public void TestLogarithmicBucketValues()
{
var index = 0;
// Iterate raw data using logarithmic buckets starting at 10 msec.
foreach (var v in RawHistogram.LogarithmicBucketValues(10000, 2))
{
var countAddedInThisBucket = v.CountAddedInThisIterationStep;
if (index == 0)
{
Assert.AreEqual(10000, countAddedInThisBucket, "Raw Logarithmic 10 msec bucket # 0 added a count of 10000");
}
else if (index == 14)
{
Assert.AreEqual(1, countAddedInThisBucket, "Raw Logarithmic 10 msec bucket # 14 added a count of 1");
}
else
{
Assert.AreEqual(0, countAddedInThisBucket, "Raw Logarithmic 100 msec bucket # " + index + " added a count of 0");
}
index++;
}
Assert.AreEqual(14, index - 1);
index = 0;
long totalAddedCounts = 0;
// Iterate data using linear buckets of 1 sec each.
foreach (var v in LongHistogram.LogarithmicBucketValues(10000, 2))
{
var countAddedInThisBucket = v.CountAddedInThisIterationStep;
if (index == 0)
{
Assert.AreEqual(10001, countAddedInThisBucket, $"Logarithmic 10 msec bucket # 0 [{v.ValueIteratedFrom}..{v.ValueIteratedTo}] added a count of 10001");
}
totalAddedCounts += v.CountAddedInThisIterationStep;
index++;
}
Assert.AreEqual(14, index - 1, "There should be 14 Logarithmic buckets of size 10000 usec between 0 and 100 sec.");
Assert.AreEqual(20000, totalAddedCounts, "Total added counts should be 20000");
}
