public static TestReport Execute(string title, Action testToBeExecuted, int numberOfTimes)
{
if (testToBeExecuted == null || title == null)
{
throw new ArgumentException("Test should have both parameters specified: action and title");
}
var report = new TestReport() { TestTitle = title, NumberOfTestRuns = numberOfTimes};
for (int i = 0; i < numberOfTimes; i++)
{
Stopwatch sw = new Stopwatch();
var initialMemoryUsage = Microsoft.Phone.Info.DeviceStatus.ApplicationCurrentMemoryUsage;
sw.Start();
testToBeExecuted();
sw.Stop();
report.TotalElapsedMilliseconds += sw.ElapsedMilliseconds;
report.TotalMemoryDelta += Microsoft.Phone.Info.DeviceStatus.ApplicationCurrentMemoryUsage - initialMemoryUsage;
}
report.AverageElapsedMillisecondsPerTest = report.TotalElapsedMilliseconds / report.NumberOfTestRuns;
report.AverageMemoryDeltaPerTest = report.TotalMemoryDelta / report.NumberOfTestRuns;
return report;
}
public static void LogResults(TestReport report)
{
var sb = new StringBuilder();
sb.Append("------------------Start of Test-------------------");
sb.AppendLine(string.Format(@"Test: {0}", report.TestTitle));
sb.AppendLine(string.Format(@"Total Memory Delta(bytes): {0}", report.TotalElapsedMilliseconds));
sb.AppendLine(string.Format(@"Average Memory Delta(bytes): {0}", report.AverageMemoryDeltaPerTest));
sb.AppendLine(string.Format(@"Total Time(ms): {0}", report.TotalElapsedMilliseconds));
sb.AppendLine(string.Format(@"Average Time(ms): {0}", report.AverageElapsedMillisecondsPerTest));
sb.Append("------------------End of Test---------------------");
Debug.WriteLine(sb.ToString());
}
