private void AppendCsvRow(string perfLogFile, PerfCsvRow row)
{
if (!File.Exists(perfLogFile))
{
File.AppendAllText(perfLogFile, row.HeeaderRow() + "\r\n");
}
File.AppendAllText(perfLogFile, row.ToCsvString() + "\r\n");
}
private void ExtractTestNameData(string testName, ref PerfCsvRow csvRow)
{
testName = testName.ToLower();
csvRow.IsRollback = testName.Contains("rollback");
csvRow.TransactionType = testName.Contains("no_transaction") ? "None"
: testName.Contains("db_transaction") || testName.Contains("dbtransaction") ? "DatabaseTransaction"
: testName.Contains("_transaction_") ? "TransactionScope"
: "?";
csvRow.ContextCount = testName.Contains("multiple") ? 2 : 1;
csvRow.ContextTypeCount = testName.Contains("different_contexts") ? 2 : 1;
}
public void MeasurePerf(Action action, [CallerMemberName] string callerName = null)
{
var sw = Stopwatch.StartNew();
for (int i = 0; i < LoopsCount; i++)
{
action();
}
Trace.WriteLine($"[{callerName}] elapsed: {sw.Elapsed}");
var csvRow = new PerfCsvRow()
{
TestName = callerName,
Loops = LoopsCount,
Elapsed = sw.Elapsed,
ElapsedMs = sw.ElapsedMilliseconds,
};
ExtractTestNameData(callerName, ref csvRow);
AppendCsvRow(OutFile, csvRow);
}