public void BigDataWriteOperationShouldBeQuick()
{
var genarator = new FakeGenarator();
var sampleRecords = Enumerable.Range(0, 100000).Select(genarator.Generate).ToArray();
Benchmark.This("FileHelperEngine.WriteStream", () =>
{
var engine = new FileHelperEngine <FixedSampleRecord>();
using (var stream = new MemoryStream())
using (var streamWriter = new StreamWriter(stream))
{
engine.WriteStream(streamWriter, sampleRecords);
}
})
.Against.This("FlatFileEngine.Write", () =>
{
var layout = new FixedSampleRecordLayout();
using (var stream = new MemoryStream())
{
var factory = new FixedLengthFileEngineFactory();
var flatFile = factory.GetEngine(layout);
flatFile.Write(stream, sampleRecords);
}
})
.WithWarmup(10)
.For(100)
.Iterations()
.PrintComparison();
}
public void GlobalSetupAttribute()
{
genarator = new FakeGenarator();
sampleRecords = Enumerable.Range(0, Program.iterations).Select(genarator.Generate).ToArray();
if (useHyperTypeDescriptionProvider)
{
HyperTypeDescriptionProvider.Add(typeof(FixedSampleRecord));
}
}
public virtual void Setup()
{
var genarator = new FakeGenarator();
sampleRecords = Enumerable.Range(0, 100000).Select(genarator.Generate).ToArray();
}
