public void TestRates()
{
var time = new TimeProvider();
var r = new MultiIntervalStats(
new[] {
new NamedInterval {
Name = "per second",
TicksDuration = Stopwatch.Frequency,
Unit = "second"
}
}, time.GetTimestamp);
time.Timestamp = Stopwatch.Frequency * 2;
Assert.True(r.Record(Stopwatch.Frequency + 10, 10));
Assert.True(r.Record(Stopwatch.Frequency + 30, 10));
Assert.True(r.Record(Stopwatch.Frequency + 10, 10));
time.Timestamp = Stopwatch.Frequency * 3;
Assert.True(r.Record(Stopwatch.Frequency * 2 + 1, 20));
Assert.True(r.Record(Stopwatch.Frequency * 3 + 1, 10));
time.Timestamp = Stopwatch.Frequency * 10;
Assert.True(r.Record(Stopwatch.Frequency * 9 + 1, 10));
Assert.Equal(70, r.RecordedTotal);
var stat = r.GetStats().First();
Assert.Equal(0, stat.Min); //we skipped buckets
// Assert.Equal(14, stat.Avg); //TODO: fix, unstable results, should not occur!
Assert.Equal(30, stat.Max);
}
public void MultiIntervalTest()
{
NamedInterval[] Intervals =
{
new NamedInterval {
Unit = "second", Name = "Per Second", TicksDuration = Stopwatch.Frequency
},
new NamedInterval {
Unit = "minute", Name = "Per Minute", TicksDuration = Stopwatch.Frequency * 60
},
new NamedInterval {
Unit = "15_mins", Name = "Per 15 Minutes", TicksDuration = Stopwatch.Frequency * 60 * 15
},
new NamedInterval {
Unit = "hour", Name = "Per Hour", TicksDuration = Stopwatch.Frequency * 60 * 60
},
};
var s = new MultiIntervalStats(Intervals);
for (long i = Stopwatch.Frequency * -1000; i < Stopwatch.Frequency * 5000; i += Stopwatch.Frequency / 2)
{
s.Record(i, 1);
}
}
public void JobComplete(IImageJobInstrumentation job)
{
IncrementCounter("image_jobs");
var timestamp = Stopwatch.GetTimestamp();
var s_w = job.SourceWidth.GetValueOrDefault(0);
var s_h = job.SourceHeight.GetValueOrDefault(0);
var f_w = job.FinalWidth.GetValueOrDefault(0);
var f_h = job.FinalHeight.GetValueOrDefault(0);
if (job.SourceWidth.HasValue && job.SourceHeight.HasValue)
{
var prefix = "source_multiple_";
if (s_w % 4 == 0 && s_h % 4 == 0)
{
counters.Increment(prefix + "4x4");
}
if (s_w % 8 == 0 && s_h % 8 == 0)
{
counters.Increment(prefix + "8x8");
}
if (s_w % 8 == 0)
{
counters.Increment(prefix + "8x");
}
if (s_h % 8 == 0)
{
counters.Increment(prefix + "x8");
}
if (s_w % 16 == 0 && s_h % 16 == 0)
{
counters.Increment(prefix + "16x16");
}
}
//(builder.SettingsModifier as PipelineConfig).GetImageBuilder
var readPixels = job.SourceWidth.GetValueOrDefault(0) * job.SourceHeight.GetValueOrDefault(0);
var wrotePixels = job.FinalWidth.GetValueOrDefault(0) * job.FinalHeight.GetValueOrDefault(0);
if (readPixels > 0)
{
sourceMegapixels.Report(readPixels);
sourceWidths.Report(s_w);
sourceHeights.Report(s_h);
sourceAspectRatios.Report(s_w * 100 / s_h);
}
if (wrotePixels > 0)
{
outputMegapixels.Report(wrotePixels);
outputWidths.Report(f_w);
outputHeights.Report(f_h);
outputAspectRatios.Report(f_w * 100 / f_h);
}
if (readPixels > 0 && wrotePixels > 0)
{
scalingRatios.Report(s_w * 100 / f_w);
scalingRatios.Report(s_h * 100 / f_h);
}
jobs.Record(timestamp, 1);
decodedPixels.Record(timestamp, readPixels);
encodedPixels.Record(timestamp, wrotePixels);
job_times.Report(job.TotalTicks);
decode_times.Report(job.DecodeTicks);
encode_times.Report(job.EncodeTicks);
job_other_time.Report(job.TotalTicks - job.DecodeTicks - job.EncodeTicks);
if (job.SourceFileExtension != null)
{
var ext = job.SourceFileExtension.ToLowerInvariant().TrimStart('.');
counters.Increment("source_file_ext_" + ext);
}
PostJobQuery(job.FinalCommandKeys);
NoticeDomains(job.ImageDomain, job.PageDomain);
}