public void The_innermost_operation_is_logged(FakeWorkflowLogger logger, IOperation innerOperation)
{
var sut = new OperationExecutionLoggingBehavior(logger).AttachTo(new FakeOperationBehavior().AttachTo(innerOperation));
sut.Execute();
Assert.Equal(innerOperation, logger.StartedOperations[0]);
Assert.Equal(innerOperation, logger.FinishedOperations[0]);
}
public void Contained_errors_are_logged(Exception error, FakeWorkflowLogger log)
{
var sut = new ContinueOnFailureBehavior().AttachTo(new FakeOperation { ThrowOnExecute = error });
sut.Initialize(new FakeWorkflowConfiguration { Logger = log });
sut.Execute();
Assert.Equal(1, log.AppliedBehaviors.Count);
Assert.Equal("Error swallowed", log.AppliedBehaviors[0].Description);
}
public void The_innermost_operation_is_logged_as_the_source(FakeWorkflowLogger logger, Exception error)
{
var innerOperation = new FakeOperation { ThrowOnExecute = error };
var behavior = new FakeOperationBehavior().AttachTo(innerOperation);
var sut = new OperationErrorLoggingBehavior(logger).AttachTo(behavior);
ExecuteIgnoringErrors(sut.Execute);
Assert.Equal(1, logger.OperationFailures[innerOperation].Count);
}
public void Executing_an_operation_logs_the_duration(FakeWorkflowLogger logger)
{
Time.Stop();
var innerOperation = new FakeOperation { ExecuteAction = () => Time.Wait(TimeSpan.FromMilliseconds(10)) };
var sut = new OperationExecutionLoggingBehavior(logger).AttachTo(innerOperation);
sut.Execute();
Assert.Equal(TimeSpan.FromMilliseconds(10).TotalMilliseconds, logger.FinishedOperationDurations[0].TotalMilliseconds);
}
public void Start_and_finish_are_logged_in_case_of_failure(FakeWorkflowLogger logger)
{
var innerOperation = new FakeOperation { ThrowOnExecute = new Exception() };
var sut = new OperationExecutionLoggingBehavior(logger).AttachTo(innerOperation);
ExecuteIgnoringErrors(sut.Execute);
Assert.Equal(1, logger.StartedOperations.Count);
Assert.Equal(1, logger.FinishedOperations.Count);
}
public void Skipped_operations_are_logged(FakeWorkflowLogger log)
{
var operation = new SkippableOperation { SkipExecution = true };
var sut = new ConditionalExecutionBehavior().AttachTo(operation);
sut.Initialize(new FakeWorkflowConfiguration { Logger = log });
sut.Execute();
Assert.Equal(1, log.AppliedBehaviors.Count);
Assert.Equal("Operation was skipped", log.AppliedBehaviors[0].Description);
}
public void Exceptions_thrown_during_the_execution_are_logged(FakeWorkflowLogger logger, Exception error)
{
var innerOperation = new FakeOperation { ThrowOnExecute = error };
var sut = new OperationErrorLoggingBehavior(logger).AttachTo(innerOperation);
ExecuteIgnoringErrors(sut.Execute);
Assert.Equal(1, logger.OperationFailures.Count);
Assert.Equal(1, logger.OperationFailures[innerOperation].Count);
Assert.Equal(innerOperation.ThrowOnExecute, logger.OperationFailures[innerOperation][0]);
}
public void Executing_the_behavior_logs_the_start_and_end_of_the_operation(FakeWorkflowLogger logger, IOperation innerOperation)
{
var sut = new OperationExecutionLoggingBehavior(logger).AttachTo(innerOperation);
sut.Execute();
Assert.Equal(1, logger.StartedOperations.Count);
Assert.Equal(innerOperation, logger.StartedOperations[0]);
Assert.Equal(1, logger.FinishedOperations.Count);
Assert.Equal(innerOperation, logger.FinishedOperations[0]);
}
public void When_no_compensating_action_is_triggered_no_event_is_logged(FakeWorkflowLogger log)
{
var operation = new FakeOperation { ThrowOnExecute = new Exception() };
var compensatingOperation = new FakeOperation();
var sut = new CompensatingOperationBehavior(compensatingOperation, typeof(ArgumentException));
sut.AttachTo(operation);
sut.Initialize(new FakeWorkflowConfiguration { Logger = log });
ExecuteIgnoringErrors(sut.Execute);
Assert.Equal(0, log.AppliedBehaviors.Count);
}
public void Executing_a_compensating_operation_logs_an_event(FakeWorkflowLogger log)
{
var operation = new FakeOperation { ThrowOnExecute = new ArgumentException() };
var compensatingOperation = new FakeOperation();
var sut = new CompensatingOperationBehavior(compensatingOperation, typeof(Exception));
sut.AttachTo(operation);
sut.Initialize(new FakeWorkflowConfiguration { Logger = log });
ExecuteIgnoringErrors(sut.Execute);
Assert.Equal(1, log.AppliedBehaviors.Count);
Assert.Equal("Executing compensating operation", log.AppliedBehaviors[0].Description);
}
public void Retried_operations_are_logged(Exception error, FakeWorkflowLogger log)
{
var sut = new RetryBehavior(2, TimeSpan.Zero).AttachTo(new FakeOperation { ThrowOnExecute = error, ErrorCount = 2 });
sut.Initialize(new FakeWorkflowConfiguration { Logger = log });
sut.Execute();
Assert.Equal(2, log.AppliedBehaviors.Count);
Assert.Equal("Operation retried", log.AppliedBehaviors[0].Description);
}
