public override void Warmup(Adapters.IContainerAdapter container)
{
if (!container.SupportsChildContainer)
{
return;
}
using (var childContainer = container.CreateChildContainerAdapter())
{
childContainer.Prepare();
ICombined1 scopedCombined1 = (ICombined1)childContainer.Resolve(typeof(ICombined1));
ICombined2 scopedCombined2 = (ICombined2)childContainer.Resolve(typeof(ICombined2));
ICombined3 scopedCombined3 = (ICombined3)childContainer.Resolve(typeof(ICombined3));
if (scopedCombined1 == null || scopedCombined2 == null || scopedCombined3 == null)
{
throw new Exception(string.Format("Child Container {0} could not create type {1}", container.Name, typeof(ICombined1)));
}
if (!(scopedCombined1 is ScopedCombined1) || !(scopedCombined2 is ScopedCombined2) ||
!(scopedCombined3 is ScopedCombined3))
{
throw new Exception(string.Format(
"Child Container {0} resolved type incorrectly should have been {1} but was {2}",
container.Name,
typeof(ICombined1),
scopedCombined1.GetType()));
}
}
ScopedCombined1.Instances = 0;
ScopedCombined2.Instances = 0;
ScopedCombined3.Instances = 0;
}
public override BenchmarkResult Measure(Adapters.IContainerAdapter container)
{
var result = new BenchmarkResult(this, container);
if (container.SupportsChildContainer)
{
BenchmarkBase.CollectMemory();
var watch = new Stopwatch();
watch.Start();
for (int i = 1; i <= BenchmarkBase.LoopCount; i++)
{
using (var childContainer = container.CreateChildContainerAdapter())
{
childContainer.Prepare();
var scopedCombined = (ICombined1)childContainer.Resolve(typeof(ICombined1));
}
using (var childContainer = container.CreateChildContainerAdapter())
{
childContainer.Prepare();
var scopedCombined = (ICombined2)childContainer.Resolve(typeof(ICombined2));
}
using (var childContainer = container.CreateChildContainerAdapter())
{
childContainer.Prepare();
var scopedCombined = (ICombined3)childContainer.Resolve(typeof(ICombined3));
}
// If measurement takes more than three minutes, stop and interpolate result
if (i % 500 == 0 && watch.ElapsedMilliseconds > 3 * 60 * 1000)
{
watch.Stop();
ScopedCombined1.Instances = BenchmarkBase.LoopCount;
ScopedCombined2.Instances = BenchmarkBase.LoopCount;
ScopedCombined3.Instances = BenchmarkBase.LoopCount;
long interpolatedResult = watch.ElapsedMilliseconds * BenchmarkBase.LoopCount / i;
Console.WriteLine(
" Child container benchmark for '{0}' was stopped after {1:f1} minutes. {2} of {3} instances have been resolved. Total execution would haven taken: {4:f1} minutes",
container.Name,
(double)watch.ElapsedMilliseconds / (1000 * 60),
i,
BenchmarkBase.LoopCount,
(double)interpolatedResult / (1000 * 60));
result.Time = interpolatedResult;
return(result);
}
}
watch.Stop();
result.Time = watch.ElapsedMilliseconds;
}
return(result);
}
