Scenario runner should report before and after story only once when running given scenarios

Hi,

in reality, what is happen is that the main scenario do not runs when a step fails on embedded scenario.

And consequently AfterStory() is not being called too.

regards

Need to handle failure, so that the afterStory() is called, regardless of outcome.

As a workaround to handle failure on the embedded scenario, I've created my own class that implements ScenarioReporter:

public class StepFailureScenarioReporterDecorator2 implements ScenarioReporter
	
public void afterStory(boolean embeddedStory) {
		delegate.afterStory(embeddedStory);
		if (embeddedStory == false)
			if (failure != null) {
				throw failure;
			}
	}

As well I configure my scenarios to use:

	@Override
	public ErrorStrategy forHandlingErrors() {
		return ErrorStrategy.SILENT;
	}
	@Override
	public PendingErrorStrategy forPendingSteps() {
		return PendingErrorStrategy.PASSING;
	}

Added given_non_successful.scenario that depends on a non successful embedded scenario.

Verified that after story is being called (from inspecting reports) if running in ignore failure mode.

Although, now that we can support multiple scenario reporters I would like to see that the handling of failures be moved to a bespoke reporter, rather than being in the PrintStreamScenarioReporter.