public PerformanceTestResult Execute()
{
var testResult = new PerformanceTestResult();
var stopwatch = new Stopwatch();
stopwatch.Start();
var testData = dataProvider.GetData();
stopwatch.Stop();
testResult.InitializationTime = stopwatch.Elapsed;
var participantsTestResults = new List <ParticipantTestResult>();
foreach (var participant in participants)
{
var participantTestResult = new ParticipantTestResult {
ParticipantName = participant.Name, NumberOfExecutions = testData.Length
};
stopwatch.Reset();
stopwatch.Start();
participant.Initialize();
stopwatch.Stop();
participantTestResult.InitializationTime = stopwatch.Elapsed;
stopwatch.Reset();
stopwatch.Start();
foreach (var model in testData)
{
participant.Convert(model);
}
stopwatch.Stop();
participantTestResult.TotalConvertionTime = stopwatch.Elapsed;
stopwatch.Reset();
stopwatch.Start();
foreach (var model in testData)
{
participant.MapData(model);
}
stopwatch.Stop();
participantTestResult.TotalMapTime = stopwatch.Elapsed;
participantsTestResults.Add(participantTestResult);
}
testResult.ParticipantsResults = participantsTestResults.ToArray();
return(testResult);
}
private void FlashMapperInternal_Click(object sender, RoutedEventArgs e)
{
var stopwatch = new Stopwatch();
var mappingConfiguration = new MappingConfiguration();
mappingConfiguration.CreateMapping <IdenticalTestSource, Destination>();
var storage = (IMappingsStorage)typeof(MappingConfiguration)
.GetField("mappingsStorage", BindingFlags.Instance | BindingFlags.NonPublic)
.GetValue(mappingConfiguration);
stopwatch.Start();
var testData = identicalModelsDataProvider.GetData();
stopwatch.Stop();
TestName.Content = "InternalTest results";
TestInfo.Content = $"Initialilzation time {stopwatch.Elapsed:c}";
stopwatch.Reset();
var numberOfExecutions = configuration.NumberOfExecutions;
var testResults = new List <Tuple <string, TimeSpan> >();
stopwatch.Start();
for (int i = 0; i < numberOfExecutions; i++)
{
storage.GetMapping <IdenticalTestSource, Destination>();
}
stopwatch.Stop();
testResults.Add(new Tuple <string, TimeSpan>("GetMapping", stopwatch.Elapsed));
stopwatch.Reset();
var convertMethod = storage.GetMapping <IdenticalTestSource, Destination>().BuildFunction;
stopwatch.Start();
for (int i = 0; i < numberOfExecutions; i++)
{
convertMethod(testData[i]);
}
stopwatch.Stop();
testResults.Add(new Tuple <string, TimeSpan>("Execute", stopwatch.Elapsed));
stopwatch.Reset();
var manualBuilder = new ManualIdenticalBuilder();
stopwatch.Start();
for (int i = 0; i < numberOfExecutions; i++)
{
manualBuilder.Build(testData[i]);
}
stopwatch.Stop();
testResults.Add(new Tuple <string, TimeSpan>("ManualExecute", stopwatch.Elapsed));
Expression <Func <IdenticalTestSource, Destination> > manualMethodCall = i => manualBuilder.Build(i);
var manualMethodCallCompiled = manualMethodCall.Compile();
stopwatch.Reset();
stopwatch.Start();
for (int i = 0; i < numberOfExecutions; i++)
{
manualMethodCallCompiled(testData[i]);
}
stopwatch.Stop();
testResults.Add(new Tuple <string, TimeSpan>("ManualRecompiled", stopwatch.Elapsed));
ResultsGrid.ItemsSource = testResults.Select(r => new
{
Name = r.Item1,
ExecutionTime = r.Item2
});
}
