/// <summary>
/// Sets up the Region maps and groupings for the PickNextArea tests
/// </summary>
/// <param name="firstGrouping"></param>
/// <param name="secondGrouping"></param>
/// <param name="desertRegion"></param>
private void PickNextArea_GroupingSetup_DesertGroupings(out MapGrouping <SubRegion, WorldSubRegion> firstGrouping,
out MapGrouping <SubRegion, WorldSubRegion> secondGrouping, out Region desertRegion)
{
IRegionFactory regionFactory = new RegionFactory(_decisionManager);
desertRegion = regionFactory.GetRegion(WorldRegion.Desert);
MapManager mapManager = new MapManager(Globals.GroupingKeys);
AreaMap <SubRegion, WorldSubRegion> desertMap = mapManager.GetSubRegionalMap(WorldRegion.Desert, desertRegion.SubRegions);
firstGrouping = desertMap.MapPaths.First(p => p.From.AreaId == WorldSubRegion.DesertIntro).To;
secondGrouping = desertMap.MapPaths.First(p => p.From.AreaId == WorldSubRegion.DesertCrypt).To;
}