public void StringBuilderVSStringConcatVSPlusPlus()
{
//In this case ToList is important here to preserve the string content
var content = data.GetData().ToList();
_performanceMetter.MetricStart();
var sBuilder = new StringBuilder();
foreach (var item in content)
{
sBuilder.Append(item);
}
var sBuilderResult = sBuilder.ToString();
_performanceMetter.MetricStop("StringBuilder");
var sConcat = string.Empty;
foreach (var item in content)
{
sConcat = String.Concat(sConcat, item);
}
_performanceMetter.MetricStop("String.Concat");
var sPlusPlus = string.Empty;
foreach (var item in content)
{
sPlusPlus += item;
}
_performanceMetter.MetricStop("sPlusPlus");
if (!sPlusPlus.Equals(sBuilderResult) && !sBuilderResult.Equals(sConcat))
{
throw new Exception("Inconsistent test.");
}
}
