assertTrue(am.findBusinessGroupsOfAreaAttendedBy(id4, "a1-delete", c1).size() == 1);
assertTrue(am.findBusinessGroupsOfAreaAttendedBy(id4, "a2-delete", c1).size() == 0);
assertTrue(am.findBusinessGroupsOfAreaAttendedBy(id4, "a3-delete", c1).size() == 1);
assertTrue(am.findBusinessGroupsOfAreaAttendedBy(id4, "a4-delete", c1).size() == 0);
bgcm.deleteBGContext(c1);
// assertNull(DB.getInstance().findObject(BGContextImpl.class,
// c1.getKey()));
bgcm.deleteBGContext(c2);
// assertNull(DB.getInstance().findObject(BGContextImpl.class,