/// <summary>
/// Handles the login logic
/// </summary>
/// <param name="appSettings">The startup settings</param>
/// <returns>The loginResult</returns>
public static async Task <LoginResult> Login(AppSettings appSettings)
{
Console.WriteLine("...Login...");
var timer = new ExecutionTimer(true);
LoginResult loginResult;
try
{
if (RunModeHandler.IsDebugMode())
{
bool fastLogin = bool.Parse(appSettings.GetByKey(AppSetting.FastLogin));
if (fastLogin)
{
loginResult = await FastLogin();
}
else
{
loginResult = await BitwardenUIAuthManager.Login();
}
}
else
{
loginResult = await BitwardenUIAuthManager.Login();
}
return(loginResult);
}
finally
{
timer.StopAndWrite();
}
}
public IList <string> GetLinks(string fromUrl, string selector, string textInTitle)
{
if (string.IsNullOrEmpty(fromUrl))
{
return(new List <string>());
}
try
{
var timing = ExecutionTimer.GetTiming(() => _httpGet.Get(fromUrl, null, null));
_logger.Debug("Downloaded standard page", new Dictionary <string, object> {
{ "Url", fromUrl }
});
var parser = new HtmlParser();
var result = parser.Parse(timing.Result);
var all = result.QuerySelectorAll(selector);
return(all.Where(x => x.TextContent.Contains(textInTitle)).Select(x => x.GetAttribute("href")).ToList());
}
catch (Exception ex)
{
_logger.Warn(ex, "AngleSharp");
return(null);
}
}
protected override async Task <RunSummary> RunTestAsync()
{
if (_dataDiscoveryException != null)
{
return(RunTest_DataDiscoveryException());
}
var runSummary = await TaskExecutor.RunAsync(
CancellationTokenSource.Token,
_testRunners.Select(r => (Func <Task <RunSummary> >)r.RunScenarioAsync).ToArray(),
TestCase.TestMethod.TestClass);
// Run the cleanup here so we can include cleanup time in the run summary,
// but save any exceptions so we can surface them during the cleanup phase,
// so they get properly reported as test case cleanup failures.
var timer = new ExecutionTimer();
foreach (var disposable in _toDispose)
{
timer.Aggregate(() => _cleanupAggregator.Run(disposable.Dispose));
}
runSummary.Time += timer.Total;
return(runSummary);
}
/// <summary>
/// Runs an async checking instrumentation pass.
/// </summary>
public void Run()
{
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
var initImpl = this.AC.GetImplementation(DeviceDriver.InitEntryPoint);
this.InstrumentCheckerFunction();
this.InstrumentInitFunction(initImpl);
this.VisitFunctionsInImplementation(initImpl);
this.SimplifyProgram();
// HACK
foreach (var proc in this.AC.TopLevelDeclarations.OfType <Procedure>())
{
if (proc.Name.StartsWith("$memcpy") || proc.Name.StartsWith("$memset"))
{
proc.Ensures.Clear();
}
}
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer.Stop();
Console.WriteLine(" | |------ [AsyncCheckingInstrumentation] {0}", this.Timer.Result());
}
}
public async Task <IndexerResult> IndexEntries(string indexName)
{
// Load data
var timing = ExecutionTimer.GetTiming(() => _providerDataService.LoadDatasetsAsync());
var source = await timing.Result;
// Providers
var providersApi = CreateApiProviders(source).ToList();
IndexApiProviders(indexName, providersApi);
// Provider Sites
var apprenticeshipProviders = CreateApprenticeshipProviders(source).ToList();
IndexStandards(indexName, apprenticeshipProviders);
IndexFrameworks(indexName, apprenticeshipProviders);
var totalAmountDocuments = GetTotalAmountDocumentsToBeIndexed(providersApi, apprenticeshipProviders);
return(new IndexerResult
{
IsSuccessful = IsIndexCorrectlyCreated(indexName, totalAmountDocuments),
TotalCount = totalAmountDocuments
});
}
/// <summary>
/// Runs a pair instrumentation pass.
/// </summary>
public void Run()
{
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
PairCheckingRegion region = new PairCheckingRegion(this.AC, this.EP1, this.EP2);
AnalysisContext.RegisterPairEntryPointAnalysisContext(region, this.EP1, this.EP2);
if (this.EP1.IsInit || this.EP2.IsInit)
{
this.CreateDeviceStructConstant();
}
this.AC.TopLevelDeclarations.Add(region.Procedure());
this.AC.TopLevelDeclarations.Add(region.Implementation());
this.AC.ResContext.AddProcedure(region.Procedure());
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer.Stop();
Console.WriteLine(" | |------ [PairInstrumentation] {0}", this.Timer.Result());
}
}
public void Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... LoopInvariantInstrumentation");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var thread in this.AC.Threads)
{
this.CandidateCounter.Add(thread, 0);
this.InstrumentThread(thread);
if (ToolCommandLineOptions.Get().SuperVerboseMode)
{
var suffix = this.CandidateCounter[thread] == 1 ? "" : "s";
Output.PrintLine("..... Instrumented '{0}' loop invariant candidate" + suffix +
" in '{1}'", this.CandidateCounter[thread], thread.Name);
}
}
this.InstrumentExistentialBooleans();
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
private Stream GetZipStream(string zipFilePath)
{
var timer = ExecutionTimer.GetTiming(() => _httpGetFile.GetFile(zipFilePath));
LogExecutionTime(zipFilePath, timer.ElaspedMilliseconds);
return(timer.Result);
}
void IPass.Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... LocksetInstrumentation");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
this.InstrumentMainFunction();
this.AddNonCheckedFunc();
foreach (var thread in this.AC.Threads)
{
this.InstrumentThread(thread);
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
void IPass.Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... SharedStateAbstraction");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var impl in this.AC.TopLevelDeclarations.OfType <Implementation>().ToList())
{
this.AbstractReadAccesses(impl);
this.AbstractWriteAccesses(impl);
// this.CleanUpModset(impl);
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
// base implementation for cache invalidation that should fit all external registries
protected async Task <IDictionary <ModuleReference, DiagnosticBuilder.ErrorBuilderDelegate> > InvalidateModulesCacheInternal(RootConfiguration configuration, IEnumerable <TModuleReference> references)
{
var statuses = new Dictionary <ModuleReference, DiagnosticBuilder.ErrorBuilderDelegate>();
foreach (var reference in references)
{
using var timer = new ExecutionTimer($"Delete module {reference.FullyQualifiedReference} from cache");
try
{
if (Directory.Exists(GetModuleDirectoryPath(reference)))
{
await this.TryDeleteModuleDirectoryAsync(reference);
}
}
catch (Exception exception)
{
if (exception.Message is { } message)
{
statuses.Add(reference, x => x.ModuleDeleteFailedWithMessage(reference.FullyQualifiedReference, message));
timer.OnFail($"Unexpected exception {exception}: {message}");
return(statuses);
}
statuses.Add(reference, x => x.ModuleDeleteFailed(reference.FullyQualifiedReference));
timer.OnFail($"Unexpected exception {exception}.");
}
}
return(statuses);
}
void IPass.Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... GlobalRaceCheckingInstrumentation");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var thread in this.AC.Threads)
{
this.AddCurrentLocksets(thread);
this.AddMemoryLocksets(thread);
this.AddAccessCheckingVariables(thread);
if (ToolCommandLineOptions.Get().SuperVerboseMode)
{
Output.PrintLine("..... Instrumented lockset analysis globals for {0}", thread);
}
}
this.AddAccessWatchdogConstants();
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
public void Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... ErrorReportingInstrumentation");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var thread in this.AC.Threads)
{
this.Thread = thread;
this.InstrumentAsyncFuncs();
this.CleanUp();
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
public override async Task <IDictionary <ModuleReference, DiagnosticBuilder.ErrorBuilderDelegate> > RestoreModules(RootConfiguration configuration, IEnumerable <OciArtifactModuleReference> references)
{
var statuses = new Dictionary <ModuleReference, DiagnosticBuilder.ErrorBuilderDelegate>();
foreach (var reference in references)
{
using var timer = new ExecutionTimer($"Restore module {reference.FullyQualifiedReference}");
var(result, errorMessage) = await this.TryPullArtifactAsync(configuration, reference);
if (result is null)
{
if (errorMessage is not null)
{
statuses.Add(reference, x => x.ModuleRestoreFailedWithMessage(reference.FullyQualifiedReference, errorMessage));
timer.OnFail(errorMessage);
}
else
{
statuses.Add(reference, x => x.ModuleRestoreFailed(reference.FullyQualifiedReference));
timer.OnFail();
}
}
}
return(statuses);
}
/// <summary>
/// Validates ILoadTest scenario correctness by executing single test iteration
/// from ScenarioSetup to ScenarioTearDown on the same thread.
/// Exceptions are not handled on purpose to ease problem identification while developing.
/// </summary>
/// <param name="loadTestScenario">ILoadTestScenario object</param>
/// <param name="threadId">TheardId to set in TestContext</param>
/// <param name="threadIterationId">ThreadIterationId to set in TestContext</param>
/// <param name="globalIterationId">GlobalIterationId to set in TestContext</param>
/// <returns>Raw result from single iteration</returns>
public static IterationResult Validate(ILoadTestScenario loadTestScenario, int threadId = 0, int threadIterationId = 0, int globalIterationId = 0)
{
ExecutionTimer timer = new ExecutionTimer();
TestContext testContext = new TestContext(threadId, timer);
testContext.Reset(-1, -1);
loadTestScenario.ScenarioSetup(testContext);
testContext.Reset(threadIterationId, globalIterationId);
testContext.Checkpoint(Checkpoint.IterationSetupCheckpointName);
loadTestScenario.IterationSetup(testContext);
testContext.Checkpoint(Checkpoint.IterationStartCheckpointName);
testContext.Start();
loadTestScenario.ExecuteScenario(testContext);
testContext.Stop();
testContext.Checkpoint(Checkpoint.IterationEndCheckpointName);
testContext.Checkpoint(Checkpoint.IterationTearDownCheckpointName);
loadTestScenario.IterationTearDown(testContext);
IterationResult result = new IterationResult(testContext);
testContext.Reset(-1, -1);
loadTestScenario.ScenarioTearDown(testContext);
return(result);
}
internal void AuthenticateToAzure()
{
// Try to authenticate to Azure
// TODO: The Azure Functions Host might supply these differently. This might change but works for the demo
string applicationId = Environment.GetEnvironmentVariable("SERVICE_PRINCIPAL_APP_ID");
string applicationSecret = Environment.GetEnvironmentVariable("SERVICE_PRINCIPAL_APP_PASSWORD");
string tenantId = Environment.GetEnvironmentVariable("SERVICE_PRINCIPAL_TENANT_ID");
if (string.IsNullOrEmpty(applicationId) ||
string.IsNullOrEmpty(applicationSecret) ||
string.IsNullOrEmpty(tenantId))
{
_logger.Log(LogLevel.Warning, "Required environment variables to authenticate to Azure were not present");
return;
}
// Build SecureString
var secureString = new SecureString();
foreach (char item in applicationSecret)
{
secureString.AppendChar(item);
}
using (ExecutionTimer.Start(_logger, "Authentication to Azure completed."))
{
_pwsh.AddCommand("Az.Profile\\Connect-AzAccount")
.AddParameter("Credential", new PSCredential(applicationId, secureString))
.AddParameter("ServicePrincipal")
.AddParameter("TenantId", tenantId)
.InvokeAndClearCommands();
}
}
public void Run()
{
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
this.AddAccessFuncs(AccessType.WRITE);
this.AddAccessFuncs(AccessType.READ);
foreach (var region in this.AC.InstrumentationRegions)
{
this.InstrumentImplementation(region);
}
foreach (var region in this.AC.InstrumentationRegions)
{
this.InstrumentProcedure(region);
}
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer.Stop();
Console.WriteLine(" | |------ [RaceInstrumentation] {0}", this.Timer.Result());
}
}
private Dictionary <string, ParameterMetadata> RetriveParameterMetadata(
AzFunctionInfo functionInfo,
out string moduleName)
{
moduleName = null;
string scriptPath = functionInfo.ScriptPath;
string entryPoint = functionInfo.EntryPoint;
using (ExecutionTimer.Start(_logger, "Parameter metadata retrieved."))
{
if (String.IsNullOrEmpty(entryPoint))
{
return(_pwsh.AddCommand("Microsoft.PowerShell.Core\\Get-Command").AddParameter("Name", scriptPath)
.InvokeAndClearCommands <ExternalScriptInfo>()[0].Parameters);
}
else
{
moduleName = Path.GetFileNameWithoutExtension(scriptPath);
return(_pwsh.AddCommand("Microsoft.PowerShell.Core\\Import-Module").AddParameter("Name", scriptPath)
.AddStatement()
.AddCommand("Microsoft.PowerShell.Core\\Get-Command").AddParameter("Name", entryPoint)
.InvokeAndClearCommands <FunctionInfo>()[0].Parameters);
}
}
}
public static void Main()
{
SelectionSort selectS = new SelectionSort();
RandomNum rNA = new RandomNum();
ExecutionTimer eT = new ExecutionTimer(); // to test execution time
// int[] array = new int[] { 3,1,4,6,7,5,2 };
// random number generator for array (initialize & instantiate)
//int[] test = rNA.RandNumArrGen(5, 100);
int[] test2 = rNA.RandNumArrGen(10, 100);
// int[] test3 = rNA.RandNumArrGen(10, 25);
// ***** Tests for selectionsort() *****
//
eT.startTimer();
selectS.selectionsort(test2);
eT.stopTimer();
eT.elapsedTime();
} //main
protected override async Task <RunSummary> RunTestAsync()
{
if (this.dataDiscoveryException != null)
{
this.MessageBus.Queue(
new XunitTest(this.TestCase, this.DisplayName),
test => new TestFailed(test, 0, null, this.dataDiscoveryException.Unwrap()),
this.CancellationTokenSource);
return(new RunSummary {
Total = 1, Failed = 1
});
}
var summary = new RunSummary();
foreach (var scenarioRunner in this.scenarioRunners)
{
summary.Aggregate(await scenarioRunner.RunAsync());
}
// Run the cleanup here so we can include cleanup time in the run summary,
// but save any exceptions so we can surface them during the cleanup phase,
// so they get properly reported as test case cleanup failures.
var timer = new ExecutionTimer();
foreach (var disposable in this.disposables)
{
timer.Aggregate(() => this.cleanupAggregator.Run(() => disposable.Dispose()));
}
summary.Time += timer.Total;
return(summary);
}
protected override async Task <RunSummary> RunTestAsync()
{
if (_dataDiscoveryException != null)
{
return(RunTest_DataDiscoveryException());
}
var runSummary = new RunSummary();
foreach (var testRunner in _testRunners)
{
runSummary.Aggregate(await testRunner.RunAsync());
}
// Run the cleanup here so we can include cleanup time in the run summary,
// but save any exceptions so we can surface them during the cleanup phase,
// so they get properly reported as test case cleanup failures.
var timer = new ExecutionTimer();
foreach (var disposable in _toDispose)
{
timer.Aggregate(() => _cleanupAggregator.Run(() => disposable.Dispose()));
}
runSummary.Time += timer.Total;
return(runSummary);
}
public void Run()
{
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
this.AddUpdateLocksetFunc();
this.AddUpdateLocksetFunc(Microsoft.Boogie.Type.Bool);
this.AddNonCheckedFunc();
this.AddEnableNetworkFunc();
this.AddDisableNetworkFunc();
foreach (var region in this.AC.InstrumentationRegions)
{
this.InstrumentImplementation(region);
}
this.AnalyseDomainSpecificLockUsage();
this.InstrumentEntryPointProcedure();
foreach (var region in this.AC.InstrumentationRegions)
{
this.InstrumentProcedure(region);
}
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer.Stop();
Console.WriteLine(" | |------ [LocksetInstrumentation] {0}", this.Timer.Result());
}
}
/// <summary>
/// Creates an instance of the test class for the given test case. Sends the <see cref="ITestClassConstructionStarting"/>
/// and <see cref="ITestClassConstructionFinished"/> messages as appropriate.
/// </summary>
/// <param name="test">The test</param>
/// <param name="testClassType">The type of the test class</param>
/// <param name="constructorArguments">The constructor arguments for the test class</param>
/// <param name="messageBus">The message bus used to send the test messages</param>
/// <param name="timer">The timer used to measure the time taken for construction</param>
/// <param name="cancellationTokenSource">The cancellation token source</param>
/// <returns></returns>
public static object CreateTestClass(this ITest test,
Type testClassType,
object[] constructorArguments,
IMessageBus messageBus,
ExecutionTimer timer,
CancellationTokenSource cancellationTokenSource)
{
object testClass = null;
if (!messageBus.QueueMessage(new TestClassConstructionStarting(test)))
{
cancellationTokenSource.Cancel();
}
else
{
try
{
if (!cancellationTokenSource.IsCancellationRequested)
{
timer.Aggregate(() => testClass = Activator.CreateInstance(testClassType, constructorArguments));
}
}
finally
{
if (!messageBus.QueueMessage(new TestClassConstructionFinished(test)))
{
cancellationTokenSource.Cancel();
}
}
}
return(testClass);
}
/// <summary>
/// Disposes the test class instance. Sends the <see cref="ITestClassDisposeStarting"/> and <see cref="ITestClassDisposeFinished"/>
/// messages as appropriate.
/// </summary>
/// <param name="test">The test</param>
/// <param name="testClass">The test class instance to be disposed</param>
/// <param name="messageBus">The message bus used to send the test messages</param>
/// <param name="timer">The timer used to measure the time taken for construction</param>
/// <param name="cancellationTokenSource">The cancellation token source</param>
public static void DisposeTestClass(this ITest test,
object testClass,
IMessageBus messageBus,
ExecutionTimer timer,
CancellationTokenSource cancellationTokenSource)
{
if (!(testClass is IDisposable disposable))
{
return;
}
if (!messageBus.QueueMessage(new TestClassDisposeStarting(test)))
{
cancellationTokenSource.Cancel();
}
else
{
try
{
timer.Aggregate(disposable.Dispose);
}
finally
{
if (!messageBus.QueueMessage(new TestClassDisposeFinished(test)))
{
cancellationTokenSource.Cancel();
}
}
}
}
public void WrapClassCreatesWrappingProxy(ILogger logger, IMessageBroker messageBroker)
{
var timer = new ExecutionTimer(Stopwatch.StartNew());
var sut = new CastleDynamicProxyFactory(logger, messageBroker, () => timer, () => RuntimePolicy.On);
var overrideMeAlternate = new OverrideMeAlternateMethod <TestProxy>();
var protectedOverrideMeAlternate = new ProtectedOverrideMeAlternateMethod <TestProxy>();
var methodInvocations = new List <IAlternateMethod> {
overrideMeAlternate, protectedOverrideMeAlternate
};
var target = new TestProxy();
var result = sut.WrapClass(target, methodInvocations);
result.OverrideMe();
Assert.Equal(1, overrideMeAlternate.HitCount);
Assert.Equal(0, protectedOverrideMeAlternate.HitCount);
Assert.Equal(0, result.HitCountOverrideMe);
Assert.Equal(0, result.HitCountProtectedOverrideMe);
Assert.Equal(1, target.HitCountOverrideMe);
Assert.Equal(1, target.HitCountProtectedOverrideMe);
}
protected override async Task <RunSummary> RunTestClassAsync(ITestClass testClass,
IReflectionTypeInfo @class,
IEnumerable <ObservationTestCase> testCases)
{
var timer = new ExecutionTimer();
var specification = Activator.CreateInstance(testClass.Class.ToRuntimeType()) as Specification;
if (specification == null)
{
Aggregator.Add(new InvalidOperationException(String.Format("Test class {0} cannot be static, and must derive from Specification.", testClass.Class.Name)));
return(FailedSummary);
}
Aggregator.Run(specification.OnStart);
if (Aggregator.HasExceptions)
{
return(FailedSummary);
}
var result = await new ObservationTestClassRunner(specification, testClass, @class, testCases, diagnosticMessageSink, MessageBus, TestCaseOrderer, new ExceptionAggregator(Aggregator), CancellationTokenSource).RunAsync();
Aggregator.Run(specification.OnFinish);
var disposable = specification as IDisposable;
if (disposable != null)
{
timer.Aggregate(disposable.Dispose);
}
return(result);
}
public void Run()
{
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var impl in this.AC.TopLevelDeclarations.OfType <Implementation>())
{
if (this.SkipFromAnalysis(impl))
{
continue;
}
InstrumentationRegion region = new InstrumentationRegion(this.AC, this.EP, impl);
this.AC.InstrumentationRegions.Add(region);
}
this.EP.RebuildCallGraph(this.AC);
if (WhoopCommandLineOptions.Get().MeasurePassExecutionTime)
{
this.Timer.Stop();
Console.WriteLine(" | |------ [InstrumentationRegionsConstructor] {0}", this.Timer.Result());
}
}
/// <summary>
/// Validates ILoadTest scenario correctness by executing single test iteration
/// from ScenarioSetup to ScenarioTearDown on the same thread.
/// Exceptions are not handled on purpose to ease problem identification while developing.
/// </summary>
/// <param name="loadTestScenario">ILoadTestScenario object</param>
/// <param name="threadId">TheardId to set in TestContext</param>
/// <param name="threadIterationId">ThreadIterationId to set in TestContext</param>
/// <param name="globalIterationId">GlobalIterationId to set in TestContext</param>
/// <returns>Raw result from single iteration</returns>
public static IterationResult Validate(ILoadTestScenario loadTestScenario, int threadId = 0, int threadIterationId = 0, int globalIterationId = 0)
{
ExecutionTimer timer = new ExecutionTimer();
TestContext testContext = new TestContext(threadId, timer);
testContext.Reset(-1, -1);
loadTestScenario.ScenarioSetup(testContext);
testContext.Reset(threadIterationId, globalIterationId);
testContext.Checkpoint(Checkpoint.IterationSetupCheckpointName);
loadTestScenario.IterationSetup(testContext);
testContext.Checkpoint(Checkpoint.IterationStartCheckpointName);
testContext.Start();
loadTestScenario.ExecuteScenario(testContext);
testContext.Stop();
testContext.Checkpoint(Checkpoint.IterationEndCheckpointName);
testContext.Checkpoint(Checkpoint.IterationTearDownCheckpointName);
loadTestScenario.IterationTearDown(testContext);
IterationResult result = new IterationResult(testContext);
testContext.Reset(-1, -1);
loadTestScenario.ScenarioTearDown(testContext);
return result;
}
/// <summary>
/// Runs a thread usage analysis pass.
/// </summary>
void IPass.Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... ThreadUsageAnalysis");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
this.CreateMainThread();
this.IdentifyThreadUsageInThread(this.AC.MainThread);
if (ToolCommandLineOptions.Get().SuperVerboseMode&&
this.AC.Threads.Count == 0)
{
Output.PrintLine("..... No child threads detected");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
/// <summary>
/// Runs a lock abstraction pass.
/// </summary>
void IPass.Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... LockUsageAnalysis");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
this.IdentifyLockCreationInThread(this.AC.MainThread);
if (this.AC.Locks.Count > 0)
{
this.AlreadyAnalyzedImplementations.Clear();
this.IdentifyLockUsageInThread(this.AC.MainThread);
}
if (ToolCommandLineOptions.Get().SuperVerboseMode&&
this.AC.Locks.Count == 0)
{
Output.PrintLine("..... No locks detected");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
public void Run()
{
if (ToolCommandLineOptions.Get().VerboseMode)
{
Output.PrintLine("... ThreadRefactoring");
}
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer = new ExecutionTimer();
this.Timer.Start();
}
foreach (var thread in this.AC.Threads)
{
this.ParseAndRenameNestedFunctions(thread, thread.Function, null);
if (ToolCommandLineOptions.Get().SuperVerboseMode)
{
Output.PrintLine("..... Separated call graph of {0}", thread);
}
}
this.CleanUp();
if (ToolCommandLineOptions.Get().MeasureTime)
{
this.Timer.Stop();
Output.PrintLine("..... [{0}]", this.Timer.Result());
}
}
public void ConstructWithNonRunningStopwatch()
{
var stopwatch = new Stopwatch();
var timer = new ExecutionTimer(stopwatch);
Assert.NotNull(timer);
Assert.Equal(stopwatch, timer.Stopwatch);
Assert.True(timer.Stopwatch.IsRunning);
}
public void TimeFunction()
{
var waitTime = 5;
var timer = new ExecutionTimer(Stopwatch.StartNew());
var result = timer.Time(() => Thread.Sleep(waitTime));
Assert.NotNull(result);
var failureMessage = result.Duration.ToString() + " not greater than " + waitTime.ToString();
Console.Write(failureMessage);
Assert.True(new DateTime().AddTicks(result.Duration.Ticks) >= new DateTime().AddTicks(result.Duration.Ticks).AddMilliseconds(waitTime - 1), failureMessage); //-1 to handle issues with rounding??
}
public void TimeMethod()
{
var waitTime = 33;
var timer = new ExecutionTimer(Stopwatch.StartNew());
var result = timer.Time(() =>
{
Thread.Sleep(waitTime);
return "string".ToUpper();
});
Assert.NotNull(result);
Assert.True(new DateTime().AddTicks(result.Duration.Ticks) >= new DateTime().AddTicks(result.Duration.Ticks).AddMilliseconds(waitTime));
Assert.Equal("STRING", result.Result);
}
private static ExecutionTimer CreateAndStartGlobalExecutionTimer(IDataStore requestStore)
{
if (requestStore.Contains(Constants.GlobalStopwatchKey) && requestStore.Contains(Constants.GlobalTimerKey))
{
return requestStore.Get<ExecutionTimer>(Constants.GlobalTimerKey);
}
// Create and start global stopwatch
var stopwatch = Stopwatch.StartNew();
var executionTimer = new ExecutionTimer(stopwatch);
requestStore.Set(Constants.GlobalStopwatchKey, stopwatch);
requestStore.Set(Constants.GlobalTimerKey, executionTimer);
return executionTimer;
}
