string printPretty(BenchmarkResult result)
{
var prettyBuilder = new StringBuilder();
var rowFormat = "| {0,42} | {1,25} |";
var footerFormat = " {0,42} {1,25} ";
var header = String.Format(rowFormat, "URL", "Time (ms)");
var separator = Enumerable.Range(1, 75).Select(i => "-").Aggregate((c, d) => c + d);
prettyBuilder.AppendLine(separator);
prettyBuilder.AppendLine(header);
prettyBuilder.AppendLine(separator);
var targets = result.AggregatedTimes.OrderByDescending(time => time.Key.Uri.AbsoluteUri);
foreach (var target in targets)
{
var targetName = target.Key.Uri.AbsoluteUri;
var targetResult = target.Value;
var targetDisplayName = targetName.Length < 40 ?
targetName :
"..." + targetName.Substring(targetName.Length - 35);
var targetDisplayResult = Math.Round(targetResult, 2);
var line = String.Format(rowFormat, targetDisplayName, targetDisplayResult);
prettyBuilder.AppendLine(line);
}
var totalDisplayResult = Math.Round(result.TotalTime, 2);
var totalLine = String.Format(footerFormat, "Total:", totalDisplayResult);
prettyBuilder.AppendLine(separator);
prettyBuilder.AppendLine(totalLine);
prettyBuilder.AppendLine();
prettyBuilder.AppendLine();
return prettyBuilder.ToString();
}
static void benchmarkingRunFinished(IBenchmarkable sender, BenchmarkResult result)
{
ConsoleBuilder.AddResult(++FinishedRunCount, sender as RunBenchmark, result);
if (CsvFilePath != String.Empty) CsvBuilder.AddResult(FinishedRunCount, sender as RunBenchmark, result);
Console.WriteLine("Finished " + FinishedRunCount + "/" + TotalRunCount + " ...");
if (FinishedRunCount >= TotalRunCount)
{
if (CsvFilePath != String.Empty)
{
var csvContent = CsvBuilder.Build();
var exporter = new FileHelper();
try
{
exporter.Save(csvContent, CsvFilePath);
}
catch (Exception)
{
Console.WriteLine("Saving CSV failed. Do you have the required access privileges?");
}
}
Console.Write(ConsoleBuilder.Build());
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Press any key to exit.");
}
}
public override void AddResult(int number, RunBenchmark origin, BenchmarkResult result)
{
var runDelayTime = Math.Round(origin.AverageDelayTime).ToString();
var runTerminalCount = origin.TerminalCount;
var prettyResult = printPretty(result);
ResultBuilder.AppendLine();
ResultBuilder.AppendLine();
ResultBuilder.AppendLine("Run " + number++ + " (n=" + runTerminalCount + ", t=" + runDelayTime + ") :");
ResultBuilder.AppendLine(prettyResult);
}
public override void AddResult(int number, RunBenchmark origin, BenchmarkResult result)
{
var runDelayTime = Math.Round(origin.AverageDelayTime).ToString();
var runTerminalCount = origin.TerminalCount;
var targets = result.AggregatedTimes.OrderByDescending(time => time.Key.Uri.AbsoluteUri);
var total = result.TotalTime;
var totalDisplayResult = Math.Round(total, 2);
ResultBuilder.AppendLine("Run " + number++ + " (n=" + runTerminalCount + ", t=" + runDelayTime + ") :");
foreach (var target in targets)
{
var targetDisplayResult = Math.Round(target.Value, 2);
ResultBuilder.AppendLine(target.Key.Uri.AbsoluteUri + _delimiter + targetDisplayResult);
}
ResultBuilder.AppendLine("Total: " + totalDisplayResult);
ResultBuilder.AppendLine();
}
void terminalFinished(object sender, BenchmarkResult partResult)
{
var senderTerminal = sender as TerminalBenchmark;
var terminalTimes = partResult.AggregatedTimes;
foreach (var times in terminalTimes)
{
if (_result.Times.ContainsKey(times.Key))
{
_result.Times[times.Key].Add(times.Value);
}
else
{
_result.Times[times.Key] = new List<double>() { times.Value };
}
}
_terminals[senderTerminal] = true;
if (_terminals.All(terminal => terminal.Value)) BenchmarkingFinished.Invoke(this, _result);
}
void benchmarkingFinished(IBenchmarkable sender, BenchmarkResult result)
{
BenchmarkingFinished.Invoke(sender, result);
if (_benchmarkableEnumerator.MoveNext()) benchmarkSingle(_benchmarkableEnumerator.Current);
}
public TerminalBenchmark(int delayTime, IEnumerable<BenchmarkTarget> targets)
{
DelayTime = delayTime;
Targets = targets;
_results = new BenchmarkResult();
}
public RunBenchmark(IEnumerable<TerminalBenchmark> terminals)
{
_terminals = terminals.ToDictionary(terminal => terminal, _ => false);
_result = new BenchmarkResult();
}
public abstract void AddResult(int number, RunBenchmark origin, BenchmarkResult result);