public void ErrorsEncountered_ErrorOriginatesWithOneHandler_MultiProgressHasErrorsEncountered()
{
var multiProgress = new MultiProgress();
var statusProgress = new StatusProgress();
multiProgress.Add(statusProgress);
var consoleProgress = new ConsoleProgress();
multiProgress.AddMessageProgress(consoleProgress);
statusProgress.WriteError("some error happened!");
Assert.That(multiProgress.ErrorEncountered, Is.True);
}
