BGArea a2 = am.createAndPersistBGAreaIfNotExists("a2", null, c1);
BGArea a3 = am.createAndPersistBGAreaIfNotExists("a3", null, c1);
am.addBGToBGArea(g1, a1);
am.addBGToBGArea(g2, a1);
am.addBGToBGArea(g1, a2);
am.addBGToBGArea(g2, a3);
// 2) context two: right groups
BGContext c2 = cm.createAndAddBGContextToResource("c2name", course1, BusinessGroup.TYPE_RIGHTGROUP, id2, true);
// groups
BusinessGroup g3 = bgm.createAndPersistBusinessGroup(BusinessGroup.TYPE_RIGHTGROUP, null, "g3", null, null, null, null/* enableWaitinglist */, null/* enableAutoCloseRanks */, c2);