}
{ // get group and check it's subscriptions, remove it
PlanetGroupData group = planet.getGroup("test_handle");
Set subs = group.getSubscriptions();
assertEquals(1, subs.size());
planet.deleteGroup(group);
TestUtils.endSession(true);
}
{ // make sure group gone, subs still there, then remove them too
PlanetGroupData group = planet.getGroup("test_handle");
assertNull(group);