/// <summary>
/// Get the results of this comparison as a list of arrays of strings
/// </summary>
/// <returns></returns>
internal List <string[]> GetComparisonData()
{
if (!BaseBenchmarkFound)
{
return(null);
}
var baseData = new string[] { BaseResult.Method, BaseResult.Graph, "Base", BaseResult.MeanString, BaseResult.ErrorString, BaseResult.StdDevString };
var newData = new string[] { "", "", "New", NewResult.MeanString, NewResult.ErrorString, NewResult.StdDevString };
var deltaData = new string[] { "", "", "", MeanDelta.ToString() + "%", ErrorDelta.ToString() + "%", StdDevDelta.ToString() + "%",
Enum.GetName(typeof(ComparisonResultState), ResultState) };
var resultData = new string[] { };
return(new List <string[]> {
baseData, newData, deltaData
});
}
/// <summary>
/// Log the results of this comparison to the console
/// </summary>
/// <param name="columnWidths"></param>
internal void LogComparison(List <int> columnWidths)
{
// Make sure baseline data has been found. If not, log an error message for this comparison.
if (!BaseBenchmarkFound)
{
var fc = Console.ForegroundColor;
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Baseline bechmark results do not contain data for " + NewResult.Method + "-" + NewResult.Graph);
Console.ForegroundColor = fc;
return;
}
// Log Base data
var baseData = new string[] { BaseResult.Method, BaseResult.Graph, "Base", BaseResult.MeanString, BaseResult.ErrorString, BaseResult.StdDevString };
for (int i = 0; i < baseData.Length; i++)
{
baseData[i] = (baseData[i] + " ").PadLeft(columnWidths[i], ' ');
}
Console.WriteLine("|" + string.Join("|", baseData) + "|");
// Log New data
var newData = new string[] { "", "", "New", NewResult.MeanString, NewResult.ErrorString, NewResult.StdDevString };
for (int i = 0; i < newData.Length; i++)
{
newData[i] = (newData[i] + " ").PadLeft(columnWidths[i], ' ');
}
Console.WriteLine("|" + string.Join("|", newData) + "|");
// Log Delta data
var meanDeltaString = MeanDelta >= 0 ? "+" + MeanDelta.ToString() : MeanDelta.ToString();
var deltaData = new string[] { "", "", "", meanDeltaString + "%", ErrorDelta.ToString() + "%", StdDevDelta.ToString() + "%" };
Console.Write("|");
for (int i = 0; i < deltaData.Length; i++)
{
var deltaItem = (deltaData[i] + " ").PadLeft(columnWidths[i], ' ');
if (i == 3)
{
var fc = Console.ForegroundColor;
Console.ForegroundColor = MeanDelta < 0 ? ConsoleColor.Green : ConsoleColor.Red;
Console.Write(deltaItem);
Console.ForegroundColor = fc;
Console.Write("|");
}
else
{
Console.Write(deltaItem + "|");
}
}
// log final result of comparison
var resultString = Enum.GetName(typeof(ComparisonResultState), this.ResultState);
Console.Write(resultString);
Console.Write("\n");
}
