protected void Run(Action <IActorRuntime> test, Configuration configuration = null)
{
configuration ??= this.GetConfiguration();
ILogger logger = this.GetLogger(configuration);
try
{
configuration.IsMonitoringEnabledInInProduction = true;
var runtime = ActorRuntimeFactory.Create(configuration);
runtime.Logger = logger;
for (int i = 0; i < configuration.TestingIterations; i++)
{
test(runtime);
}
}
catch (Exception ex)
{
Assert.False(true, ex.Message + "\n" + ex.StackTrace);
}
finally
{
logger.Dispose();
}
}
protected async Task RunWithExceptionAsync <TException>(Func <Task> test, Configuration configuration = null)
{
configuration ??= this.GetConfiguration();
Exception actualException = null;
Type exceptionType = typeof(TException);
Assert.True(exceptionType.IsSubclassOf(typeof(Exception)), "Please configure the test correctly. " +
$"Type '{exceptionType}' is not an exception type.");
ILogger logger = this.GetLogger(configuration);
try
{
configuration.IsMonitoringEnabledInInProduction = true;
var runtime = ActorRuntimeFactory.Create(configuration);
var errorCompletion = new TaskCompletionSource <Exception>();
runtime.OnFailure += (e) =>
{
errorCompletion.TrySetResult(e);
};
runtime.Logger = logger;
for (int i = 0; i < configuration.TestingIterations; i++)
{
await test();
if (configuration.TestingIterations is 1)
{
Assert.True(errorCompletion.Task.Wait(GetExceptionTimeout()), "Timeout waiting for error");
actualException = errorCompletion.Task.Result;
}
}
}
catch (Exception ex)
{
actualException = ex;
}
finally
{
logger.Dispose();
}
if (actualException is null)
{
Assert.True(false, string.Format("Error not found after all {0} test iterations", configuration.TestingIterations));
}
Assert.True(actualException.GetType() == exceptionType, actualException.Message + "\n" + actualException.StackTrace);
}
private async Task RunWithErrorsAsync(Func <IActorRuntime, Task> test, Configuration configuration, TestErrorChecker errorChecker)
{
configuration ??= this.GetConfiguration();
string errorMessage = string.Empty;
ILogger logger = this.GetLogger(configuration);
try
{
configuration.IsMonitoringEnabledInInProduction = true;
var runtime = ActorRuntimeFactory.Create(configuration);
var errorCompletion = new TaskCompletionSource <Exception>();
runtime.OnFailure += (e) =>
{
errorCompletion.TrySetResult(e);
};
runtime.Logger = logger;
for (int i = 0; i < configuration.TestingIterations; i++)
{
await test(runtime);
if (configuration.TestingIterations is 1)
{
Assert.True(errorCompletion.Task.Wait(GetExceptionTimeout()), "Timeout waiting for error");
errorMessage = ExtractErrorMessage(errorCompletion.Task.Result);
}
}
}
catch (Exception ex)
{
errorMessage = ExtractErrorMessage(ex);
}
finally
{
logger.Dispose();
}
if (string.IsNullOrEmpty(errorMessage))
{
Assert.True(false, string.Format("Error not found after all {0} test iterations", configuration.TestingIterations));
}
errorChecker(errorMessage);
}
protected async Task RunAsync(Func <IActorRuntime, Task> test, Configuration configuration = null, bool handleFailures = true)
{
configuration ??= this.GetConfiguration();
uint iterations = Math.Max(1, configuration.TestingIterations);
for (int i = 0; i < iterations; i++)
{
ILogger logger = this.GetLogger(configuration);
try
{
configuration.IsMonitoringEnabledInInProduction = true;
var runtime = ActorRuntimeFactory.Create(configuration);
runtime.Logger = logger;
var errorTask = new TaskCompletionSource <Exception>();
if (handleFailures)
{
runtime.OnFailure += (e) =>
{
errorTask.TrySetResult(Unwrap(e));
};
}
// BUGBUG: but is this actually letting the test complete in the case
// of actors which run completely asynchronously?
await Task.WhenAny(test(runtime), errorTask.Task);
if (handleFailures && errorTask.Task.IsCompleted)
{
Assert.False(true, errorTask.Task.Result.Message);
}
}
catch (Exception ex)
{
Exception e = Unwrap(ex);
Assert.False(true, e.Message + "\n" + e.StackTrace);
}
finally
{
logger.Dispose();
}
}
}