric value", cr, "m", i);
if (i < MetricsCache.MaxRecsPerNameDefault)
{
NUnit.Framework.Assert.IsNotNull("t0 is still there", cache.Get("r", t0));
}
}
NUnit.Framework.Assert.IsNull("t0 is gone", cache.Get("r", t0));
}