/// <summary>
/// Creates the message bus to be used for test execution. By default, it inspects
/// the options for the <see cref="TestOptionsNames.Execution.SynchronousMessageReporting"/>
/// flag, and if present, creates a message bus that ensures all messages are delivered
/// on the same thread.
/// </summary>
/// <returns>The message bus.</returns>
protected virtual IMessageBus CreateMessageBus()
{
if (ExecutionOptions.SynchronousMessageReportingOrDefault())
{
return(new SynchronousMessageBus(ExecutionMessageSink));
}
return(new MessageBus(ExecutionMessageSink, ExecutionOptions.StopOnTestFailOrDefault()));
}
